Designed functions of oxide/hydroxide nanosheets via elemental replacement/doping

Kanji Saito, Masashi Morita, Tomohiko Okada, Rattanawadee (Ploy) Wijitwongwan and Makoto Ogawa

Chem. Soc. Rev., 2024, 53, 10523
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Multifunctionality of luminescent molecular nanomagnets based on lanthanide complexes

Robert Jankowski, Maciej Wyczesany and Szymon Chorazy

Chem. Commun., 2023, 59, 5961
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Hydration-driven enhancement of interstitialcy oxide-ion diffusion

Yuichi Sakuda, Mudasir A. Yatoo, Bhuvaneshwari Manivannan, Vediyappan Veeramani, Junko Habasaki, Stephen J. Skinner, Hiroshige Matsumoto and Masatomo Yashima

J. Mater. Chem. A, 2025, 13, 28955
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High Oxide‐Ion Conductivity through the Interstitial Oxygen Site in Sillén Oxychlorides

Hiroshi Yaguchi, Daisuke Morikawa, Takashi Saito, Kenji Tsuda and Masatomo Yashima

Adv Funct Materials, 2023, 33
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Defect Structure, Oxygen Ion Conduction, and Conducting Mechanism in Ruddlesden–Popper Sr3Zr2–xMxO7–0.5x (M = Ga, Y, In)

Keke Hou, Chenjie Lou, Mingxue Tang, Hujun Cao, Laijun Liu and Jungu Xu

Inorg. Chem., 2024, 63, 17727
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High Oxide-Ion Conduction in Rb-Containing Oxides

Yuta Yasui, Kazuaki Jojima, Kotaro Fujii, Kazuhiro Mori and Masatomo Yashima

Chem. Mater., 2025, 37, 1231
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The Effect of Ga and Mo Doping on the Phase and Mobility of Interstitial Oxygen in K2ZnV2O7

Xia Deng, Laijun Liu and Jungu Xu

Physica Status Solidi (a), 2025, 222
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Improved Oxide Ion Conductivity of Hexagonal Perovskite-Related Oxides Ba3W1+xV1−xO8.5+x/2

Yugo Kikuchi, Yuta Yasui, James R. Hester and Masatomo Yashima

Inorganics, 2023, 11, 238
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Phases, stabilities, and oxide ion conductions of multiple lanthanide and tungsten co–doped δ-Bi2O3-based materials: From low to high configuration entropy

Man Tian, Hujun Cao, Laijun Liu and Jungu Xu

Ceramics International, 2024, 50, 26548
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High Proton Conductivity in β‐Ba2ScAlO5 Enabled by Octahedral and Intrinsically Oxygen‐Deficient Layers

Taito Murakami, Maxim Avdeev, Riho Morikawa, James R. Hester and Masatomo Yashima

Adv Funct Materials, 2023, 33
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Charting the Landscape of Oxygen Ion Conductors: A 60-Year Dataset with Interpretable Regression Models

Seong-Hoon Jang, Shin Kiyohara, Hitoshi Takamura and Yu Kumagai

Sci Data, 2026
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Epitaxial quasi-2D/3D hybrid perovskite heterojunctions for photodetector with enhanced detectivity and stability

Yifu Chen, Lin Zhang, Xinxin Peng, Weiran Qin, Shiqing Li, Yingwei Wang, Zhihui Chen, Si Xiao, Bin Yang, Biao Liu, Junliang Yang, Han Huang, Yun Lin, Jun He, Liming Ding and Yongbo Yuan

Nano Res., 2024, 17, 6594
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Computational Insights into Dion–Jacobson Type Oxide Ion Conductors

Bettina Schwaighofer, Miguel Angel Gonzalez and Ivana Radosavljevic Evans

J. Phys. Chem. C, 2024, 128, 8894
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Machine Learning Combined with Weighted Voting Regression and Proactive Searching Progress to Discover ABO3-δ Perovskites with High Oxide Ionic Conductivity

Pengcheng Xu, Tian Lu, Xiaobo Ji, Minjie Li and Wencong Lu

J. Phys. Chem. C, 2023, 127, 17096
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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 and Masatomo Yashima

Nat Commun, 2023, 14
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Crossover from insulating into solid electrolyte behavior in bulk CaSO4⋅0.5H2O material due to ion exchange processes induced by high-temperature treatment with orthophosphoric acid

Ivan Nikulin, Tatiana Nikulicheva, Vitaly Vyazmin, Oleg Ivanov, Nikita Anosov and Olga Telpova

Solid State Ionics, 2026, 434, 117098
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Advanced electrochemical impedance spectroscopy for high-performance solid oxide fuel cells: A critical review

Muhammad Zubair Khan, Mohsin Saleem, Muhammad Bilal Hanif, Jung-Hyuk Koh, Iftikhar Hussain, Urooba Gulshan, Sumaira Latif, Hanfeng Liang, Abdul Ghaffar, Imran Shakir and Bin Lin

Applied Energy, 2026, 407, 127347
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Oxide ion conduction and conducting mechanisms in novel double perovskite La1-Sr1+Zr1-Ga1+O6- (0 ≤ x ≤ 0.1)

Jing Fang, Yongchao Shi, Mingxue Tang, Laijun Liu and Jungu Xu

Journal of Alloys and Compounds, 2025, 1039, 183400
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High Proton Conduction in the Octahedral Layers of Fully Hydrated Hexagonal Perovskite-Related Oxides

Kohei Matsuzaki, Kei Saito, Yoichi Ikeda, Yusuke Nambu and Masatomo Yashima

J. Am. Chem. Soc., 2024, 146, 18544
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Suppress oxygen ordering and deviation for the design of bismuth oxide-based low temperature ionic conductors

Yi Li, Zhen Fang, Wenbo Zhou, Xiaobo Liao, Wanyin Xu, Qianqian Li, Wenpei Gao, Jianbo Wu, Tao Deng and Zhenpeng Yao

Materials Today, 2026, 96, 103310
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Ba3Ti0.4W1.6O8.6: An Oxygen- and B-Site-Deficient 9R Hexagonal Perovskite Exhibiting Triple Conduction

Zien Cheng, Yuling An, Rong Wang, Joerg C. Neuefeind, Xiaoyan Yang, Rihong Cong, Tao Yang and Pengfei Jiang

Inorg. Chem., 2024, 63, 22022
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Design of Mixed Ionic-Electronic Materials for Permselective Membranes and Solid Oxide Fuel Cells Based on Their Oxygen and Hydrogen Mobility

Vladislav Sadykov, Elena Pikalova, Ekaterina Sadovskaya, Anna Shlyakhtina, Elena Filonova and Nikita Eremeev

Membranes, 2023, 13, 698
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Anionic doping strategy: F− to improve the conductivity and cell performances of SDC

Shulang Chi, Hongyun Li, Mingyu Jia, Changkun Cai, Yuanyuan Liu, Zhenping Wang and Shengli An

Journal of Electroanalytical Chemistry, 2025, 993, 119236
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Enhanced oxygen surface exchange in Sm-doped Ba3MoNbO8.5-δ hexagonal perovskites for solid oxide fuel cells

Saim Saher, Affaq Qamar, Chou Yong Tan and S. Ramesh

Ceramics International, 2026, 52, 8269
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Ferroelectricity‐Enhanced Photocatalysis: Mechanisms, Materials, and Engineering Strategies

Min Gyeong Choe, Mi Ji Kang and Ho Won Jang

Solar RRL, 2026, 10
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High Conductivity and Diffusion Mechanism of Oxide‐Ion in Sillén‐Aurivillius Phase Oxobromide

Shuhang Liu, Yanru Dong, Wen‐Cui Li, Wenrui Zhang and An‐Hui Lu

Adv Funct Materials, 2026
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Solid-State 95Mo and 93Nb NMR Study of Ba7Nb4MoO20-Based Materials and Ba7Ta3.7Mo1.3O20.15

Masataka Tansho, Atsushi Goto, Shinobu Ohki, Yuuki Mogami, Yuta Yasui, Yuichi Sakuda, Kotaro Fujii, Takahiro Iijima and Masatomo Yashima

J. Phys. Chem. C, 2024, 128, 19679
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Tuning of structure and host dynamics via yttrium doping in Bi2O3 to enhance oxygen ion diffusion

Prabhatasree Goel, Mayanak K. Gupta, Sajan Kumar, Ranjan Mittal, Aditya Prasad Roy, Dipanshu Bansal, Manh Duc Le, Rakesh Shukla, Srungarpu N. Achary, Sanghamitra Mukhopadhyay, Avesh K. Tyagi and Samrath L. Chaplot

Phys. Rev. Materials, 2023, 7
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Structural and electrical properties of Bi3GaSb2O11 at high temperatures

Kohei Matsuzaki, Wenrui Zhang, Kei Saito, Kotaro Fujii and Masatomo Yashima

Journal of Solid State Chemistry, 2024, 329, 124380
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High Conductivity and Diffusion Mechanism of Oxide Ions in Triple Fluorite-Like Layers of Oxyhalides

Nachi Ueno, Hiroshi Yaguchi, Kotaro Fujii and Masatomo Yashima

J. Am. Chem. Soc., 2024
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Synthesis of δ-bismuth oxide stable at room temperature for use in industrial applications

J. Camilleri, P. Zaslansky and N. Ramanan

Sci Rep, 2025, 16
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Dimer-Mediated Cooperative Mechanism of Ultrafast-Ion Conduction in Hexagonal Perovskite-Related Oxides

Yuichi Sakuda, Taito Murakami, Maxim Avdeev, Kotaro Fujii, Yuta Yasui, James R. Hester, Masato Hagihala, Yoichi Ikeda, Yusuke Nambu and Masatomo Yashima

Chem. Mater., 2023, 35, 9774
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High proton conductivity within the ‘Norby gap’ by stabilizing a perovskite with disordered intrinsic oxygen vacancies

Kei Saito and Masatomo Yashima

Nat Commun, 2023, 14
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