研究成果
2023
[72] Hidden chemical order in disordered Ba7Nb4MoO20 revealed by resonant X-ray diffraction and solid-state NMR
Yuta Yasui, Masataka Tansho, Kotaro Fujii, Yuichi Sakuda, Atsushi Goto, Shinobu Ohki, Yuuki Mogami, Takahiro Iijima, Shintaro Kobayashi, Shogo Kawaguchi, Keiichi Osaka, Kazutaka Ikeda, Toshiya Otomo, Masatomo Yashima
Nat. Commun., 14 (1), 2337 (2023)
[71] Layered β-ZrNBr Nitro-Halide as Multifunctional Photocatalyst for Water Splitting and CO2 Reduction
Yunfeng Bao, Shiwen Du, Kengo Shibata, Xiangyang Guo, Yoshinobu Kamakura, Zhaochi Feng, Yanqiang Huang, Osamu Ishitani, Kazuhiko Maeda, Fuxiang Zhang
Angew. Chem. Int. Ed., 62 (4), e202214273 (2023)
[70] Photocatalytic Water Splitting
Shunta Nishioka, Frank E. Osterloh, Xinchen Wang, Thomas E. Mallouk, Kazuhiko Maeda
Nat. Rev. Methods Primers, 3, 24 (2023)
[69] Addressing the Stability Challenge of Photo(Electro)Catalysts towards Solar Water Splitting
Mu Xiao, Zhiliang Wang, Kazuhiko Maeda, Gang Liu, Lianzhou Wang
Chem. Sci., 14 (13), 3415–3427 (2023)
[68] High Oxide‐ion Conductivity through the Interstitial Oxygen Site in Sillén Oxychlorides
Hiroshi Yaguchi, Daisuke Morikawa, Takashi Saito, Kenji Tsuda, Masatomo Yashima
Adv. Funct. Mater., 33 (27), 2214082 (2023)
[67] Pressure-Induced Anion Order-Disorder Transition in Layered Perovskite Sr2LiHOCl2
Zefeng Wei, Hiroki Ubukata, Chengchao Zhong, Cédric Tassel, Hiroshi Kageyama
Inorg. Chem., 62 (20), 7993–8000 (2023)
[66] Structural Transformation in LnHS (Ln = La, Nd, Gd, and Er) with Coordination Change between an S-Centered Octahedron and a Trigonal Prism
Hiroki Ubukata, Daichi Kato, Shougo Kitade, Thibault Broux, Cédric Tassel, David Schnieders, Richard Dronskowski, Hiroshi Kageyama
Inorg. Chem., 62 (17), 6696–6703 (2023)
[65] La4Ga2S8O3: A Rare-Earth Gallium Oxysulfide with Disulfide Ions
Hong Yan, Kotaro Fujii, Houria Kabbour, Akira Chikamatsu, Yu Meng, Yoshitaka Matsushita, Masatomo Yashima, Kazunari Yamaura, Yoshihiro Tsujimoto
Inorg. Chem., 62 (26), 10481–10489 (2023)
[64] A Band-to-Band Transition Visible-Light-Responsive Anatase Titania Photocatalyst by N,F-Codoping for Water Splitting and CO2 Reduction
Juhong Lian, Kengo Shibata, Yejun Xiao, Shiwen Du, Toshiya Tanaka, Yu Qi, Osamu Ishitani, Kazuhiko Maeda, Zhaochi Feng, Fuxiang Zhang
J. Mater. Chem. A, 11 (1), 141–148 (2023)
[63] A Sillén Oxyhalide SrBi3O4Cl3 as a Promising Photocatalyst for Water Splitting: Impact of the Asymmetric Structure on Light Absorption and Charge Carrier Dynamics
Hajime Suzuki, Daichi Ozaki, Yusuke Ishii, Osamu Tomita, Daichi Kato, Shunsuke Nozawa, Kouichi Nakashima, Akinori Saeki, Hiroshi Kageyama, Ryu Abe
J. Mater. Chem. A, Advance Article (2023)
[62] Interlayer Modification and Single-Layer Exfoliation of the Ruddlesden–Popper Perovskite Oxynitride K2LaTa2O6N to Improve Photocatalytic H2 Evolution Activity
Yuta Shiroma, Hiroto Mogi, Takeaki Mashiko, Shuhei Yasuda, Shunta Nishioka, Toshiyuki Yokoi, Shintaro Ida, Koji Kimotob, Kazuhiko Maeda
J. Mater. Chem. A, 11 (17), 9485–9492 (2023)
[61] Potassium-Rich Antiperovskites K3HTe and K3FTe and Their Structural Relation to Lithium and Sodium Counterparts
Koji Okada, Susumu Fujii, Cédric Tassel, Shenghan Gao, Hiroki Ubukata, Wenli Pan, Kentaro Yamamoto, Yoshiharu Uchimoto, Akihide Kuwabara, Hiroshi Kageyama
Dalton Trans., 52 (26), 9026–9031 (2023)
[60] Influence of the Hydride Content on the Local Structure of a Perovskite Oxyhydride BaTiO3–xHx
Tomoki Kanazawa, Shunta Nishioka, Shuhei Yasuda, Daichi Kato, Toshiyuki Yokoi, Shunsuke Nozawa, Hiroshi Kageyama, Kazuhiko Maeda
J. Phys. Chem. C, 127 (15), 7546–7551 (2023)
[59] Improved Photocatalytic O2 Evolution on a Sillén–Aurivillius Perovskite Oxychloride Bi6NbWO14Cl by Rh2O3 Additives and Surface Modifications
Hajime Suzuki, Takanori Takashima, Osamu Tomita, Tomoki Kanazawa, Shunsuke Nozawa, Kosaku Kato, Akira Yamakata, Kouichi Nakashima, Akinori Saeki, Ryu Abe
J. Phys. Chem. C, 127 (17), 7965–7973 (2023)
[58] The Effects of Pt Cocatalyst Particle Size on Charge Transfer Kinetics in Dye-Sensitized SrTiO3 Photocatalysts for Hydrogen Evolution Studied by Time-Resolved Emission/Absorption Spectroscopy
Shunta Nishioka, Koya Hojo, Daiki Saito, Issei Yamamoto, Thomas E. Mallouk, Kazuhiko Maeda
Appl. Catal. A-Gen., 654, 119086 (2023)
[57] Versatile Interplay of Chalcogenide and Dichalcogenide Anions in the Thiovanadate Ba7S(VS3O)2(S2)3 and Its Selenide Derivatives: Elaboration and DFT Meta-GGA Study
Batoul Almoussawi, Hiroshi Kageyama, Pascal Roussel, Houria Kabbour
ACS Org. Inorg. Au, 3 (3), 158–170 (2023)
[56] High-Pressure Phase Behavior of LnHO (Ln = Lanthanides): Entropy Stabilization of the Fluorite Structure.
Ryo Terada, Yumi Tsuchiya, Zefeng Wei, Hiroki Ubukata, Cédric Tassel, Hiroshi Kageyama
Solid State Sci., 142, 107231 (2023)
[55] Synthesis of Multi-Layered Perovskite Oxyiodides: Impact of Number of Perovskite Layers and Type of Halide Layer for Band Levels and Photocatalytic Properties
Makoto Ogawa, Hajime Suzuki, Kanta Ogawa, Osamu Tomita, Ryu Abe
Solid State Sci., 141, 107221 (2023)
[54] Bismuth Substitution in HSbOI with Positively-Charged Oxide Clusters
Yuki Watanabe, Tatsuhiko Goto, Jingxin Xia, Naoki Ogiwara, Hiroyasu Tabe, Satoshi Horike, Yasuto Noda, Sayaka Uchida, Hiroshi Kageyama
Chem. Lett., 52 (6), 430–433 (2023)
[53] Improved Oxide Ion Conductivity of Hexagonal Perovskite-Related Oxides Ba3W1+xV1−xO8.5+x/2
Yugo Kikuchi, Yuta Yasui, James R. Hester, Masatomo Yashima
Inorganics, 11 (6), 238 (2023)
[52] Photoelectrochemical Water Oxidation Using Cobalt Phosphate‐modified Nitrogen‐doped Titania Nanotube Arrays
Unseock Kang, Ryusuke Mizuochi, Hyunwoong Park, Kazuhiko Maeda
Small Struct., 4 (6), 2200229 (2023)
[51] Sn2+-Based Pyrochlore Oxysulfides with Narrow Band Gaps for Photocatalytic Water Splitting
Makoto Ogawa, Hajime Suzuki, Osamu Tomita, Akinobu Nakada, Ryu Abe
J. Photochem. Photobiol. A, 444, 114895 (2023)
[50] An Unexplored Role of the CrOx Shell in an Elaborated Rh/CrOx Core–Shell Cocatalyst for Photocatalytic Water Splitting: A Selective Electron Transport Pathway from Semiconductors to Core Metals, Boosting Charge Separation and H2 Evolution
Tetsu Kotani, Kanta Ogawa, Hajime Suzuki, Kosaku Kato, Osamu Tomita, Akira Yamakata, Ryu Abe
EES. Catal., 1 (3), 255–262. (2023)
[49] High Proton Conduction in Ba2LuAlO5 with Highly Oxygen-Deficient Layers
Riho Morikawa, Taito Murakami, Kotaro Fujii, Maxim Avdeev, Yoichi Ikeda, Yusuke Nambu, Masatomo Yashima
Commun. Mater., 4, 42 (2023)
2022
[48] Polyoxocationic antimony oxide cluster with acidic protons
Yuki Watanabe, Kim Hyeon-Deuk, Takafumi Yamamoto, Masayoshi Yabuuchi, Olesia M. Karakulina, Yasuto Noda, Takuya Kurihara, Ya Chang, Masanobu Higashi, Osamu Tomita, Cédric Tassel, Daichi Kato, Jingxin Xia, Tatsuhiko Goto, Craig M. Brown, Yuto Shimoyama, Naoki Ogiwara, Joke Hadermann, Artem M. Abakumov, Sayaka Uchida, Ryu Abe, Hiroshi Kageyama
Sci. Adv., 8(24), eabm5379 (2022)
[47] Magnetically Hidden State on the Ground Floor of the Magnetic Devil’s Staircase
S. Imajo, N. Matsuyama, T. Nomura, T. Kihara, S. Nakamura, C. Marcenat, T. Klein, G. Seyfarth, C. Zhong, H. Kageyama, K. Kindo, T. Momoi, Y. Kohama
Phys. Rev. Lett., 129 (14), 147201. (2022)
[46] Topochemical Synthesis of Ca3CrN3H Involving a Rotational Structural Transformation for Catalytic Ammonia Synthesis
Yu Cao, Maria A. Kirsanova, Masayuki Ochi, Walid Al Maksoud, Tong Zhu, Rohit Rai, Shenghan Gao, Tatsuya Tsumori, Shintaro Kobayashi, Shogo Kawaguchi, Edy Abou-Hamad, Kazuhiko Kuroki, Cédric Tassel, Artem M. Abakumov, Yoji Kobayashi, Hiroshi Kageyama
Angew. Chem. Int. Ed., e202209187 (2022)
[45] Na3H(ZnH4) Antiperovskite: A Large Octahedral Distortion with an Off-Centering Hydride Anion Coupled to Molecular Hydride
Shenghan Gao, Cédric Tassel, Susumu Fujii, Hiroki Ubukata, Tong Zhu, Datong Zhang, Thibault Broux, Takashi Saito, Chengchao Zhong, Emre Yoruk, Kentaro Yamamoto, Akihide Kuwabara, Yoshiharu Uchimoto, Hiroshi Kageyama
Chem. Mater., 34(15), 6815-6823 (2022)
[44] Trihalide Mixing by Size-flexible H– ions in Layered Ba2H3(Cl, Br, I)
Hiroki Ubukata, Fumitaka Takeiri, Cedric Tassel, Shintaro Kobayashi, Shogo Kawaguchi, Takashi Saito, Takashi Kamiyama, Shunsuke Kobayashi, Genki Kobayashi, Hiroshi Kageyama
Chem. Mater., 34(12), 5654-5662 (2022)
[43] Manipulation of charge carrier flow in Bi4NbO8Cl nanoplate photocatalyst with metal loading
Kanta Ogawa, Ryota Sakamoto, Chengchao Zhong, Hajime Suzuki, Kosaku Kato, Osamu Tomita, Kouichi Nakashima, Akira Yamakata, Takashi Tachikawa, Akinori Saeki, Hiroshi Kageyama, Ryu Abe
Chem. Sci., 13(11), 3118-3128 (2022)
[42] High Proton Conductivity in β‐Ba2ScAlO5 Enabled by Octahedral and Intrinsically Oxygen‐deficient Layers
Taito Murakami, Maxim Avdeev, Riho Morikawa, James R. Hester, Masatomo Yashima
Adv. Funct. Mater., 2206777 (2022)
[41] Recent Developments in Oxide Ion Conductors: Focusing on Dion-Jacobson Phases
Wenrui Zhang, Masatomo Yashima
Chem. Commun., 59 (2), 134–152 (2022)
[40] Sequential Pressure-Induced B1−B2 Transitions in the Anion-Ordered Oxyhydride Ba2YHO3
Harry W.T. Morgan, Takafumi Yamamoto, Takumi Nishikubo, Takuya Ohmi, Takehiro Koike, Yuki Sakai, Masaki Azuma, Hirofumi Ishii, Genki Kobayashi, John E. McGrady,
Inorg. Chem. 61, 18, 7043-7050 (2022)
[39] Highly Electron-doped TaON Single Crystal Growth by High Pressure Flux Method
Kohdai Ishida, Cedric Tassel, Daichi Kato, Hiroki Ubukata, Kantaro Murayama, Taito Murakami, Masatomo Yashima, Yuji Higo, Yoshinori Tange, W. Adam Phelan, Tyrel M. McQueen, Hiroshi Kageyama
Inorg. Chem., 61(29), 11118-11123 (2022)
[38] High-Pressure Synthesis and Order–Disorder Transition of Layered Oxytelluride Ba2ZnO2Ag2Te2
Yang Yang, Tong Zhu, Yuki Matsumoto, Hiroshi Kageyama
Inorg. Chem., 61(18), 7026-7031 (2022)
[37] Lone-Pair-Induced Intra- and Interlayer Polarizations in Sillén-Aurivillius Layered Perovskite Bi4NbO8Br
Chengchao Zhong, Yui Ishii, Cédric Tassel, Tong Zhu, Daichi Kato, Kosuke Kurushima, Yukihiro Fujibayashi, Takashi Saito, Takafumi Ogawa, Akihide Kuwabara, Shigeo Mori, Hiroshi Kageyama
Inorg. Chem., 61(25), 9816-9822 (2022)
[36] Ge-Containing Oxide-Ion Conductors with CaEu2Ge3O10-Type Structure Discovered by the Bond-Valence Method and Experiments
Masahiro Matsui, Kotaro Fujii, Masahiro Shiraiwa, Masatomo Yashima
Inorg. Chem., 61(31), 12327-12336 (2022)
[35] Simultaneous Reduction of Proton Conductivity and Enhancement of Oxide-Ion Conductivity by Aliovalent Doping in Ba7Nb4MoO20
Yuki Suzuki, Taito Murakami, Kotaro Fujii, James R. Hester, Yuta Yasui, Masatomo Yashima
Inorg. Chem., 61(19), 7537-7545 (2022)
[34] Bi12O17Cl2 with a Sextuple Bi-O Layer Composed of Rock-Salt and Fluorite Units and its Structural Conversion through Fluorination to Enhance Photocatalytic Activity
Daichi Kato, Osamu Tomita, Ryky Nelson, Maria A. Kirsanova, Richard Dronskowski, Hajime Suzuki, Chengchao Zhong, Cédric Tassel, Kohdai Ishida, Yosuke Matsuzaki, Craig M. Brown, Koji Fujita, Kotaro Fujii, Masatomo Yashima, Yoji Kobayashi, Akinori Saeki, Itaru Oikawa, Hitoshi Takamura, Ryu Abe, Hiroshi Kageyama, Tatiana E. Gorelik, Artem M. Abakumov
Adv. Funct. Mater., 2204112 (2022)
[33] Ruddlesden–Popper Oxychlorides Ba3Y2O5Cl2, Sr3Sc2O5Cl2, and Sr2ScO3Cl: First Examples of Oxide-Ion-Conducting Oxychlorides
Hiroshi Yaguchi, Kotaro Fujii, Yoshinori Tsuchiya, Hiraku Ogino, Yoshihiro Tsujimoto, and Masatomo Yashima
ACS Appl. Energy Mater., 5, 295–304 (2022)
[32] Impact of Mixed Anion Ordered State on the Magnetic Ground States of S=1/2 Square-Lattice Quantum Spin Antiferromagnets, Sr2NiO3Cl and Sr2NiO3F
Yoshihiro Tsujimoto, Jun Sugiyama, Masayuki Ochi, Kazuhiko Kuroki, Pascal Manuel, Dmitry D. Khalyavin, Izumi Umegaki, Martin Månsson, Daniel Andreica, Shigeo Hara, Takahiro Sakurai, Susumu Okubo, Hitoshi Ohta, Andrew T. Boothroyd, Kazunari Yamaura
Phys. Rev. Mater., 6 (11). (2022)
[31] Chemical Pressure Effect on Structural and Physical Properties of 15R-SrVO2.2N0.6 with Anion-Vacancy Order
Kantaro Murayama, Hiroshi Takatsu, Masayuki Ochi, Morito Namba, Kazuhiko Kuroki, Hiroshi Kageyama
Phys. Soc. Jpn., 91(6), 064805 (2022)
[30] Oxide-Ion Occupational Disorder, Diffusion Path, and Conductivity in Hexagonal Perovskite Derivatives Ba3WNbO8.5 and Ba3MoNbO8.5
Yuta Yasui, Takafumi Tsujiguchi, Yuichi Sakuda, James R. Hester, Masatomo Yashima
Phys. Chem. C, 126(5), 2383-2393 (2022)
[29] High Oxide-Ion Conductivity in a Hexagonal Perovskite-Related Oxide Ba7Ta3.7Mo1.3O20.15 with Cation Site Preference and Interstitial Oxide Ions
Taito Murakami, Toshiya Shibata, Yuta Yasui, Kotaro Fujii, James R. Hester, Masatomo Yashima
Small, 18(10), 2106785 (2022)
[28] Photocatalytic Water Oxidation by Phosphotungstate and Mg-Al Layered Double Hydroxide Hybrid
Akinobu Miyoshi, Yuto Shimoyama, Hiroto Mogi, Hiroki Ubukata, Naoki Hirayama, Ayu Tanaka, Kenji Arai, Soichiro Morita, Tatsuto Yui, Sayaka Uchida, Teruki Motohashi, Yoshiyuki Inaguma, Hiroshi Kageyama, and Kazuhiko Maeda
Chem. Lett. 51, 107-110 (2022)
[27] Improved water oxidation activity of a Sillén SrBi3O4Cl3 photocatalyst by flux method with an appropriate binary-component molten salt
Yusuke Ishii, Hajime Suzuki, Kanta Ogawa, Osamu Tomita, Akinori Saeki, Ryu Abe
Sustainable Energy & Fuels, 6(13), 3263-3270 (2022)
[26] Pressure-induced structural phase transition in BaHCl
Hiroki Ubukata, Kohdai Ishida, Yuji Higo, Yoshinori Tange, Thibault Broux, Cédric Tassel, Hiroshi Kageyama
Solid State Chem., 312, 123253 (2022)
[25] Oxide-ion and proton conductivity of the ordered perovskite BaY1/3Ga2/3O2.5
Kei Saito, Kotaro Fujii, Masatomo Yashima
Solid State Chem., 306, 122733 (2022)
[24] Recent Progress on Mixed-Anion Materials for Energy Applications
Kazuhiko Maeda, Fumitaka Takeiri, Genki Kobayashi, Satoru Matsuishi, Hiraku Ogino, Shintaro Ida, Takao Mori, Yoshiharu Uchimoto, Setsuhisa Tanabe, Tetsuya Hasegawa, Nobuhito Imanaka, Hiroshi Kageyama
Bull. Chem. Soc. Jpn., 95(1), 26-37 (2022)
[23] Improved oxide-ion conductivity by substitution of Sr for Bi in Dion-Jacobson phase CsBi2Ti2NbO10
Wenrui Zhang, Masatomo Yashima
Ceram. Int., 48, 16522-16528 (2022)
[22] Improved oxide-ion and lower proton conduction of hexagonal perovskite-related oxides based on Ba7Nb4MoO20 by Cr6+ doping
Yuichi Sakuda, James R. Hester, Masatomo Yashima
Ceram. Soc. Jpn., 130(7), 442-447 (2022)
[21] Kinetic Control of Anion Stoichiometry in Hexagonal BaTiO3
Keisuke Kageyama, Yang Yang, Toki Kageyama, Kantaro Murayama, Kazuki Shitara, Takashi Saito, Hiroki Ubukata, Cédric Tassel, Akihide Kuwabara, Hiroshi Kageyama
Inorganics, 10(6), 73 (2022)
[20] Experimental Visualization of Ion-Diffusion Pathways and Exploration of New-Type Ionic Conductors
Masatomo Yashima
Denki Kagaku, 90 (1), 10–15. (2022)
2021
[19] Anion ordering enables fast H− conduction at low temperatures
Hiroki Ubukata, Fumitaka Takeiri, Kazuki Shitara, Cédric Tassel, Takashi Saito, Takashi Kamiyama, Thibault Broux, Akihide Kuwabara, Genki Kobayashi, Hiroshi Kageyama
Sci. Adv., 7, eabf7883 (2021)
[18] Dehydration of Electrochemically Protonated Oxide: SrCoO2 with Square Spin Tubes
Hao-Bo Li, Shunsuke Kobayashi, Chengchao Zhong, Morito Namba, Yu Cao, Daichi Kato, Yoshinori Kotani, Qianmei Lin, Maokun Wu, Wei-Hua Wang, Masaki Kobayashi, Koji Fujita, Cédric Tassel, Takahito Terashima, Akihide Kuwabara, Yoji Kobayashi, Hiroshi Takatsu, Hiroshi Kageyama
J. Am. Chem. Soc., 143, 17517-17525 (2021)
[17] Alkali-Rich Antiperovskite M3FCh (M = Li, Na; Ch = S, Se, Te): The Role of Anions in Phase Stability and Ionic Transport
Susumu Fujii, Shenghan Gao, Cédric Tassel, Tong Zhu, Thibault Broux, Koji Okada, Yuto Miyahara, Akihide Kuwabara, Hiroshi Kageyama
J. Am. Chem. Soc., 143, 10668–10675 (2021)
[16] Layered Perovskite Oxyiodide with Narrow Band Gap and Long Lifetime Carriers for Water Splitting Photocatalysis
Kanta Ogawa, Hajime Suzuki, Chengchao Zhong, Ryota Sakamoto, Osamu Tomita, Akinori Saeki, Hiroshi Kageyama, Ryu Abe
J. Am. Chem. Soc., 143, 8446–8453 (2021)
[15] Conduction Band Control of Oxyhalides with a Triple-Fluorite Layer for Visible Light Photocatalysis
Akinobu Nakada, Daichi Kato, Ryky Nelson, Hikaru Takahira, Masayoshi Yabuuchi, Masanobu Higashi, Hajime Suzuki, Maria Kirsanova, Naoji Kakudou, Cédric Tassel, Takafumi Yamamoto, Craig M. Brown, Richard Dronskowski, Akinori Saeki, Artem Abakumov, Hiroshi Kageyama, Ryu Abe
J. Am. Chem. Soc., 143, 2491–2499 (2021)
[14] S = 1/2 Chain in BiVO3F: Spin Dimers versus Photoanodic Properties
Olivier Mentré, Miguel A. Juárez-Rosete, Sebastien Saitzek, Cintli Aguilar-Maldonado, Marie Colmont, Ángel M. Arévalo-López
J. Am. Chem. Soc., 143, 6942–6951 (2021)
[13] La3Ga3Ge2S3O10: An Ultraviolet Nonlinear Optical Oxysulfide Designed by Anion-Directed Band Gap Engineering
Hong Yan, Yoshitaka Matsushita, Kazunari Yamaura, Yoshihiro Tsujimoto
Angew. Chem. Int. Ed., 60, 1-6 (2021)
[12] PbBi3O4X3 (X = Cl, Br) with Single/Double Halogen Layers as a Photocatalyst for Visible-Light-Driven Water Splitting: Impact of a Halogen Layer on the Band Structure and Stability
Hajime Suzuki, Masanobu Higashi, Osamu Tomita, Yusuke Ishii, Takafumi Yamamoto, Daichi Kato, Tetsu Kotani, Daichi Ozaki, Shunsuke Nozawa, Kouichi Nakashima, Koji Fujita, Akinori Saeki, Hiroshi Kageyama, Ryu Abe
Chem. Mater., 33, 9850-9857 (2021)
[11] Synthesis, band structure and photocatalytic properties of Sillén–Aurivillius oxychlorides BaBi5Ti3O14Cl, Ba2Bi5Ti4O17Cl and Ba3Bi5Ti5O20Cl with triple-, quadruple- and quintuple-perovskite layers
Daichi Ozaki, Hajime Suzuki, Kanta Ogawa, Ryota Sakamoto, Yoshiyuki Inaguma, Kouichi Nakashima, Osamu Tomita, Hiroshi Kageyama, Ryu Abe
J. Mater. Chem. A, 9, 8332–8340 (2021)
[10] Bi4AO6Cl2 (A = Ba, Sr, Ca) with Double and Triple Fluorite Layers for Visible-Light Water Splitting
Chengchao Zhong, Daichi Kato, Kanta Ogawa, Cédric Tassel, Fujio Izumi, Hajime Suzuki, Shogo Kawaguchi, Takashi Saito, Akinori Saeki, Ryu Abe, Hiroshi Kageyama
Inorg. Chem., 60, 15667-15674 (2021)
[09] Enhanced Magnetic Interaction by Face-Shared Hydride Anions in 6H-BaCrO2H
Kentaro Higashi, Masayuki Ochi, Yusuke Nambu, Takafumi Yamamoto, Taito Murakami, Naoya Yamashina, Cédric Tassel, Yuki Matsumoto, Hiroshi Takatsu, Craig M. Brown, Hiroshi Kageyama
Inorg. Chem., 60, 11957–11963 (2021)
[08] Spin Frustration in Double Perovskite Oxides and Oxynitrides: Enhanced Frustration in La2MnTaO5N with a Large Octahedral Rotation
Kohdai Ishida, Cédric Tassel, Daichi Watabe, Hiroshi Takatsu, Craig M. Brown, Gøran Jan Nilsen, Hiroshi Kageyama
Inorg. Chem., 60, 8252–8258 (2021)
[07] Cycloidal Magnetic Order Promoted by Labile Mixed Anionic Paths in M2(SeO3)F2 (M = Mn2+, Ni2+)
Tianyu Zhu, Olivier Mentré, Haoming Yang, Yong Jin, Xinan Zhang, Ángel M. Arévalo-López, Clemens Ritter, Kwang-Yong Choi, Minfeng Lü
Inorg. Chem., 60, 12001–12008 (2021)
[06] Electrochemical Crystal Growth of Titanium Oxyfluorides—A Strategy for Development of Electron-Doped Materials
Yusuke Chiba, Kengo Shibata, Hiroshi Takatsu, Kotaro Fujii, Miwa Saito, Hiroshi Kageyama, Kazuhiko Maeda, Masatomo Yashima, Teruki Motohashi
Inorg. Chem., 60, 14613-14621 (2021)
[05] Experimental Visualization of the Interstitialcy Diffusion of Anions in the LaOF-Based Oxyfluoride La0.9Sr0.1O0.45F2
Keisuke Hibino, Mahiro Tanaka, Satoshi Kozakai, Kotaro Fujii, Tatsumi Ishihara, James R. Hester, Masatomo Yashima
ACS Appl. Energy Mater., 4, 8891-8900 (2021)
[04] Formation of PbCl2-type AHF (A = Ca, Sr, Ba) with partial anion order at high pressure
Yumi Tsuchiya, Zefeng Wei, Thibault Broux, Cédric Tassel, Hiroki Ubukata, Yuuki Kitagawa, Jumpei Ueda, Setsuhisa Tanabe, Hiroshi Kageyama
Dalton Trans., 50, 8385–8391 (2021)
[03] Strain-Assisted Topochemical Synthesis of La-Doped SrVO2H Films
Hiroshi Takatsu, Masayuki Ochi, Morito Namba, Haobo Li, Aurelien Daniel, Takahito Terashima, Kazuhiko Kuroki, Hiroshi Kageyama
Cryst. Growth Des., 21, 3779–3785 (2021)
[02] High Pressure Synthesis of the Spin Chain Sulfide Ba9V3S11(S2)2
Batoul Almoussawi, Hayashi Tomohiri, Hiroshi Kageyama, Houria Kabbour
Eur. J. Inorg. Chem., 13, 1271-1277 (2021)
2020
[01] Spin transition in SrFeO2 under pressure by x-ray spectroscopy
J.-P. Rueff, V. Balédent, K. Higashi, H. Kageyama
