Updated on 2024/07/12

写真a

 
ASHIDA Atsushi
 
Organization
Faculty of Liberal Arts, Sciences and Global Education Professor
Title
Professor
Affiliation
Institute of Liberal Arts, Sciences and Global Education
Contact information
メールアドレス
Affiliation campus
Nakamozu Campus

Position

  • Faculty of Liberal Arts, Sciences and Global Education 

    Professor  2022.04 - Now

Degree

  • Ph. D ( Others ) (   Osaka Prefecture University )

Research Areas

  • Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Electron device and electronic equipment  / electronic devices, electronic equipments

  • Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Electric and electronic materials  / electronic and electric materials

  • Nanotechnology/Materials / Thin film/surface and interfacial physical properties  / thin film, surface and interface physics

  • Nanotechnology/Materials / Applied physical properties  / applied materials science, applied crystallography

  • Nanotechnology/Materials / Inorganic materials and properties  / inorganic materials and its properties

  • Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Electric and electronic materials

  • Nanotechnology/Materials / Crystal engineering

  • Nanotechnology/Materials / Applied physical properties

  • Natural Science / Semiconductors, optical properties of condensed matter and atomic physics

▼display all

Research Interests

  • electrochemical deposition

  • 酸化物

  • 薄膜

  • multinary compound semiconductor

  • 半導体

  • Thin Film

  • Semiconductor

  • Oxide

  • Mulinary Compound

Research subject summary

  • 全水溶液プロセスによる新規無機系薄膜太陽電池の開発

  • カルコパイライト型化合物半導体のバルクおよび薄膜成長と、その電気的・光学的特性評価

  • マイクロ波・結晶場相互作用の分光学的その場観察

  • 酸化亜鉛薄膜の作製と電気的、磁気的、光学的特性に関する研究

  • 電気化学成長法による酸化物半導体薄膜の作製と電気的、磁気的、光学的特性

Research Career

  • Low cost, safe and harmless solar cells with Cu2O as the photo-absorption layer

    copper oxide (Cu2O), electrochemical, zinc oxide (ZnO), solar cell, thin film growth  Individual

  • Microwave sintering of oxide ceramics and optical analysis on its heating mechanism

    electromagnetic wave heating, microwave heating, Raman spectroscopy, ellipsometru, photoluminescence  Joint Research in Japan

  • Prepatation of highly crystalline ZnO thin films by the electrochemical deposition method and its application for nano-devices and optical devices

    elecyrochemistry, solution growth, zinc oxide (ZnO), solar cell, thin film growth  Joint Research in Japan

  • Vapour phase growth of ZnO thin films and applictation to optical devices

    zinc oxide (ZnO), thin film growth, diluted magnetic semiconductor, opto-electronics, oxide semiconductor  Joint Research in Organization

  • Bulk and thin film crystal growth of CuInS2 and related semiconductors by the solid state reaction for solar cell applications

    colar cells, chalcopyrite, thin film growth, crystal orienntation, compound semiconductor  Joint Research in Organization

  • Study on immiscibility in mixed semiconductor ctystals

    immmiscibility, mixed crystal, photoluminescence, solution growth, compound semiconductor  Individual

Professional Memberships

  • The Electrochemical Society of Japan

    2006.07 - Now   Domestic

  • Division of Solid State Physics and Applications, the Japan Society of Applied Physics

    1998.01 - Now   Domestic

  • Division of Crystals Science and Technology, the Japan Society of Applied Physics

    1997.04 - Now   Domestic

  • The Japan Society of Applied Physics

    1986.06 - Now   Domestic

Committee Memberships (off-campus)

  • 庶務理事   応用物理学会関西支部  

    2010.04 - 2011.03 

  • 支部貢献賞選考委員   応用物理学会関西支部  

    2010.04 - 2011.03 

  • 庶務理事   応用物理学会関西支部  

    2009.04 - 2010.03 

  • 支部貢献賞選考委員   応用物理学会関西支部  

    2009.04 - 2010.03 

Papers

  • Single-layered assembly of vanadium pentoxide nanowires on graphene for nanowire-based lithography technique.

    Fukui A, Aoki Y, Matsuyama K, Ichimiya H, Nouchi R, Takei K, Ashida A, Yoshimura T, Fujimura N, Kiriya D

    Nanotechnology, IOP Publishing   33 ( 7 )   2021.11( ISSN:0957-4484

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    Publishing type:Research paper (scientific journal)   International / domestic magazine:International journal  

    DOI: 10.1088/1361-6528/ac3615

    PubMed

  • Single-layered assembly of vanadium pentoxide nanowires on graphene for nanowire-based lithography technique Reviewed

    A. Fukui, Y. Aoki, K. Matsuyama, H. Ichimiya, R. Nouchi, K. Takei, A. Ashida, T. Yoshimura, N. Fujimura, D. Kiriya

    Nanotechnology 雑誌 IOP Publishing   33 ( 7 )   2021.11

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    Publishing type:Research paper (scientific journal)   Kind of work:Joint Work   International / domestic magazine:International journal  

  • Ultralarge Photoluminescence Enhancement of Monolayer Molybdenum Disulfide by Spontaneous Superacid Nanolayer Formation.

    Yamada Y, Zhang Y, Ikeno H, Shinokita K, Yoshimura T, Ashida A, Fujimura N, Matsuda K, Kiriya D

    ACS applied materials & interfaces, American Chemical Society Publications   13 ( 21 )   25280 - 25289   2021.06( ISSN:1944-8244

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    Publishing type:Research paper (scientific journal)   International / domestic magazine:International journal  

    DOI: 10.1021/acsami.1c04980

    PubMed

  • Strong Photoluminescence Enhancement from Bilayer Molybdenum Disulfide via the Combination of UV-irradiation and Superacid Molecular Treatment Reviewed

    Yuki Yamada, Takeshi Yoshimura, Atsushi Ashida, Norifumi Fujimura, Daisuke Kiriya

    Applied Sciences 雑誌 Multidisciplinary Digital Publishing Institute   11 ( 8 )   2021.04

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    Publishing type:Research paper (scientific journal)   Kind of work:Joint Work   International / domestic magazine:International journal  

  • Photoactivation of Strong Photoluminescence in Superacid-Treated Monolayer Molybdenum Disulfide.

    Yamada Y, Shinokita K, Okajima Y, Takeda SN, Matsushita Y, Takei K, Yoshimura T, Ashida A, Fujimura N, Matsuda K, Kiriya D

    ACS applied materials & interfaces, American Chemical Society   12 ( 32 )   36496 - 36504   2020.08( ISSN:1944-8244

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    Publishing type:Research paper (scientific journal)   International / domestic magazine:International journal  

    DOI: 10.1021/acsami.0c09084

    PubMed

  • Convection-Flow-Assisted Preparation of a Strong Electron Dopant, Benzyl Viologen, for Surface-Charge Transfer Doping of Molybdenum Disulfide Reviewed

    K. Matsuyama, A. Fukui, K. Miura, H. Ichimiya, Y. Aoki, Y. Yamada, A. Ashida, T. Yoshimura, N. Fujimura, D. Kiriya

    Chemistry Open 雑誌 John Wiley & Sons, Inc.   8   2019.07

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    Kind of work:Joint Work  

  • Electronic Structure Mosaicity of Monolayer Transition Metal Dichalcogenides by Spontaneous Pattern Formation of Donor Molecules.

    Ichimiya H, Takinoue M, Fukui A, Yoshimura T, Ashida A, Fujimura N, Kiriya D

    ACS applied materials & interfaces, American Chemical Society   11 ( 17 )   15922 - 15926   2019.05( ISSN:1944-8244

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    Publishing type:Research paper (scientific journal)   International / domestic magazine:International journal  

    DOI: 10.1021/acsami.9b03367

    PubMed

  • Solvent engineering for strong photoluminescence enhancement of monolayer molybdenum disulfide in redox-active molecular treatment Reviewed

    H. Ichimiya, A. Fukui, Y. Aoki, Y. Yamada, T. Yoshimura, A. Ashida, N. Fujimura, D. Kiriya

    Applied Physics Express 雑誌 The Institute of Pure and Applied Physics   12 ( 5 )   2019.04

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  • Tuning Transition-Metal Dichalcogenide Field-Effect Transistors by Spontaneous Pattern Formation of an Ultrathin Molecular Dopant Film Reviewed

    H. Ichimiya, M. Takinoue, A. Fukui, K. Miura, T. Yoshimura, A. Ashida, N. Fujimura and D. Kiriya

    ACS Nano 雑誌 American Chemical Society   12 ( 10 )   10123 - 10129   2018.09

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    Kind of work:Joint Work  

  • Systematic Study of Photoluminescence Enhancement in Monolayer Molybdenum Disulfide by Acid Treatment Reviewed

    D. Kiriya, Y. Hijikata, J. Pirillo, R. Kitaura, A. Murai, A. Ashida, T. Yoshimura, N. Fujimura

    Langmure 雑誌 American Chemical Society   34   10243 - 10249   2018.08

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  • Fabrication of chemical composition controlled YbFe2O4 epitaxial thin films

    Kohei Miura, Daisuke Kiriya, Takeshi Yoshimura, Atsushi Ashida, Norifumi Fujimura

    Physica Status Solidi (A) Applications and Materials Science 雑誌 WILEY-VCH Verlag GmbH & Co.   216 ( 5 )   2018.07

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  • Fabrication and Characterization of (Ba,La)SnO3 Semiconducting Epitaxial Films on (111) and (001) SrTiO3 Substrates Reviewed

    Kohei Miura, Daisuke Kiriya, Takeshi Yoshimura, Atsushi Ashida, and Norifumi Fujimura

    Physica Status Solidi A 雑誌 WILEY-VCH Verlag GmbH & Co.   2018   2018.07

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  • Reaction of N,N’-dimethylformamide and divalent viologen molecule to generate an organic dopant for molybdenum disulfide Reviewed

    Akito Fukui, Kohei Miura, Hisashi Ichimiya, Akihiro Tsurusaki, Kento Kariya, Takeshi Yoshimura, Atsushi Ashida, Norifumi Fujimura, and Daisuke Kiriya

    AIP Advances 雑誌 American Institute of Physics   8   2018.05

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  • Origin of the photoinduced current of strongly correlated YMnO3 ferroelectric epitaxial films Reviewed

    Kohei Miura, Lejun Zhang, Daisuke Kiriya, Atsushi Ashida, Takeshi Yoshimura and Norifumi Fujimura

    Japanese Journal of Applied Physics 雑誌 The Institute of Pure and Applied Physics   56   2017.09

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  • Cerium ion doping into self-assembled Ge using three-dimensional dot structure Reviewed

    Y. Miyata, K. Ueno, T. Yoshimura, A. Ashida and N. Fujimura

    Journal of Crystal Growth 雑誌 Elsevier Science Ltd.   468   696 - 700   2017.06

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  • Control of native acceptor density in epitaxial Cu2O thin films grown by electrochemical deposition Reviewed

    A. Ashida, S. Sato, T. Yoshimura, N. Fujimura

    Journal of Crystal Growth 雑誌 Elsevier Science Ltd.   468   245 - 248   2017.06

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  • Large enhancement of positive magnetoresistance by Ce doping in Si epitaxial thin films Reviewed

    Y. Miyata, K. Ueno, Y. Togawa, T. Yoshimura, A. Ashida and N. Fujimura

    Applied Physics Letters American Institute of Physics   109   2016.11

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  • Low temperature formation of highly resistive ZnO films using non-equilibrium N2/O2 plasma generated near atmospheric pressure Reviewed

    A. Ashida, S. Sato(学生), T. Yoshimura, N. Fujimura

    Thin Solid Films 雑誌 Elsevier Science Ltd.   616   415 - 418   2016.10

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  • (111)SrTiO3基板上への(Ba,La)SnO3薄膜の結晶成長 Reviewed

    三浦 光平、樫本 涼、吉村 武、芦田 淳、藤村 紀文

    材料 雑誌 日本材料学会   65 ( 9 )   638 - 641   2016.09

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  • Low-voltage operation of Si-based ferroelectric field effect transistors using organic ferroelectrics, poly(vinylidene fluoride-trifluoroethylene), as a gate dielectric Reviewed

    Yusuke Miyata(学生), Takeshi Yoshimura, Atsushi Ashida, and Norifumi Fujimura

    Japanese Journal of Applied Physics 雑誌 The Institute of Pure and Applied Physics   55 ( 4 )   2016.06

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  • Novel chemical vapor deposition process of ZnO films using non-equilibrium N2 plasma generated near atmospheric pressure with small amount of O2 below 1% Reviewed

    Yukinori Nose(学生), Takeshi Yoshimura, Atsushi Ashida, Tsuyoshi Uehara, Norifumi Fujimura

    Journal of Applied Physics 雑誌 American Institute of Physics   119 ( 17 )   2016.05

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  • Lowering the growth temperature of strongly-correlated YbFe 2O4 thin films Reviewed

    Ryo Kashimoto(学生), Takeshi Yoshimura, Atsushi Ashida, Norifumi Fujimura

    Thin Solid Films 雑誌 Elsevier Science Ltd.   2015.12

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  • Evaluation of the electronic states in highly Ce doped Si films grown by low temperature molecular beam epitaxy system Reviewed

    Yusuke Miyata(学生), Yukinori Nose(学生), Takeshi Yoshimura, Atsushi Ashida, Norifumi Fujimura

    Journal of Crystal Growth 雑誌 Elsevier Science Ltd.   425   158 - 161   2015.09

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  • Near-surface structure of polar ZnO surfaces prepared by pulsed laser deposition Reviewed

    T. Nakamura(学生), T. Yoshimura, A. Ashida, N. Fujimura

    Thin Solid Films 雑誌 Elsevier Science Ltd.   559   88 - 91   2014.05

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  • Crystal structure and local piezoelectric properties of strain-controlled (001) BiFeO3 epitaxial thin films Reviewed

    K. Ujimoto(学生), T. Yoshimura, K. Wakazono(学生), A. Ashida, N. Fujimura

    Thin Solid Films 雑誌 Elsevier Science Ltd.   550   738 - 741   2014.01

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  • Effect of Target Surface Microstructure on Morphological and Electrical Properties of Pulsed-Laser-Deposited BiFeO3 Epitaxial Thin Films Reviewed

    K. Ujimoto(学生), T. Yoshimura, A. Ashida, N. Fujimura

    Japanese Journal of Applied Physics 雑誌 The Institute of Pure and Applied Physics   52 ( 4 )   2013.04

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  • Orientation Control of ZnO Films Deposited Using Nonequilibrium Atmospheric Pressure N2/O2 Plasma Reviewed

    Y.Nose, T. Nakamura, T. Yoshimura, A. Ashida, T. Uehara, and N. Fujimura

    Japanese Journal of Applied Physics 雑誌 The Institute of Pure and Applied Physics   52 ( 1 )   2013.01

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  • 大気圧非平衡酸窒素プラズマを用いたZnO薄膜の低温形成とその成長形態 Reviewed

    野瀬幸則(学生)、吉村 武、芦田 淳、上原 剛、藤村紀文

    材料 雑誌 日本材料学会   61 ( 9 )   756 - 759   2012.09

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  • Direct piezoelectric properties of (100) and (111) BiFeO3 epitaxial thin films Reviewed

    K. Ujimoto(学生), T. Yoshimura, A. Ashida, N. Fujimura

    Applied Physics Letters 雑誌 American Institute of Physics   100   2012.03

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  • Local pH Control by Electrolysis for ZnO Epitaxial Deposition on a Pt Cathode Reviewed

    S. Yagi, Y. Kondo(学生), Y. Satake(学生), A. Ashida, N. Fujimur

    Electrochimica Act 雑誌   62   348 - 353   2012.02

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  • ZnO crystal growth on micro electrode by electrochemical deposition method Reviewed

    Y. Kondo(学生), A. Ashida, N. Nouzu(学生) and N. Fujimura

    Institute of Physics, Conference Serie 雑誌 Institute of Physics   18   2011.10

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  • Effect of Lattice Misfit Strain on Crystal System and Ferroelectric Property of BiFeO3 Epitaxial Thin Films Reviewed

    K. Ujimoto(学生), H. Izumi, T. Yoshimura, A. Ashida and N. Fujimura

    Institute of Physics, Conference Serie 雑誌 Institute of Physics   18   2011.10

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  • Characterization of Direct Piezoelectric Properties for Vibration Energy Harvesting Reviewed

    T. Yoshimura, H. Miyabuchi(学生), S. Murakami, A. Ashida and N. Fujimura

    Institute of Physics, Conference Serie 雑誌 Institute of Physics   18   2011.10

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  • Initial growth process in the electrochemical deposition of ZnO Reviewed

    A. Ashida, N. Nouzu(学生), N. Fujimura

    Japanese Journal of Applied Physics 雑誌 The Institute of Pure and Applied Physics   50   2011.05

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  • Impedance analysis of controlled-polarization-type ferroelectric-gate thin film transistor using resistor-capacitor lumped constant circuit Reviewed

    T. Fukushima(学生), K. Maeda(学生), T. Yoshimura, A. Ashida, and N. Fujimura

    Japanese Journal of Applied Physics 雑誌 The Institute of Pure and Applied Physics   50   2011.04

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  • Surface preparation of ZnO single-crystal substrate for the epitaxial growth of ZnO thin films Reviewed

    T. Nakamura(学生), K. Masuko(学生), A. Ashida, T. Yoshimura, N. Fujimura

    Journal of Crystal Growth 雑誌 Elsevier Science Ltd.   318   516 - 518   2011.03

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  • 定電流電気化学堆積法による酸化亜鉛薄膜の作製 Reviewed

    芦田 淳,藤村紀文

    材料 雑誌 日本材料学会   59 ( 9 )   681 - 685   2010.09

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  • Effects of Mg doping on structural, optical, and electrical properties of CuScO2(0001) epitaxial films Reviewed

    Y. Kakehi, K. Satoh, T. Yoshimura, A. Ashida, N. Fujimura

    Vacuum 雑誌   84   618 - 621   2010

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  • Fabrication and Magneto-Transport Properties of Zn0.88-xMgxMn0.12O/ZnO Heterostructures Grown on ZnO Single-Crystal Substrates Reviewed

    K. Masuko(学生), T. Nakamura(学生), A. Ashida, T. Yoshimura, N. Fujimura

    Advances in Science and Technology 雑誌   75   1 - 8   2010

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  • Dielectric Behavior of YMnO3 Epitaxial Thin Film at around Magnetic Phase Transition Temperature Reviewed

    K. Maeda(学生), T. Yoshimura, A. Atsushi and N. Fujimura

    Advances in Science and Technology 雑誌   67   176 - 181   2010

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  • Ferroelectric Properties of Magnetoferroelectric YMnO3 Epitaxial Films at around the Neel Temperature Reviewed

    T. Yoshimura, K. Maeda(学生), A. Ashida, and N. Fujimura

    Key Engineering Materials 雑誌 Trans Tech Publications Inc.   445   144 - 147   2010

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  • Control of cathodic potential for deposition of ZnO by constant current electrochemical method Reviewed

    N. Nouzu(学生), A. Ashida, T. Yoshimura and N. Fujimura

    Thin Solid Films 雑誌 Elsevier Science Ltd.   518   2957 - 2960   2010

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  • Growth Process Observation of Homoepitaxial ZnO Thin Films using Optical Emission Spectra during Pulsed Laser Deposition Reviewed

    T. Nakamura, K. Masuko, A. Ashida, T. Yoshimura and N. Fujimura

    Thin Solid Films 雑誌 Elsevier Science Ltd.   518   2971 - 2974   2010

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  • Analysis of carrier modulation in channel of ferroelectric-gate transistors having polar semiconductor Reviewed

    T. Fukushima(学生), T. Yoshimura, K. Masuko(学生), K. Maeda(学生), A. Ashida and N. Fujimura

    Thin Solid Films 雑誌 Elsevier Science Ltd.   518   3026 - 3029   2010

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  • Control of Carrier Concentration of P-type Transparent Conducting CuScO2(0001) Epitaxial Films Reviewed

    Y. Kakehi, K. Satoh, T. Yoshimura, A. Ashida and N. Fujimura

    Thin Solid Films 雑誌 Elsevier Science Ltd.   518   3097 - 3100   2010

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  • Direct Piezoelectric Property of Mn-doped ZnO Epitaxial Films Reviewed

    T. Yoshimura, H. Sakiyama,v T. Oshio(学生), A. Ashida, N. Fujimura

    Japanese Journal of Applied Physics 雑誌 The Institute of Pure and Applied Physics   49   2010

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  • ZnO Thin Films Prepared by the Electrochemical Method with Various Electrolytic Current Reviewed

    A. Fujita(学生), A. Ashida and A. Nakahira

    Materials Research Society Symposium Proceedings 雑誌 Materials Research Society of Japan   33   1301 - 1304   2009.01

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  • Optical and electrical properties of CuScO2 epitaxial films prepared by combining two-step deposition and postannealing techniques Reviewed

    Y. Kakehi, K. Satoh, T. Yotsuya, K. Masuko, T. Yoshimura, A. Ashida and N. Fujimura

    Journal of Crystal Growth 雑誌 Elsevier Science Ltd.   311   1117 - 1122   2009

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  • Contribution of s-d exchange interaction to magnetoresistance of ZnO-based heterostructures with a magnetic barrier Reviewed

    K. Masuko(学生), A. Ashida, T. Yoshimura, and N. Fujimura

    Physical Review B 雑誌 The American Physical Society   80   2009

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  • Electron transport properties of Zn0.88Mn0.12O/ZnO modulation-doped heterostructures Reviewed

    K. Masuko(学生) A. Ashida, T. Yoshimura and N. Fujimura

    Journal of Vacuum Science and Technology B 雑誌 American Vacuum Society   27   1760 - 1764   2009

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  • Electrical Characteristics of Controlled Polarization Type Ferroelectric-Gate Field Effect Transistor Reviewed

    T. Fukushima(学生), T. Yoshimura, K. Masuko(学生), K. Maeda(学生), Atsushi A., N. Fujimura

    Japanese Journal of Applied Physics 雑誌 The Institute of Pure and Applied Physics   47   8874 - 8879   2008.12

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  • Electrical and optical properties of excess oxygen intercalated CuScO2(0001) epitaxial films prepared by oxygen radical annealing Reviewed

    Y. Kakehi, K. Satoh, T. Yotsuya, A. Ashida, T. Yoshimura and N. Fujimura

    Thin Solid Films 雑誌 Elsevier Science Ltd.   516   5787 - 5789   2008.10

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  • ZnO Thin Films Epitaxially Grown by Electrochemical Deposition Method with Constant Current Reviewed

    A. Ashida, A. Fujita(学生), Y. Shim, K. Wakita and A. Nakahira

    Thin Solid Films 雑誌 Elsevier Science Ltd.   517   1461 - 1464   2008.09

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  • Raman Spectroscopy of ZnO Crystals under Microwave irradiation Reviewed

    A, Ashida, T. Tsujino(学生), Y. Shim and K. Wakita

    Proceedings of Global Congress on Microwave Energy Application 2008 雑誌 Japanese Society of Electromagnetic Wave Energy Applications   747 - 750   2008.08

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  • Electro-Optic Properties of ZnO:Mn Epitaxial Films Reviewed

    T. Oshio(学生), K. Masuko(学生), A. Ashida, T. Yoshimura and N. Fujimura

    Physica Status Solidi C 雑誌 WILEY-VCH Verlag GmbH & Co.   5   3110 - 3112   2008.07

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  • Effects of spontaneous and piezoelectric polarizations on the carrier confinement at the Zn0.88Mn0.12O/ZnO interface Reviewed

    K. Masuko(学生), H. Sakiyama(学生), A. Ashida, T. Yoshimura, and N. Fujimura

    Physica Status Solidi C 雑誌 WILEY-VCH Verlag GmbH & Co.   5   3107 - 3109   2008.07

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  • Effect of Mn doping on the electrical and dielectrical properties of ZnO epitaxial films Reviewed

    T. Oshio(学生), K. Masuko(学生), A. Ashida, T. Yoshimura, and N. Fujimura

    Journal of Applied Physics 雑誌 American Institute of Physics   103   2008.05

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  • Effect of Electrically Degenerated Layer on the Carrier Transport Property of ZnO Epitaxial Thin Films Reviewed

    S. Sakamoto(学生), T. Oshio(学生), A. Ashida, T. Yoshimura and N. Fujimura

    Applied Surface Science 雑誌 Elsevier Science Ltd.   254   6248 - 6251   2008.03

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  • Influence of antiferromagnetic exchange interaction on magnetic properties of ZnMnO thin films grown pseudomorphically on ZnO (000-1) single-crystal substrates Reviewed

    K. Masuko(学生), A. Ashida, T. Yoshimura and N. Fujimura

    Journal of Applied Physics 雑誌 American Institute of Physics   103   2008.02

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  • Spin-dependent transport in a ZnMnO/ZnO heterostructure Reviewed

    K. Masuko(学生), A. Ashida, T. Yoshimura and N. Fujimura

    Journal of Applied Physics 雑誌 American Institute of Physics   103   2008.02

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  • Effects of Postannealing on Orientation and Crystallinity of P-Type Transparent Conducting CuScO2 Thin Films Reviewed

    Y. Kakehi, K. Satoh, T. Yotsuya, K. Masuko(学生), A. Ashida

    Japanese Journal of Applied Physics 雑誌 The Institute of Pure and Applied Physics   46 ( 7A )   4228 - 4232   2007.07

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  • Magnetic Frustration Behavior of Ferroelectric Ferromagnet YbMnO3 Epitaxial Films Reviewed

    N. Fujimura, T. Takahashi(学生), T. Yoshimura and A. Ashida

    Journal of Applied Physics 雑誌 American Institute of Physics   101   2007.05

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  • Multiferroic Behaviors of YMnO3 and YbMnO3 Epitaxial Films Reviewed

    N. Fujimura, N. Shigemitsu(学生), T. Takahashi(学生), A. Ashida and T. Yoshimura

    Philosophical Magazine Letters 雑誌 Taylor & Francis   87   193 - 201   2007.03

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    Kind of work:Joint Work  

  • Mn Doping Effects on Dielectric Properties of ZnO Epitaxial Films Reviewed

    T. Oshio(学生), A. Ashida, T. Yoshimura and N. Fujimura

    Transactions of the Materials Research Society of Japan 雑誌 the Materials Research Society of Japan   31   189 - 192   2006.12

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    Kind of work:Joint Work  

  • Effect of Additional Oxygen on Formation of Silicon Oxynitride Using Nitrogen Plasma Generated near Atmospheric Pressure Reviewed

    R. Hayakawa(学生), M. Nakae(学生), T. Yoshimura, A.Ashida, N. Fujimura and T. Uehara

    Japanese Journal of Applied Physics 雑誌 The Institute of Pure and Applied Physics   45   9025 - 9028   2006.12

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    Kind of work:Joint Work  

  • Magnetic Properties of Low Temperature Grown Si:Ce Thin Films on (001) Si Substrate Reviewed

    T. Terao(学生), Y. Nishimura(学生), D. Shindo(学生), A. Ashida and N. Fujimura

    Journal of Magnetism and Magnetic Materials 雑誌 Elsevier Science Ltd.   310   726 - 728   2006.11

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    Kind of work:Joint Work  

  • Preparation and the magnetic property of ZnMnO thin films on (000-1) ZnO single crystal substrate Reviewed

    K. Masuko(学生), A. Ashida, T. Yoshimura, N. Fujimura

    Journal of Magnetism and Magnetic Materials 雑誌 Elsevier Science Ltd.   310   711 - 713   2006.11

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    Kind of work:Joint Work  

  • Detailed Structural Analysis and the Dielectric Properties of Silicon Nitride Film Fabricated Using Pure Nitrogen Plasma Generated near Atmospheric Pressure Reviewed

    R. Hayakawa(学生), M. Nakae(学生), T. Yoshimura, A. Ashida, N. Fujimura, T. Uehara, M. Tagawa and Y. Teraoka

    Journal of Applied Physics 雑誌 American Institute of Physics   100   2006.10

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  • Photoluminescence properties peculiar to the Mn-related transition in a lightly-alloyed ZnMnO thin film grown by pulsed laser deposition Reviewed

    M. Nakayama, H. Tanaka, K. Masuko(学生), T. Fukushima, A. Ashida, and N. Fujimura

    Applied Physics Letters 雑誌 American Institute of Physics   88   2006.06

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    Kind of work:Joint Work  

  • Comparison of Reactivity of Exited Nitrogen Species Generated in RF Plasma and Atmospheric Pressure Plasma Reviewed

    M. Nakae(学生), R. Hayakawa(学生), T. Yoshimura, A. Ashida, N. Fujimura and T. Uehar

    Transactions of the Materials Research Society of Japan 雑誌 Materials Research Society of Japan   30   225 - 227   2006.04

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    Kind of work:Joint Work  

  • Electro-Optical Effect in ZnO:Mn Thin Films Prepared by Xe Sputtering Reviewed

    A. Ashida, Nagata(学生) and N. Fujimura

    Journal of Applied Physics 雑誌 American Institute of Physics   99   2006.04

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    Kind of work:Joint Work  

  • Super Thermoelectric Power of One-Dimensional TiInSe2 Reviewed

    N. Mamedov, K. Wakita, A. Ashida, T. Matsui and K. Morii

    Thin Solid Films 雑誌 Elsevier Science Ltd.   499   275 - 278   2006.04

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  • Epitaxial Growth of ZnO Films on Ferroelectric YMnO3 Films Deposited by PLD Method Reviewed

    R. Arai(学生), N. Shigemitsu(学生), K. Masuko(学生), T. Oshio(学生), T. Yoshimura, A. Ashida and N. Fujimura

    Transactions of the Materials Research Society of Japan 雑誌 Materials Research Society of Japan   30   241 - 244   2006.04

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    Kind of work:Joint Work  

  • Influence of Space Charge on the Dielectric Properties of ZnO:Mn Epitaxial Films Reviewed

    T. Oshio(学生), K. Masuko(学生), A. Ashida. T. Yoshimura and N. Fujimura

    Transactions of the Materials Research Society of Japan 雑誌 Materials Research Society of Japan   30   245 - 247   2006.04

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    Kind of work:Joint Work  

  • Low-Temperature Formation of Silicon Nitride Films using Nitrogen Plasma near Atmospheric Pressure Reviewed

    R. Hayakawa(学生), T. Yoshimura, M. Nakae(学生), T. Uehara, A. Ashida, and N. Fujimura

    Transactions of the Materials Research Society of Japan 雑誌 Materials Research Society of Japan   30   217 - 220   2006.04

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    Kind of work:Joint Work  

  • Electrical Characterization of YMnO3 Based Metal- Ferroelectric- Insulator- Semiconductor Capacitor by Novel Method Reviewed

    T. Yoshimura, D. Ito(学生), K. Haratake(学生), A. Ashida and N. Fujimura

    Transactions of the Materials Research Society of Japan 雑誌 Materials Research Society of Japan   30   233 - 236   2006.04

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    Kind of work:Joint Work  

  • Low Temperature Growth of YMnO3/Y2O3/Si Capacitor Reviewed

    K. Haratake(学生), N. Shigemitu(学生), T. Yoshimura, A. Ashida and N. Fujimura

    Transactions of the Materials Research Society of Japan 雑誌 Materials Research Society of Japan   30   237 - 240   2006.04

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    Kind of work:Joint Work  

  • Fabrication of Silicon Nitride Film Using Pure Nitrogen Plasma Generated Near Atmospheric Pressure for III-V Semiconductor Fabrication Reviewed

    R. Hayakawa(学生), T. Yoshimura, M. Nakae(学生), A. Ashida, T. Uehara and N. Fujimura

    Materials Research Society Symposium Proceedings 雑誌 Materials Research Society   831   671 - 676   2005.04

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    Kind of work:Joint Work  

  • Epitaxial Growth of CuScO2 Thin Films on Sapphire a-Plane Substrates by Pulsed Laser Deposition Reviewed

    Y. Kakehi, S. Nakao, K. Satoh, T. Yotsuya, T. Yoshimura, A. Ashida and N. Fujimura

    Journal of Applied Physics 雑誌 American Institute of Physics   97 ( 8 )   2005.04

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    Kind of work:Joint Work  

  • Reaction of Si with Excited Nitrogen Species in Pure Nitrogen Plasma near Atmospheric Pressure Reviewed

    R. Hayakawa(学生), T. Yoshimura, A. Ashida, T. Uehara and N. Fujimura

    Thin Solid Films 雑誌 Elsevier Science Ltd.   506-507   423 - 426   2005.04

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    Kind of work:Joint Work  

  • Synthesis of CuInS2 Manowires and their characterization Reviewed

    K. Wakita, M. Iwai, Y. Miyoshi(学生), H. Fujibuchi and A. Ashida

    Composites Science and Technology 雑誌 Elsevier Science Ltd.   65   765 - 767   2005.02

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    Kind of work:Joint Work  

  • Interface Characteristics of ZnO /ZnMnO on ZnO Substrate Reviewed

    A. Ashida, K. Masuko(学生), T. Edahiro(学生), T. Oshio(学生) and N. Fujimura

    Journal of Crystal Growth 雑誌 Elsevier Science Ltd.   275   2211 - 2215   2005.01

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    Kind of work:Joint Work  

  • Effects of electron irradiation on CuInS2 crystals”Japanese Journal of Applied Physics Reviewed

    K. Abe(学生), Y. Miyoshi(学生), A. Ashida, K. Wakita, T. Ohshima, N. Morishita, T. Kamiya, S. Watase and M. Izaki

    Japanese Journal of Applied Physics 雑誌 The Institute of Pure and Applied Physics   44 ( 1 )   718 - 721   2005.01

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  • Analysis of nitrogen plasma generated by a pulsed plasma system near atmospheric pressure Reviewed

    R. Hayakawa, T. Yoshimura, A. Ashida and N. Fujimura

    Journal of Applied Physics 雑誌 American Institute of Physics   96 ( 11 )   6094 - 6096   2004.12

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    Kind of work:Joint Work  

  • Photoluminescence of CuInSe2 Nanowires Reviewed

    K. Wakita, Y. Miyoshi(学生), M. Iwai, H. Fujibuchi and A. Ashida

    Material Research Society Symposium Proceedings 雑誌 Materials Research Society   789   55 - 58   2004.12

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    Kind of work:Joint Work  

  • Formation of Silicon Oxynitride Films with Low Leakage Current Using N2/O2 Plasma near Atmospheric Pressure Reviewed

    R. Hayakawa(学生), T. Yoshimura, A. Ashida, H. Kitahata, M. Yuasa and N. Fujimura

    Japanese Journal of Applied Physics 雑誌 The Institute of Pure and Applied Physics   43 ( 11 )   7853 - 7856   2004.11

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    Kind of work:Joint Work  

  • Pulsed-Laser-Deposited YMnO3 Epitaxial films with Square Polarization-Electric Field Hysteresis Loop and Low Temperature Growth Reviewed

    N. Shigemitsu(学生), N. Sakata(学生), T. Yoshimura, A. Ashida and N. Fujimura

    Japanese Journal of Applied Physics 雑誌 The Institute of Pure and Applied Physics   43 ( 9 )   6613 - 6616   2004.09

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    Kind of work:Joint Work  

  • Synthesis of Bi(FexAl1-x)O3 Thin Films by Pulsed Laser Deposition and Its Structural Characterization Reviewed

    M. Okada(学生), T. Yoshimura, A. Ashida and N. Fujimura

    Japanese Journal of Applied Physics 雑誌 The Institute of Pure and Applied Physics   43 ( 9 )   6609 - 6612   2004.09

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    Kind of work:Joint Work  

  • The Effect of Xe on the RF Plasma and the Film Growth of ZnO by RF Sputtering Reviewed

    T. Nagata(学生), A. Ashida, N. Fujimura and T. Ito

    Journal of Applied Physics 雑誌 American Institute of Physics   95 ( 8 )   3923 - 3927   2004.04

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    Kind of work:Joint Work  

  • Synthesis and Properties of Bi(FexAl1-x)O3 Multi-ferroic Thin Films Reviewed

    N. Fujimura, M. Okada(学生), A. Ashida and T. Yoshimura

    Proceedings of the 21st Sensor Symposium on Sensors, Micromachines, and Applied Systems 雑誌   233 - 236   2004.04

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    Kind of work:Joint Work  

  • Formation of Two-Dimensional Electron Gas and the Magnetotransport Behavior of ZnMnO/ZnO Heterostructure Reviewed

    A. Ashida, T. Edahiro, K. Masuko, T. Oshio and N. Fujimura

    Proceedings of the 21st Sensor Symposium on Sensors, Micromachines, and Applied Systems 雑誌   85 - 87   2004.04

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    Kind of work:Joint Work  

  • Control of Ferroelectric Property of YMnO3 Epitaxial Films by Magnetic Field Reviewed

    N. Fujimura, N. Shigemitu(学生), T. Yoshimura and A. Ashida

    Proceedings of the 21st Sensor Symposium on Sensors, Micromachines, and Applied Systems 雑誌   2004.04

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    Kind of work:Joint Work  

  • Electro-optic effect in ZnO:Mn thin films Reviewed

    T. Nagata(学生), A. Ashida, N. Fujimura and T. Ito

    Journal of Alloys and Compounds 雑誌 Elsevier Science Ltd.   371   157 - 159   2004.02

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    Kind of work:Joint Work  

  • Optical Propagation Losses of ZnO Films Grown on Sapphire Substrate Reviewed

    A. Ashida, H. Ohta(学生), T. Nagata(学生), Y. Nakano(学生), N. Fujimura and T. Ito

    Journal of Applied Physics 雑誌 American Institute of Physics   95 ( 4 )   1673 - 1676   2004.02

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    Kind of work:Joint Work  

  • Investigation of Retention Properties for YMnO3 Based Metal/Ferroelectric/Insulator/Semiconductor Capacitors Reviewed

    T. Yoshimura, D. Ito(学生), H. Sakata(学生), N. Shigemitu(学生), K. Haratake(学生), A. Ashida and N. Fujimura

    Material Research Society Symposium Proceedings 雑誌 Materials Research Society   784   479 - 484   2003.12

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    Kind of work:Joint Work  

  • Improvement of Surface Morphology and Dielectric Property of YMnO3 Films Reviewed

    H. Sakata(学生), D. Ito(学生), T. Yoshimura, A. Ashida and N. Fujimura

    Japanese Journal of Applied Physics 雑誌 The Institute of Pure and Applied Physics   42 ( 9 )   6003 - 6006   2003.09

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    Kind of work:Joint Work  

  • Ellipsometric Studies at and below Energy Gap on Polycrystalline Calcium and Strontium Thiogallates Reviewed

    N. Mamedov, H. Toyota, A. Yasunaka, Y. Shim, A. Kato, A. Ashida, S. Iida, N. Yamamoto

    Physica Status Solidi A-Applied Research 雑誌 WILEY-VCH Verlag GmbH & Co.   198   478 - 486   2003.02

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    Kind of work:Joint Work  

  • Electro-optic Property of ZnO:X (X=Li,Mg) Thin Films Reviewed

    T. Nagata(学生), A. Ashida, N. Fujimura and T. Ito,

    Journal of Crystal Growth 雑誌 Elsevier Science Ltd.   237-239   533 - 537   2002.12

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    Kind of work:Joint Work  

  • Electro-optic effect in epitaxial ZnO:Mn thin films Reviewed

    T. Nagata(学生), A. Ashida, Y. Takagi(学生), N. Fujimura and T. Ito

    Japanese Journal of Applied Physics 雑誌 The Institute of Pure and Applied Physics   41   6916 - 6918   2002.11

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    Kind of work:Joint Work  

  • Magnetic and magneto-transport properties of ZnO:Ni films Reviewed

    T. Wakano(学生), N. Fujimura, Y. Morinaga(学生), N. Abe(学生), A. Ashida, and T. Ito

    Physica E 雑誌 Elsevier Science Ltd.   10   260 - 264   2001.12

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    Kind of work:Joint Work  

  • Ferroelectricity in Li-doped ZnO:X thin films and the application for the optical switching devices Reviewed

    T. Nagata(学生), T. Shimura(学生), A. Ashida, N. Fujimura, and T. Ito

    Japanese Journal of Applied Physics 雑誌 The Institute of Pure and Applied Physics   40 ( 9 )   5615 - 5618   2001.09

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    Kind of work:Joint Work  

  • 太陽電池用CuInSe2薄膜の機能傾斜化 Reviewed

    芦田 淳,長田 貴弘(学生),熊谷 倫一(学生),伊藤 太一郎

    傾斜機能材料 雑誌 傾斜機能材料研究会   13   155 - 158   1999.12

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    Kind of work:Joint Work  

  • Exotic Doping for ZnO Thin Films: Possibility of Monolithic Optical Integrated Circuit Reviewed

    N. Fujimura, T. Shimura(学生), T. Wakano(学生), A. Ashida and T. Ito

    Material Society Symposium Proceedings 雑誌 Materials Research Society   547   317 - 322   1999.12

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    Kind of work:Joint Work  

  • Oriented Growth of CuInSe2 Thin Films by Means of Cu2Se Interfaces Reviewed

    A. Ashida, T. Nagata(学生), and T. Ito

    Materials Scince Forum 雑誌 Trans Tech Publications   308-311   301 - 306   1999.12

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    Kind of work:Joint Work  

  • Preparation of Functionally Graded ZnO fiim by Electrochemical Reaction from Aqueous Solution Reviewed

    M. Izaki, H. Ishizaki(学生), A. Ashida, T. Omi, and T. Ito

    Materials Scince Forum 雑誌 Trans Tech Publications   308-311   290 - 294   1999.12

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    Kind of work:Joint Work  

  • Dependence of Conduction Type of Solid State Grown Cu-In-Se Compounds on Composition around CuIn3Se5 Reviewed

    A. Ashida, Y. Shigeno(学生), M. Segawa(学生), N. Yamamoto and T. Ito,

    Institute of Physics Conference Series 雑誌 Institute of Physics Publishing Ltd.   152   75 - 78   1998.12

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    Kind of work:Joint Work  

  • Preparation and Evaluation of Functionally Graded Zinc Oxide Thin Film by Electrochemical Reaction. Reviewed

    H. Ishizaki(学生), M. Izaki, A. Ashida, T. Omi, and T. Ito

    Proceedings of the 4th Special Symposium on ADVANCED MATERIALS(High Tedh Materials '98) 雑誌   248 - 251   1998.12

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    Kind of work:Joint Work  

  • 水溶液から電位変化法により作製した傾斜機能酸化亜鉛膜のキャラクタリゼーション Reviewed

    伊崎 昌伸,石崎 博基(学生),芦田 淳,小見 崇,伊藤 太一郎

    日本金属学会誌 雑誌 日本金属学会   62 ( 11 )   1063 - 1068   1998.11

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    Kind of work:Joint Work  

  • Solid State Growth of Oriented CuInSe2 and CuGaSe2 Thin Films Reviewed

    A. Ashida, T. Okuma(学生), A. Kaino(学生), N. Yamamoto, and T. Ito

    Crystal Research and Technology 雑誌 Akademie Verlag   31 ( 1 )   459 - 463   1996.12

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    Kind of work:Joint Work  

  • Preparation of Oriented CuInSe2 Thin Films at Low Substrate Temperature. Reviewed

    T. Okuma(学生), A. Ashida, and T. Ito

    Transactions of the Materials Research Society of Japan 雑誌 The Materials Research Society of Japan   20   723 - 726   1996.12

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    Kind of work:Joint Work  

  • Cadmium Sulfide Thin Films Prepared by Chemical Bath Deposition Method Reviewed

    S. Kuranouchi, T. Nakazawa, A.i Ashida and N. Yamamoto

    Solar Energy Materials and Solar Cells 雑誌 Elsevier Science Ltd.   35 ( 1-4 )   185 - 191   1994.09

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    Kind of work:Joint Work  

  • Characteristics of p-CuInSe2 / n-CdS Heterojunction Prepared by Evaporation of Cu2Se and In2Se3. Reviewed

    Y. Hachiuma(学生), A. Ashida, N. Yamamoto, T. Ito, and Y. Cho

    Solar Energy Material and Solar Cells 雑誌 Elsevier Science Ltd.   35 ( 1-4 )   247 - 254   1994.09

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    Kind of work:Joint Work  

  • CuInSe2 Thin Films Prepared by Quasi-Flash Evaporation of In2Se3 and Cu2Se. Reviewed

    A. Ashida, Y. Hachiuma(学生), N. Yamamoto, T. Ito, and Y. Cho

    Journal of Materials Science Letters 雑誌 Chapman and Hall Ltd.   13 ( 16 )   1181 - 1184   1994.08

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    Kind of work:Joint Work  

  • Cadmium-Zinc Sulfide Thin Films Prepared by Chemical Bath Deposition for CIS Solar Cells Reviewed

    T. Nakazawa, S. Kuranouchi, A. Ashida and N. Yamamoto,

    Proceedings of the Twelfth European Photovoltaic Solar Energy Conference 雑誌 H. S. Stephens and Associates   1   601 - 603   1994.04

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    Kind of work:Joint Work  

  • CuInSe2 Thin Films Prepared by Evaporation of Cu2Se and In2Se3 Reviewed

    A. Ashida, Y. Hachiuma(学生), N. Yamamoto, T. Ito and Y. Cho

    Japanese Journal of Applied Physics 雑誌 The Institute of Pure and Applied Physics   Suppl. 32 ( 3 )   84 - 85   1993.11

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    Kind of work:Joint Work  

  • Electrical Properties of Some I-III-VI2 Chalcopyrite Semiconductor Grown by the Solid State Growth Method Reviewed

    A. Ashida, N. Yamamoto, T. Ito and Y. Cho

    Proceedings of 1993 Powder Metallurgy World Congress 雑誌 Japanese Society of Powder and Powder Metallurgy   1172 - 1175   1993.10

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    Kind of work:Joint Work  

  • 10GHz Band Compact Phase Locked Oscillator with Low Phase Noise Reviewed

    T. Ohta, M. Miyazaki, K. Okabe and A. Ashida

    Proceedings of the 20th European Microwave Conference 雑誌 Microwave Exhibitions and Publishers Limited   ( 2 )   1766 - 1771   1990.09

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    Kind of work:Joint Work  

  • A Correlation between the Enthalpy of Mixing and the Strain Energy in the III-V Alloy Semiconductor System Reviewed

    H. Sonomura, H. Uda, A. Sugimura, A. Ashida(学生), H. Horinaka and T. Miyauchi

    Journal of Applied Physics 雑誌 American Institute of Physics   62 ( 10 )   4142 - 4145   1987.11

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    Kind of work:Joint Work  

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Books and Other Publications

  • IPAP Books 1, "Japanese Research Review for Pioneering, "Ternary and Multinary Compounds in the 21st Century"

    A. Ashida, N. Yamamoto and T. Ito( Role: Joint author)

    The Institute of Pure and Applied Physics  2001.12 

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    Responsible for pages:57-61  

Presentations

  • イオン性溶液下における二硫化モリブデンの電子状態の変調 Domestic conference

    木村 大輔、吉村 武、芦田 淳、藤村 紀文、桐谷 乃輔

    第82回応用物理学会秋季学術講演会  2021.09  応用物理学会

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    Presentation type:Poster presentation  

  • 極薄の透明発光デバイス実現に向けた層状半導体の安定な超高発光化 Domestic conference

    中原 隆宏,山田 悠貴,芦田 淳,吉村 武,藤村 紀文,桐谷 乃輔

    化学とマイクロ・ナノシステム学会第43回研究会  2021.05  化学とマイクロ・ナノシステム学会

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    Presentation type:Poster presentation  

  • 二次元半導体の液中高発光化を実現するイオン界面の構築 Domestic conference

    木村 大輔,福井 暁人,吉村 武,芦田 淳,藤村 紀文,桐谷 乃輔

    化学とマイクロ・ナノシステム学会第43回研究会  2021.05  化学とマイクロ・ナノシステム学会

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    Presentation type:Poster presentation  

  • 極薄の透明発光デバイス実現に向けた層状半導体の安定な超高発光化 Domestic conference

    中原 隆宏,山田 悠貴,芦田 淳,吉村 武,藤村 紀文,桐谷 乃輔

    化学とマイクロ・ナノシステム学会第43回研究会  2021.05  化学とマイクロ・ナノシステム学会

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    Presentation type:Poster presentation  

  • 二次元半導体の液中高発光化を実現するイオン界面の構築 Domestic conference

    木村 大輔,福井 暁人,吉村 武,芦田 淳,藤村 紀文,桐谷 乃輔

    化学とマイクロ・ナノシステム学会第43回研究会  2021.05  化学とマイクロ・ナノシステム学会

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    Presentation type:Poster presentation  

  • Remote Electron DopingofWSe2/MoS2Hetero-stacked structuresby Redox-active Molecules Domestic conference

    S. Yotsuya, K. Matsuyama, A. Fukui, R. Nouchi, T. Yoshimura, A. Ashida,N. Fujimura, and D. Kiriya

    The 81st JSAP Autumn Meeting, 2020  2021.03 

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    Presentation type:Poster presentation  

  • Consideration of Interaction between Two-dimensionalSemiconductor andSolventMoleculestowardSelective Sensing of DMF Molecule Domestic conference

    A. Fukui, T. Yoshimura, A. Ashida, N. Fujimura, and D. Kiriya

    The 81st JSAP Autumn Meeting, 2020  2021.03 

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    Presentation type:Poster presentation  

  • The study of PLenhancement ofmonolayerWS2viaa superacid treatment Domestic conference

    T.Nakahara,Y. Yamada, A. Ashida,T. Yoshimura, N. Fujimura, and D. Kiriya

    The 81st JSAP Autumn Meeting, 2020  2021.03 

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    Presentation type:Poster presentation  

  • 半導体トランジスタとマイクロ流体デバイスの融合による夾雑下における細胞毒分子計測 Domestic conference

    福井暁人,尾上弘晃,板井駿,石倉恵子,池野豪一,長田貴弘,土方優,Jenny Pirillo,吉村武,芦田淳,藤村紀文,桐谷乃輔

    第7回サイボウニクス研究会  2020.12  サイボウニクス研究会

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    Presentation type:Poster presentation  

  • 2次元半導体トランジスタによる夾雑溶液内DMF分子センサの開発 Domestic conference

    福井 暁人, 尾上 弘晃, 板井 駿, 石倉 恵子, 池野 豪一, 長田 貴弘, 土方 優, Jenny Pirillo, 吉村 武, 芦田 淳, 藤村 紀文, 桐谷 乃輔

    化学とマイクロ・ナノシステム学会 第42回研究会  2020.10  化学とマイクロ・ナノシステム学会

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    Presentation type:Poster presentation  

  • イオン性分子の接合による2D半導体の液中高発光化 Domestic conference

    木村 大輔, 山田 悠貴, 福井 暁人, 吉村 武, 芦田 淳, 藤村 紀文,桐谷 乃輔

    化学とマイクロ・ナノシステム学会 第42回研究会  2020.10  化学とマイクロ・ナノシステム学会

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    Presentation type:Oral presentation (invited, special)  

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Collaborative research (seeds) keywords

  • 電気化学的手法による酸化物の高品位結晶成長とその光学的・電気的特性制御

Outline of collaborative research (seeds)

  • マイクロ波・結晶場相互作用の分光学的その場観察

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    マイクロ波による誘電体・半導体・金属粉体等の加熱メカニズム解明のため、ラマン分光を主とする光学的評価手法を用いたその場観察をおこなう。マイクロ波照射下での光学測定を行うための装置開発から着手している。

  • 電気化学成長法による酸化物半導体のエピタキシャル成長と太陽電池応用

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    大面積に低コストで製膜可能な電気化学的手法は、多結晶薄膜の作成に於いて実績がある。本研究ではこれをエピタキシャル酸化物薄膜の作成に発展させ、新規な高効率太陽電池への応用を目指している。また窒化物半導体の成長基板として有望な高品位ZnO単結晶成長への展開についても試験・検討中である。

  • 酸化亜鉛薄膜の作製と電気的、磁気的、光学的特性に関する研究

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    高品位ZnOエピタキシャル薄膜の作成と、ドーピングによる多機能化に関する研究。これまでにLi添加による強誘電性、Mn添加による誘電性と磁性、Al添加による金属的伝導性の付与に成功した。さらにZnO:Mn薄膜において単結晶に匹敵する電気光学効果の発現を達成した。さらにZnO/ZnO:Mn界面近傍に2次元電子ガスを形成させることに成功し、超高速スピンデバイスへ応用の可能性を拓いた。

Grant-in-Aid for Scientific Research

  • 酸化物半導体中金属元素の価数制御による導電特性の最適化と光電変換デバイスへの応用

    Grant-in-Aid for Scientific Research(C)  2023

  • 酸化物半導体中金属元素の価数制御による導電特性の最適化と光電変換デバイスへの応用

    Grant-in-Aid for Scientific Research(C)  2022

  • 酸化物半導体中金属元素の価数制御による導電特性の最適化と光電変換デバイスへの応用

    Grant-in-Aid for Scientific Research(C)  2021

  • 電気化学成長ヘテロ接合型太陽電池の界面制御と光電変換特性の向上

    Grant-in-Aid for Scientific Research(C)  2016

  • 電気化学成長ヘテロ接合型太陽電池の界面制御と光電変換特性の向上

    Grant-in-Aid for Scientific Research(C)  2015

  • 電気化学成長ヘテロ接合型太陽電池の界面制御と光電変換特性の向上

    Grant-in-Aid for Scientific Research(C)  2014

  • 電気化学成長法による酸化物半導体薄膜の導電性制御と太陽電池応用

    Grant-in-Aid for Scientific Research(C)  2013

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Contract research

  • 2022年度さくらサイエンスプログラム(タイ王国 パンヤーピワット経営学院)

    国立研究開発法人 科学技術振興機構  2022.02

  • 安全・安心・安価な酸化物ヘテロ接合太陽電池の製造技術開発と光電変換特性向上のための欠陥制御

    国立研究開発法人科学技術振興機構  2013

  • 欠陥制御された酸化物太陽電池の溶液成長プロセス成長

    独立行政法人科学技術振興機構  2012

  • 欠陥制御された酸化物太陽電池の溶液成長プロセス開発

    国立研究開発法人科学技術振興機構  2011

  • 照明用LED基板応用を目指した高品位酸化亜鉛単結晶の電気化学的成長

    日本学術振興会  2009

Incentive donations / subsidies

  • 電気化学成長法による酸化物半導体薄膜の導電性制御と太陽電池応用

    公益財団法人村田学術振興財団  2014

  • 電気化学成長酸化物半導体における非化学両論性欠陥の抑制と導電特性制

    公益財団法人住友財団  2013

  • 電気化学成長法による酸化物半導体薄膜の導電性制御と太陽電池応用

    公益財団法人村田学術振興財団  2013

  • 電気化学成長酸化物半導体における非化学両論性欠陥の抑制と導電特性制

    公益財団法人住友財団  2012

  • 研究助成 「全水溶液プロセスによる無機薄膜太陽電池の開発」

    (財)岩谷直治記念財団  2010

  • 研究助成 「電気化学成長法によるZnO六角柱状結晶の低欠陥密度化と粒形態制御」

    (財)村田学術振興財団  2009

  • 研究助成 「パルス電流を用いた電気化学的プロセスによる酸化亜鉛の単結晶成長」

    (財)マツダ財団  2006

  • エキゾティックドーピングによる酸化亜鉛薄膜の多機能化とそのモノリッシック光集積回路への応用

    (財)東電記念科学技術研究所  2000

  • 海外渡航助成 (Int. Conf. Ternary & Multinary Compounds, Stuttgart, Germany)

    (財)関西エネルギーリサイクル科学振興財団  1995

  • 研究助成 「CuInSe2薄膜太陽電池の高効率化に関する研究」

    (財)関西エネルギーリサイクル科学振興財団  1994

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Charge of on-campus class subject

  • 学際科学コミュニケーション力演習

    2024   Weekly class   Graduate school

  • 戦略的システム思考力演習1

    2024   Weekly class   Graduate school

  • 戦略的システム思考力演習

    2023   Weekly class   Graduate school

  • SiMS特別研究

    2023   Intensive lecture   Graduate school

  • グローバルリーダー演習

    2023   Intensive lecture   Graduate school

  • 学際科学コミュニケーション力演習

    2023   Weekly class   Graduate school

  • イノベーション創出型研究者養成3

    2023   Intensive lecture   Graduate school

  • イノベーション創出型研究者養成2G

    2023   Intensive lecture   Graduate school

  • イノベーション創出型研究者養成2F

    2023   Intensive lecture   Graduate school

  • イノベーション創出型研究者養成2C

    2023   Intensive lecture   Graduate school

  • イノベーション創出型研究者養成1

    2023   Intensive lecture   Graduate school

  • 戦略的システム思考力演習1

    2023   Weekly class   Graduate school

  • 戦略的システム思考力演習2

    2023   Weekly class   Graduate school

  • 国際活動とキャリア

    2022   Intensive lecture  

  • 学際科学コミュニケーション力演習

    2022   Weekly class   Graduate school

  • 戦略的システム思考力演習1

    2022   Weekly class   Graduate school

  • 物質システムビジネス概論

    2022   Intensive lecture   Graduate school

  • 戦略的システム思考力演習

    2022   Weekly class   Graduate school

  • 戦略的システム思考力演習2

    2022   Weekly class   Graduate school

  • イノベーション創出型研究者養成1

    2022   Intensive lecture   Graduate school

  • イノベーション創出型研究者養成2C

    2022   Intensive lecture   Graduate school

  • イノベーション創出型研究者養成2F

    2022   Intensive lecture   Graduate school

  • イノベーション創出型研究者養成2G

    2022   Intensive lecture   Graduate school

  • イノベーション創出型研究者養成3

    2022   Intensive lecture   Graduate school

  • SiMS特別研究

    2022   Intensive lecture   Graduate school

  • グローバルリーダー演習

    2022   Intensive lecture   Graduate school

  • イノベーション創出型研究者養成I

    2021    

  • イノベーション創出型研究者養成I

    2021    

  • Technology-based-Entrepreneurship Course-IIG

    2021    

  • Technology-based-Entrepreneurship Course-IIF

    2021    

  • Technology-based-Entrepreneurship Course-IIC

    2021    

  • Technology-based-Entrepreneurship Course-III

    2021    

  • Special Seminar for Buisiness Planning based on System-inspired Material Science

    2021    

  • Global Leader Workshop

    2021    

  • Special SiMS Research

    2021   Practical Training  

  • Special Seminar for Strategic Reasoning and Thinking

    2021    

  • Special communication seminar based on multidisciplinary sciences

    2021    

  • Introduction to System-inspired Material Science

    2021    

▼display all

Original item・Special report (Education Activity)

  • 2022

      More details

    Original item:プロトタイピング演習1「3D CAD と 3Dプリンター基礎演習」
    (有志による任意勉強会)

    Special report:3Dプリンターを使ってものづくりをしてみたいがCADの知識がなくて躊躇している初心者の学生を対象にして実施した実践的な勉強会を企画、実施。
    まず、CADの基本と、3Dプリンター用データへの変換を学んだ。その後、自身の研究上の困りごと解決や作業の効率改善に向けて各自が提案した「もの」を実際に作成し、一部は実際の研究室で実験や実習に使用された。

  • 2019

      More details

    Original item:プロトタイピング演習1「IoT 基礎演習」
    (有志による任意勉強会)

    Special report:電子回路の組み立てやプログラミング未経験の学生11人を対象とした実践的な勉強会を企画、実施。
    まず、センサーや電子回路の基礎と、プログラミングの基礎を学習させる。それと平行して、電子回路で解決できる身近な課題を各自抽出させる。
    後半は、学んだことを基に、自分が考えた課題解決にむけて、センサーや回路、プログラミングを駆使して、あたらしい装置を提案し、試作、公開した。

Social Activities ⇒ Link to the list of Social Activities

  • 兵庫県立三田祥雲館高等学校 令和5年度 2年次ガイダンス(模擬授業)

    Role(s): Lecturer

    Type: Visiting lecture

    兵庫県立三田祥雲館高等学校  令和5年度 2年次ガイダンス(模擬授業)  2023.07

     More details

    SDGs:

    Number of participants:35(人)

  • 静岡県立島田高等学校 学問探究ナビ

    Role(s): Lecturer

    Type: Visiting lecture

    静岡県立島田高等学校  しまこう学問探究ナビ  2022.09

     More details

    SDGs:

  • 公益財団法人 河内長野市文化振興財団 大学連携講座 太陽光エネルギー利用の現状と環境課題 - 太陽エネルギーで地球を救うために -

    2019.04 - 2020.03

  • 未利用国内リン資源活用研究会第4 回勉強会 マイクロ波加熱と電気炉の違いを学ぼう!

    2015.04 - 2016.03

  • 兵庫県立柏原高校 進路探求WEEK2015 光エレクトロニクス素子の基礎と研究開発の最前線 -社会の要請に応える物理・化学-

    2015.04 - 2016.03

  • 公益財団法人 河内長野市文化振興財団 大学連携講座 太陽電池開発の現状と環境親和性

    2014.04 - 2015.03

  • 智辯学園奈良カレッジ 中等部・高等部 土曜講座 太陽の光で電気を作る仕組み

    2014.04 - 2015.03

  • オープンカレッジ マイクロロボットの駆動原理-電気を力に、力を電気に変換する素子-

    2012.04 - 2013.03

  • 大阪府商工労働部「学びを変える!高校生の職業意識3D化事業」 太陽電池開発の現状と環境親和性

    2012.04 - 2013.03

  • オープンカレッジ マイクロロボットの駆動原理-電気を力に、力を電気に変換する素子-

    2011.04 - 2012.03

  • 大阪ガス株式会社 技術系アドバンスドスクール(TAS) 電気・電子工学コース「基礎電子工学」

    2011.04 - 2012.03

  • オープンカレッジ マイクロロボットの駆動原理-電気を力に、力を電気に変換する素子-

    2010.04 - 2011.03

  • オープンカレッジ マイクロロボットの駆動原理-電気を力に、力を電気に変換する素子-

    2008.04 - 2009.03

  • オープンカレッジテキスト作成担当 マイクロロボットの駆動原理-電気を力に、力を電気に変換する素子-

    2004.04 - 2005.03

  • オープンカレッジ 光を使って色を創る -レーザーを使ってフルカラー表示の原理を体験しよう-

    2003.04 - 2004.03

  • オープンカレッジ 手作り半導体とその特性

    2002.04 - 2003.03

  • オープンカレッジ 手作り半導体とその特性

    2001.04 - 2002.03

  • オープンカレッジ 手作り半導体とその特性

    2000.04 - 2001.03

  • オープンカレッジ 手作り半導体とその特性

    1999.04 - 2000.03

  • オープンカレッジ 手作り半導体とその特性

    1998.04 - 1999.03

  • オープンカレッジ 手作り半導体とその特性

    1997.04 - 1998.03

  • オープンカレッジ 手作り半導体とその特性

    1996.04 - 1997.03

  • オープンカレッジ 手作り半導体とその特性

    1995.04 - 1996.03

  • 夢化学21 手作り半導体とその特性

    1994.04 - 1995.03

  • 夢化学21 手作り半導体とその特性

    1993.04 - 1994.03

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Visiting Lectures ⇒ Link to the list of Visiting Lectures

  • 電子が流れる速さってどのくらい? 電子の動きと原子の関係を考えよう!

    Category:Science (mathematics, physics, chemistry, biology, geology, biochemistry), Engineering (machinery, electronics / physics, electrical / electronics, electrical information, chemical biotechnology, architecture, cities (civil engineering / environment), material chemistry, aerospace, marine systems, applied chemistry, chemistry, materials)

     More details

    SDGs:

    Audience:High school students, Civic organization

    Keyword:直流、交流、電子、波、エネルギー 

    電線を流れる電子のスピードはどのくらい? 
    物質が変われば速度は変わる?それはなぜ?
    金属中の電子の速度を高校までの数学と物理の知識で計算し、目には見えない世界を具体的にイメージします。その上で、原子の配列や結合の特徴と、その中を流れる電子の速度の関係を理解します。覚えるだけではなく、感じて、そして考える理科を経験しましょう。

  • 交流はなぜコンデンサーを「流れる」のか ー電気の波の世界を覗いてみようー

    Category:Science (mathematics, physics, chemistry, biology, geology, biochemistry), Engineering (machinery, electronics / physics, electrical / electronics, electrical information, chemical biotechnology, architecture, cities (civil engineering / environment), material chemistry, aerospace, marine systems, applied chemistry, chemistry, materials)

     More details

    SDGs:

    Audience:High school students

    Keyword:直流、交流、電子、波、エネルギー 

    抵抗がほぼ無限大のコンデンサーでも交流が流れるのはなぜ? 電子が流れることと電気エネルギーが伝わることは同じではありません。
    覚えるだけではなく、感じて、そして考える理科を経験しましょう。

  • LEDで電気が光に、太陽電池で光が電気に、その変換のしくみを考えよう

    Category:Science (mathematics, physics, chemistry, biology, geology, biochemistry), Engineering (machinery, electronics / physics, electrical / electronics, electrical information, chemical biotechnology, architecture, cities (civil engineering / environment), material chemistry, aerospace, marine systems, applied chemistry, chemistry, materials)

     More details

    SDGs:

    Audience:Junior high school students, High school students

    LEDと太陽電池、見かけはずいぶん違いますが、原理はよく似ていて、ちょうど反対、裏表の関係です。
    だったら、LEDに光を当てたら発電するのでしょうか?ホントに??
    しくみの説明(仮説の構築)と演示実験(検証)を結びつけて、光と電気の関係を学びましょう。

International exchange activities

  • 国際活動とキャリア「カンボジア研修」引率。
    学生10名を引率し、王立プノンペン大学の学生との共同授業ならびに社会課題解決に向けた共同グループワークを実施、指導した。

    Country name :カンボジア   2023.03

  • 日本学術振興会「さくらサイエンスプログラム」の採択を受け、タイのパンヤーピワット経営大学から学生10名、引率の若手教員1名を招へいした。日本のものづくり産業を学ぶため、中堅の化成会社、金属加工会社、ゴム成型会社などを見学した。またバディーとして本学の日本人学生7名が全プログラムに同行し、学生間の国際交流、国際理解を深める機会とした。

    Country name :タイ王国   2023.02 - 2023.03