Electrochemical Deposition of Amorphous Cobalt Oxides for Oxygen Evolution Catalysis 査読

W. Liu, M. Kamiko. Yamada, S. Yagi

RSC Advances 雑誌   12   8731 - 8736   2022年03月

Highly active postspinel-structured catalysts for oxygen evolution reactio 査読

Y. Okazaki, S. Oda, A. Takamatsu, S. Kawaguchi, H. Tsukasaki, S. Mori, S. Yagi, H. Ikeno, I. Yamada

RSC Advances 雑誌   12   5904 - 5104   2022年02月

High-Pressure Synthesis, Crystal Structure, and Magnetic Property of LaCo6O11 査読

F. Toda, I. Yamada, S. Kawaguchi

International Journal of Ceramic Engineering and Science 雑誌   4   123 - 129   2022年02月

Positive and Negative Synergistic Effects of Fe-Co Mixing on the Oxygen and Hydrogen Evolution Reaction Activities of the Quadruple Perovskite CaCu3Fe4–xCoxO12 査読

T. Uyama, Y. Okazaki, S. Kawaguchi, I. Yamada

ACS Applied Energy Materials 雑誌   5   214 - 226   2022年01月

Cation Dimerization in a 3d1 Honeycomb Lattice System 査読

H. Yamamoto, S. Kamiyama, I. Yamada, H. Kimura

Journal of the American Chemical Society   144   1082 - 1086   2021年12月

High-Pressure Synthesis and Magnetic States of Magnetoplumbite Cobaltates CaCo12O19 and BaCo12O19 査読

Fumito Toda, Ikuya Yamada, and Shogo Kawaguchi

Inorganic Chemistry 雑誌   60 ( 11 )   2021年06月

Metamagnetic Behavior in a Quadruple Perovskite Oxide 査読

Yuichi Okazaki, Yuta Kato, Yuta Kizawa, Seiji Oda, Kai Uemura, Takuya Nishio, Fuminari Fujii, Shintaro Fujinari, Masaya Kinoshita, Takao Odake, Hayato Togano, Takashi Kamegawa, Shogo Kawaguchi, Hajime Yamamoto, Hidekazu Ikeno, Shunsuke Yagi, Kouhei Wada, Kyo-Hoon Ahn, Atsushi Hariki, Ikuya Yamada

Inorganic Chemistry 雑誌   60 ( 10 )   2021年05月

Effects of Zinc Ions at Tetrahedral Sites in Spinel Oixdes on Catalytic Activity for Oxygen Evolution Reaction 査読

Wei Liu, Jonghyun Han, Ikuya Yamada, Shunsuke Yagi

Journal of Catalysis 雑誌   394   2021年02月

PtCo3 Nanoparticle-Encapsulated Carbon Nanotubes as Active Catalysts for Methanol Fuel Cell Anodes 査読

Zuocheng Cai, Masao Kamiko, Ikuya Yamada, Shunsuke Yagi

ACS Applied Nano Materials 雑誌   4   2021年02月

High-Pressure Synthesis of ε-FeOOH from β-FeOOH and its Application to the Water Oxidation Catalyst 査読

K. Mukai, T. M. Suzuki, T. Uyama, T. Nonaka, T. Morikawa, I. Yamada

RSC Advances 雑誌   10   44756 - 44767   2020年12月

Facile and Low-Temperature Synthesis of γ-Fe2O3 Nanoparticles with Thermally Stable Ferrimagnetism for Use in Magnetic Recording Tapes 査読

Takeshi Uyama, Kazuhiko Mukai, and Ikuya Yamada

ACS Applied Nano Materials 雑誌   3 ( 11 )   2020年11月

High-Pressure Synthesis of Cation-Disordered Rock-Salt Oxyfluorides with High Crystallinity 査読

Takeshi UYAMA, Kazuhiko MUKAI, Ikuya YAMADA

Electrochemistry 雑誌   89 ( 2 )   2020年11月

Emergence of Cubic Phase Stabilized by Inter-Metallic Charge Transfer in (1-x)PbVO3–xBiCoO3 Solid Solutions 査読

H. Yamamoto, K. Toda, Y. Sakai, T. Nishikubo, I. Yamada, K. Shigematsu, M. Azuma, H. Sagayama, M. Mizumaki, K. Nitta, H. Kimura

Chemistry of Materials 雑誌   32   6892 - 6897   2020年08月

Crystal Structure Refinement of the A-Site-Ordered Double-Perovskite Oxide PrBaCo2O6–δ 査読

H Togano, I. Yamada, S. Kawaguchi

Materials Transaactions 雑誌 The Japan Institute of Metals and Materials   61   1500 - 1502   2020年08月

Magnetotransport Property for the Magnetoplumbite-Derived Oxide BaCo6O11 査読

F. Toda, I. Yamada, S. Kawaguchi

Materials Transaactions 雑誌 The Japan Institute of Metals and Materials   61   1503 - 1506   2020年08月

Electrocatalytic Activity of Tetravalent Mixed Oxide for Oxygen and Hydrogen Evolution Reactions 査読

M. Kinoshita, I. Yamada, S. Kawaguchi, K. Oka, S. Yagi

Materials Transaactions 雑誌 The Japan Institute of Metals and Materials   61   1507 - 1509   2020年08月

Oxygen Evolution Catalysis for Iron Oxides with Various Structures 査読

Y. Okazaki, I. Yamada, S. Yagi

Materials Transaactions 雑誌 The Japan Institute of Metals and Materials   61   1523 - 1526   2020年08月

Effects of Size and Crystallinity of CaCu3Fe4O12 on Catalytic Activity for Oxygen Evolution Reaction 査読

S. Yagi, K. Wada, J. Yuuki, W. Liu, I. Yamada,

Materials Transaactions 雑誌 The Japan Institute of Metals and Materials   61   1698 - 1702   2020年08月

A Sequential Electron Doping for Quadruple Perovskite Oxides ACu3Co4O12 (A = Ca, Y, Ce) 査読

I. Yamada, T. Odake, A. Tanaka, Y. Okazaki, F. Toda, Y. Ishii, T. Taniguchi, S. Kawaguchi, A. Hariki

Inorganic Chemistry 雑誌 American Chemical Society   59   8699 - 8706    2020年06月

Perovskite-Type CuNbO3 Exhibiting Unusual Noncollinear Ferrielectric to Collinier Ferroelectric Dipole Order Transition 査読

M. Fukuda, I. Yamada, H. Murata, H. Hojo, O. Hernandez, C. Ritter, K. Tanaka, K. Fujita

Chemistry of Materials 雑誌 American Chemical Society   32   5016 - 5027   2020年05月

A robust thermal-energy-storage property associated with electronic phase transitions for quadruple perovskite oxides 査読

T. Uchimura, I. Yamada

Chemical Communications 雑誌   56   5500 - 5503   2020年04月

Enhanced Catalytic Activity and Stability of the Oxygen Evolution Reaction on Tetravalent Mixed Metal Oxide 査読

I. Yamada, M. Kinoshita, S. Oda, H. Tsukasaki, S. Kawaguchi, K. Oka, S. Mori, H. Ikeno, S. Yagi

Chemistry of Materials 雑誌   32   3893 - 3903   2020年04月

ε-FeOOH: A Novel Negative Electrode Material for Li-and Na-Ion Batteries 査読

K. Mukai, I. Yamada

ACS Omega 雑誌   5   10115 - 10122   2020年04月

Highly active hydrogen evolution catalysis on oxygen-deficient double-perovskite oxide PrBaCo2O6–δ 査読

H. Togano, K. Asai, S. Oda, H. Ikeno, S. Kawaguchi, K. Oka, K. Wada, S. Yagi, I. Yamada

Materials Chemistry Frontiers 雑誌   4   1519 - 1529   2020年03月

ZIF-Derived Co9−xNixS8 Nanoparticles Immobilized on N-Doped Carbon as Efficient Catalyst for High-Performance Zinc-air Batteries 査読

Z. Cai, I. Yamada, S. Yagi

ACS Applied Materials Interfaces 雑誌   12   5847 - 5856   2020年01月

Structure, Magnetism, and Electrochemistry of LiMg1–xZnxVO4 Spinels with 0 ≦ x ≦ 1 査読

T. Uyama, K. Mukai, I. Yamada

Inorganic Chemistry 雑誌   59   777 - 789   2019年12月

Various magnetic states for novel layered cobalt oxides CaCo6O11 and BaCo6O11 査読

I. Yamada, F. Toda, S. Kawaguchi, M. d’Astuto

Materials Chemistry Frontiers 雑誌   3   2696 - 2701   2019年10月

Electrochemical properties of chromium oxyfluoride CrO2–xFx with 0 ≦ x ≦ 0.3 査読

K. Mukai, T. Uyama, I. Yamada

Inorganic Chemistry Frontiers 雑誌   6   3196 - 3202   2019年09月

Pressure-Induced Intersite Charge Transfer in SrCu3Fe4O12 査読

T. Kawakami, A. Mimura, M. Ishii, Y. Watanabe, Y. Nakakura, I. Yamada

Journal of the Physical Society of Japan 雑誌   88   2019年05月

Synthesis of Rhombohedral LiCo0.64Mn0.36O2 Using a High-Pressure Method 査読

T. Uyama, K. Mukai, I. Yamada

Inorganic Chemistry 雑誌   58   6684 - 6695   2019年05月

High-pressure synthesis of highly oxidized Ba0.5Sr0.5Co0.8Fe0.2O3-δ cubic perovskite 査読

I. Yamada, T. Odake, K. Asai, K. Oka, S. Kawaguchi, K. Wada, S. Yagi

Materials Chemistry Frontiers 雑誌   3   1209 - 1217   2019年04月

Structural and Electrochemical Analyses on the Transformation of CaFe2O4-Type LiMn2O4 from Spinel-Type LiMn2O4 査読

K. Mukai, T. Uyama, I. Yamada

ACS Omega 雑誌   4 ( 4 )   6459 - 6467   2019年04月

Structure and thermoelectric transport analysis of defect-containing CuGaTe2 prepared by room-temperature high- pressure treatment 査読

Y. Fujii, H. Funashima, H. K. Yoshida, I. Yamada, A. Kosuga

Journal of Applied Physics 雑誌   125   2019年01月

Systematic Study of Descriptors for Oxygen Evolution Reaction Catalysis in Perovskite Oxides 査読

I. Yamada, A. Takamatsu, K. Asai, T. Shirakawa, H. Ohzuku, A. Seno, T. Uchimura, H. Fujii, S. Kawaguchi, K. Wada, H. Ikeno, S. Yagi

The Journal of Physical Chemistry C 雑誌 American Chemical Society   122   27885 - 27892   2018年11月

High-pressure synthesis and electrochemical properties of tetragonal LiMnO2

T. Uyama, K. Mukai, I. Yamada

RSC Advances 雑誌   8   26325 - 26334   2018年07月

Synergistically Enhanced Oxygen Evolution Reaction Catalysis for Multielement Transition-Metal Oxides 査読

I. Yamada, A. Takamatsu, K. Asai, H. Ohzuku, T. Shirakawa, T. Uchimura, S. Kawaguchi, H. Tsukasaki, S. Mori, K. Wada, H. Ikeno, S. Yagi

ACS Applied Energy Materials 雑誌   1 ( 8 )   3711 - 3721   2018年07月

High-pressure study of Li[Li1/3Ti5/3]O4 spinel 査読

K. Mukai, I. Yamada

Inorganic Chemistry Frontiers 雑誌   5   1941 - 1949   2018年06月

Complementary evaluation of structure stability of perovskite oxides using bond-valence and density-functional-theory calculations 査読

I. Yamada, A. Takamatsu, H. Ikeno

Science and Technology of Advanced Materials 雑誌 Taylor & Francis   19   101 - 107   2018年02月

Columbite-Type TiO2 as a Negative Electrode Material for Lithium-Ion Batteries 査読

K. Mukai, I. Yamada

Journal of The Electrochemical Society 雑誌 The Electrochemical Society   164   A3590 - A3594   2017年11月

Oxygen Evolution via the Bridging Inequivalent Dual-Site Reaction: First-Principles Study of a Quadruple-Perovskite Oxide Catalyst 査読

A. Takamatsu, I. Yamada, S. Yagi, H. Ikeno

The Journal of Physical Chemistry C 雑誌 American Chemical Society   121   28403 - 28411   2017年11月

Perovskite-Type InCoO3 with Low-Spin Co3+: Effect of In–O Covalency on Structural Stabilization in Comparison with Rare-Earth Series 査読

K. Fujita, T. Kawamoto, I. Yamada, O. Hernandez, H. Akamatsu, Y. Kumagai, F. Oba, P. Manuel, R. Fujikawa, S. Yoshida, M. Fukuda, K. Tanaka

Inorganic Chemistry 雑誌 American Chemical Society   56   11113 - 11122   2017年09月

Novel catalytic properties of quadruple perovskites 査読

I. Yamada

Science and Technology of Advanced Materials 雑誌 Taylor & Francis   18   541 - 548   2017年07月

Covalency Competition in the Quadruple Perovskite CdCu3Fe4O12 査読

I. Yamada, A. Takamatsu, N. Hayashi, H. Ikeno

Inorganic Chemistry 雑誌 American Chemical Society   56   9303 - 9310   2017年07月

Structural and electronic transformations in quadruple iron perovskite Ca1–xSrxCu3Fe4O12 査読

I. Yamada, K. Shiro, N. Hayashi, S. Kawaguchi, T. Kawakami, R. Takahashi, T. Irifune

Journal of Asian Ceramic Societies 雑誌 Taylor & Francis   5   169 - 175   2017年04月

A-Site and B-Site Charge Orderings in an s–d Level Controlled Perovskite Oxide PbCoO3

Y. Sakai, J. Yang, R. Yu, H. Hojo, I. Yamada, P. Miao, S. Lee, S. Torii, T. Kamiyama, Ma. Ležaić, G. Bihlmayer, M. Mizumaki, J. Komiyama, T. Mizokawa, H. Yamamoto, T. Nishikubo, Y. Hattori, K. Oka, Y. Yin, J. Dai, W. Li, S. Ueda, A. Aimi, D. Mori, Y. Inaguma, Z. Hu, T. Uozumi, C. Jin, Y. Long, M. Azuma

Journal of the American Chemical Society 雑誌   139   4574 - 4581   2017年03月

Bifunctional oxygen reaction catalysis of quadruple manganese perovskites 査読

I. Yamada, H. Fujii, A. Takamatsu, H. Ikeno, K. Wada, H. Tsukasaki, S. Kawaguchi, S. Mori, S. Yagi

Advanced Materials 雑誌   29   2017年01月

Magnetic properties of quadruple perovskite solid solutions Ca<inf>1-x</inf>Y<inf>x</inf>Cu<inf>3</inf>Fe<inf>4</inf>O<inf>12</inf> and Y<inf>1-y</inf>Ce<inf>x</inf>Cu<inf>3</inf>Fe<inf>4</inf>O<inf>12</inf>

Murakami M.

AIP Conference Proceedings   1763   2016年08月（ ISSN:0094243X ） （ ISBN:9780735414211 ）

LiNbO3-type InFeO3: Room-Temperature Polar Magnet without Second-Order Jahn-Teller Active Ions 査読

K. Fujita, T. Kawamoto, I. Yamada, O. Hernandez, N. Hayashi, H. Akamatsu, W. Lafargue-Dit-Hauret, X. Rocquefelte, M. Fukuzumi, P. Manuel, A. Studer, C. Knee, K. Tanaka

Chemistry of Materials 雑誌 American Chemical Society   28   6644 - 6655   2016年08月

On the energy scale involved in the metal to insulator transition of quadruple perovskite EuCu3Fe4O12: infrared spectroscopy and ab-initio calculations 査読

B. Brière, A. Kalinko, I. Yamada, P. Roy, J. B. Brubach, R. Sopracase, M. Zaghrioui & V. Ta Phuoc

Sicentific Reports 雑誌   6   2016年06月

Two-Step Suppression of Charge Disproportionation in CaCu3Fe4O12 under High Pressure 査読

T. Kawakami, Y. Sekiya, A. Miura, K. Kobayashi, K. Tokumichi, I. Yamada, M. Mizumaki, N. Kawamura, Y. Shimakawa, Y. Ohishi, N. Hirao, N. Ishimatsu, N. Hayashi, M. Takano

Jounal of the Physical Society of Japan 雑誌   85   2016年02月

Inverse Charge Transfer in the Quadruple Perovskite CaCu3Fe4O12 査読

I. Yamada, M. Murakami, N. Hayashi, S. Mori

Inorganic Chemistry 雑誌 American Chemical Society   55   1715 - 1719   2016年01月

Covalency-reinforced oxygen evolution reaction catalyst 査読

S. Yagi, I. Yamada, H. Tsukasaki, A. Seno, M. Murakami, H. Fujii, H. Chen, N. Umezawa, H. Abe, N. Nishiyama, S. Mori

Nature Communications 雑誌   6   2015年09月

Rattling in the Quadruple Perovskite CuCu3V4O12 査読

Y. Akizuki, I. Yamada, K. Taga, K. Fujita, T. Kawakami, M. Mizumaki, K. Tanaka

Angewandte Chemie International Edition 雑誌   54   10870 - 10874   2015年07月

Room-temperature zero thermal expansion in a cubic perovskite oxide SrCu3Fe4–xMnxO12 査読

I. Yamada, S. Marukawa, N. Hayashi, M. Matsushita, T. Irifune

Applied Physics Letters 雑誌   106   2015年04月

Phase relations among D03, α-Mg, and long-period stacking orders in Mg85Zn6Y9 alloy under 3 GPa 査読

M. Matsushita, Y. Sakata, T. Senzaki, M. Yamasaki, I. Yamada, H. Saitoh, T. Shinmei, T. Irifune, N. Nishiyama, Y. Kawamura

Materal Transactions 雑誌   56   910 - 913   2015年04月

Magnetic Properties of Shandite-Phase Co3-xFexSn2S2 (x = 0-1.0) Obtained with High Pressure Synthesis 査読

Y. Sakai, R. Tanakadate, M. Matoba, I. Yamada, N. Nishiyama, T. Irifune, K. Funakoshi, T. Kunimoto, Y. Higo, Y. Kamihara

Jounal of the Physical Society of Japan 雑誌   84   2015年03月

“True” negative thermal expansion in Mn-doped LaCu3Fe4O12 perovskite oxides 査読

I. Yamada, S. Marukawa, M. Murakami, S. Mori

Applied Physics Letters 雑誌   105   2014年12月

Charge-Order Melting in Charge-Disproportionated Perovskite CeCu3Fe4O12 査読

I. Yamada, H. Etani, M. Murakami, N. Hayashi, T. Kawakami, M. Mizumaki, S. Ueda, H. Abe, K.-D. Liss, A. J. Studer, T. Ozaki, S. Mori, R. Takahashi, T. Irifune

Inorganic Chemistry 雑誌 American Chemical Society   53   11794 - 11801   2014年10月

A Room-Temperature Polar Ferromagnet ScFeO3 Transformed from a High-Pressure Orthorhombic Perovskite Phase 査読

T. Kawamoto, K. Fujita, I. Yamada, T. Matoba, S. J. Kim, P. Gao, X. Pan, S. D. Findlay, C. Tassel, H. Kageyama, A. J. Studer, J. Hester, T. Irifune, H. Akamatsu, K. Tanaka

Jounal of the American Chemical Society 雑誌 American Chemical Society   136   15291 - 15299   2014年10月

Valence Transitions in Negative Thermal Expansion Material SrCu3Fe4O12 査読

I. Yamada, K. Shiro, H. Etani, S. Marukawa, N. Hayashi, M. Mizumaki, Y. Kusano, S. Ueda, H. Abe, T. Irifune

Inorganic Chemistry 雑誌 American Chemical Society   53   10563 - 10569   2014年09月

High-Pressure Synthesis, Crystal Structure, and Valence State of Novel Provskite Oxide CaCu3Rh4O12 査読

I. Yamada, M. Ochi, M. Mizumaki, A. Hariki, T. Uozumi, R. Takahashi, T. Irifune

Inorganic Chemistry 雑誌 American Chemical Society   53   7089 - 7091   2014年07月

Room-Temperature Pressure-Induced Nanostructural CuInTe2 Thermoelectric Material with Low Thermal Conductivity 査読

A. Kosuga, K. Umekage, M. Matsuzawa, Y. Sakamoto, I. Yamada

Inorganic Chemistry 雑誌 American Chemical Society   53   6844 - 6849   2014年06月

High-pressure synthesis of BaVO3: A new cubic perovskite 査読

K. Nishimura, I. Yamada, K. Oka, Y. Shimakawa, M. Azuma

Jounal of Physics and Chemistry of Solids 雑誌   75   710 - 712   2014年02月

AgCu3V4O12: a Novel Perovskite Containing Mixed-Valence Silver Ions 査読

Y. Akizuki, I. Yamada, K. Fujita, H. Akamatsu, T. Irifune, K. Tanaka

Inorganic Chemistry 雑誌 American Chemical Society   52   13824 - 13826   2013年12月

Control of Bond-Strain-Induced Electronic Phase Transitions in Iron Perovskites 査読

I. Yamada, H. Etani, K. Tsuchida, S. Marukawa, N. Hayashi, T. Kawakami, M. Mizumaki, K. Ohgushi, Y. Kusano, J. Kim, N. Tsuji, R. Takahashi, N. Nishiyama, T. Inoue, T. Irifune, and M. Takano

Inorganic Chemistry 雑誌 American Chemical Society   52   13751 - 13761   2013年11月

Raman study of ACu3Fe4O12 (A = Ca, Sr, Y, and Eu) 査読

M. Zaghrioui, I. Yamada, K. Shiro, H. Etani, T. Irifune

Solid State Sciences 雑誌   27   65 - 68   2013年11月

Direct observation of negative thermal expansion in SrCu3Fe4O12 査読

I. Yamada, K. Shiro, K. Oka, M. Azuma, T. Irifune

Jounal of the Ceramic Society of Japan 雑誌   121   912 - 914   2013年10月

A-site Ordered Perovskite MnCu3V4O12 with a 12-Coordinated Manganese(II) 査読

Y. Akizuki, I. Yamada, K. Fujita, N. Nishiyama, T. Irifune, T. Yajima, H. Kageyama, K. Tanaka

Inorganic Chemistry 雑誌 American Chemical Society   52   11538 - 11542   2013年09月

Phonon anomalies and lattice dynamics in superconducting oxychlorides Ca2-xCuO2Cl2 査読

M. d'Astuto, I. Yamada, P. Giura, L. Paulatto, A. Gauzzi, M. Hoesch, M. Krisch, M. Azuma, M. Takano

Physical Review B 雑誌   88   2013年07月

Cu NQR and NMR Studies of Optimally Doped Ca2-xNaxCuO2Cl2 査読

Y. Ito, T. Machi, I. Yamada, M. Azuma, M. Takano

Jounal of the Physical Society of Japan 雑誌   82   2013年04月

Suppression of Intersite Charge Transfer in Charge-Disproportionated Perovskite YCu3Fe4O12 査読

H. Etani, I. Yamada, K. Ohgushi, N. Hayashi, Y. Kusano, M. Mizumaki, J. Kim, N. Tsuji, R. Takahashi, N. Nishiyama, T. Inoue, T. Irifune, M. Takano

Jounal of the American Chemical Society 雑誌 American Chemical Society   135   6100 - 6106   2013年04月

B-site Deficiencies in A-site-Ordered Provskite LaCu3Pt3.75O12 査読

M. Ochi, I. Yamada, K. Ohgushi, Y. Kusano, M. Mizumaki, R. Takahashi, S. Yagi, N. Nishiyama, T. Inoue, T. Irifune

Inorganic Chemistry 雑誌 American Chemical Society   52   3985 - 3989   2013年03月

Synthesis of Binary Magnesium-Transition Metal Oxides via Inverse Coprecipitaton 査読

S. Yagi, Y. Ichikawa, I. Yamada, T. Doi, T. Ichitsubo, E. Matsubara

Japanese Journal of Applied Physics 雑誌   52   2013年01月

Pd2+-Incorporated Perovskite CaPd3B4O12 (B = Ti, V) 査読

K. Shiro, I. Yamada, N. Ikeda, K. Ohgushi, M. Mizumaki, R. Takahashi, N. Nishiyama, T. Inoue, T. Irifune

Inorganic Chemistry 雑誌 American Chemical Society   52   1604 - 1609   2013年01月

Morphology and dispersion control of titania-silica monolith with macro-meso pore system 査読

O. Ruzimuradov, S. Numanov, Y. Kodani, R. Takahashi, I. Yamada

Jounal of Sol-Gel Science and Technology 雑誌   50   6579 - 6582   2012年10月

High pressure synthesis at 10 GPa and 1400 K using a small cubic anvil apparatus with a multi-anvil 6-6 system 査読

T. Kawazoe, I. Yamada

High Pressure Research 雑誌 Taylor & Francis   32   347 - 354   2012年06月

Suppression of geometric frustration by magnetoelastic coupling in AuCrS<inf>2</inf>

Carlsson S.J.E.

Physical Review B - Condensed Matter and Materials Physics   84 ( 9 )   2011年09月（ ISSN:10980121 ）

Direct observation of the ferrimagnetic coupling of A-site Cu and B-site Fe spins in charge-disproportionated CaCu<inf>3</inf>Fe<inf>4</inf>O<inf>12</inf>

Mizumaki M.

Physical Review B - Condensed Matter and Materials Physics   84 ( 9 )   2011年09月（ ISSN:10980121 ）

Giant Negative Thermal Expansion in the Iron Perovskite SrCu3Fe4O12 査読

I. Yamada, K. Tsuchida, K. Ohgushi, N. Hayashi, J. Kim, N. Tsuji, R. Takahashi, M. Matsushita, N. Nishiyama, T. Inoue, T. Irifune, K. Kato, M. Takata, M. Takano

Angewandte Chemie International Edition 雑誌   50   6579 - 6582   2011年06月

Volume and structural study of Fe<inf>64</inf>Mn<inf>36</inf> anti-ferromagnetic Invar alloy under high pressure

Matsushita M.

Journal of Magnetism and Magnetic Materials   323 ( 6 )   838 - 841   2011年03月（ ISSN:03048853 ）

Synthesis, structure, and physical properties of a -site ordered perovskites a Cu<inf>3</inf>Co<inf>4</inf>O<inf>12</inf> (A = Ca and Y)

Yamada I.

Chemistry of Materials   22 ( 18 )   5328 - 5332   2010年09月（ ISSN:08974756 ）

CaCu<inf>3</inf>Pt<inf>4</inf>O<inf>12</inf>: The first perovskite with the B site fully occupied by Pt⁴⁺

Yamada I.

Inorganic Chemistry   49 ( 15 )   6778 - 6780   2010年08月（ ISSN:00201669 ）

Sol-gel preparation of Ni/TiO<inf>2</inf> catalysts with bimodal pore structures

Numata M.

Applied Catalysis A: General   383 ( 1-2 )   66 - 72   2010年07月（ ISSN:0926860X ）

Synthesis of 3-buten-1-ol from 1,4-butanediol over indium oxide

Takahashi R.

Applied Catalysis A: General   383 ( 1-2 )   134 - 140   2010年07月（ ISSN:0926860X ）

Multiple pre-edge structures in Cu K -edge x-ray absorption spectra of high- T<inf>c</inf> cuprates revealed by high-resolution x-ray absorption spectroscopy

Gougoussis C.

Physical Review B - Condensed Matter and Materials Physics   81 ( 22 )   2010年06月（ ISSN:10980121 ）

Phase separation in the system with sodium silicate and sodium dodecyl sulfate under acidic conditions

Takahashi R.

Journal of the Ceramic Society of Japan   118 ( 1376 )   295 - 299   2010年04月（ ISSN:18820743 ）

Metallic versus insulating behavior in the A -site ordered perovskite oxides A Cu3 Co4 O12 (A=Ca and Y) controlled by Mott and Zhang-Rice physics

Mizokawa T.

Physical Review B - Condensed Matter and Materials Physics   80 ( 12 )   2009年09月（ ISSN:10980121 ）

First-principles study of defect-induced potentials in Ca <inf>2</inf>CuO<inf>2</inf>Cl<inf>2</inf>

Kumagai Y.

Physical Review B - Condensed Matter and Materials Physics   80 ( 8 )   2009年08月（ ISSN:10980121 ）

Effect of Zn substitution for Cu on Ca<inf>2 - x</inf> Na<inf>x</inf> CuO<inf>2</inf> Cl<inf>2</inf> near the hole concentration of frac(1, 8) per Cu

Satoh K.

Physica B: Condensed Matter   404 ( 5-7 )   713 - 716   2009年04月（ ISSN:09214526 ）

Coherence factors in a high-T<inf>c</inf> cuprate probed by quasi-particle scattering off vortices

Hanaguri T.

Science   323 ( 5916 )   923 - 926   2009年02月（ ISSN:00368075 ）

A perovskite containing quadrivalent iron as a charge-disproportionated ferrimagnet

Yamada I.

Angewandte Chemie - International Edition   47 ( 37 )   7032 - 7035   2008年09月（ ISSN:14337851 ）

Magnetic ground-state of perovskite PbVO<inf>3</inf> with large tetragonal distortion

Oka K.

Inorganic Chemistry   47 ( 16 )   7355 - 7359   2008年08月（ ISSN:00201669 ）

Quasiparticle interference and superconducting gap in Ca <inf>2-x</inf> Na <inf>x</inf> CuO <inf>2</inf> Cl <inf>2</inf>

Hanaguri T.

Nature Physics   3 ( 12 )   865 - 871   2007年12月（ ISSN:17452473 ）

Low-energy spectroscopic mapping studies in optimally-doped Ca<inf>2-x</inf>Na<inf>x</inf>CuO<inf>2</inf>Cl<inf>2</inf>

Hanaguri T.

Physica C: Superconductivity and its Applications   460-462 II ( SPEC. ISS. )   954 - 955   2007年09月（ ISSN:09214534 ）

Single crystal growth of A-site deficient superconductor Ca<inf>2-x</inf>CuO<inf>2</inf>Cl<inf>2</inf>

Yamada I.

Physica C: Superconductivity and its Applications   460-462 I ( SPEC. ISS. )   420 - 421   2007年09月（ ISSN:09214534 ）

Magnetoresistance and electronic structure of the half-metallic ferrimagnet Bi Cu3 Mn4 O12

Takata K.

Physical Review B - Condensed Matter and Materials Physics   76 ( 2 )   2007年07月（ ISSN:10980121 ）

Single-layer oxychloride superconductor Ca2-xCuO2Cl2 with A-site cation deficiency

Yamada I.

Physical Review B - Condensed Matter and Materials Physics   72 ( 22 )   2005年12月（ ISSN:10980121 ）

Magnetic phase diagram of hole-doped Ca <inf>2-x</inf>Na <inf>x</inf>CuO <inf>2</inf>Cl <inf>2</inf> cuprate superconductor

Ohishi K.

Journal of the Physical Society of Japan   74 ( 9 )   2408 - 2412   2005年09月（ ISSN:00319015 ）

Recent progress in search for new functional oxides by high-pressure synthesis

Azuma M.

Review of High Pressure Science and Technology/Koatsuryoku No Kagaku To Gijutsu   15 ( 4 )   292 - 302   2005年（ ISSN:0917639X ）

Superconductivity at 38 K in the single layer oxychloride without cation substitution

Yamada I.

Physica C: Superconductivity and its Applications   412-414 ( SPEC. ISS. )   27 - 30   2004年10月（ ISSN:09214534 ）

Single crystal growth of transition metal oxides at high pressures of several GPa

Azuma M.

Physica C: Superconductivity and its Applications   392-396 ( PART 1 )   22 - 28   2003年10月（ ISSN:09214534 ）

Magnetocapacitance effect in multiferroic BiMnO<inf>3</inf>

Kimura T.

Physical Review B - Condensed Matter and Materials Physics   67 ( 18 )   2003年05月（ ISSN:10980121 ）

Single crystal growth of Ca<inf>2-x</inf>Na<inf>x</inf>CuO<inf>2</inf>C1<inf>2</inf> and related compounds at high pressures of several GPa

Azuma M.

Journal of Low Temperature Physics   131 ( 3-4 )   671 - 679   2003年05月（ ISSN:00222291 ）

Growth of Na-doped Ca<inf>2</inf>CuO<inf>2</inf>Cl<inf>2</inf> single crystals under high pressures of several GPa

Kohsaka Y.

Journal of the American Chemical Society   124 ( 41 )   12275 - 12278   2002年10月（ ISSN:00027863 ）

物質の構造・組織

2021年度    

固体化学特論

2021年度    

物質量子論

2021年度    

マテリアルとものづくり

2021年度