J
J. Paul Attfield
Researcher at University of Edinburgh
Publications - 275
Citations - 8641
J. Paul Attfield is an academic researcher from University of Edinburgh. The author has contributed to research in topics: Perovskite (structure) & Neutron diffraction. The author has an hindex of 43, co-authored 264 publications receiving 7130 citations. Previous affiliations of J. Paul Attfield include Kyoto University & Spanish National Research Council.
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Expanding frontiers in materials chemistry and physics with multiple anions
Hiroshi Kageyama,Katsuro Hayashi,Kazuhiko Maeda,J. Paul Attfield,Zenji Hiroi,James M. Rondinelli,Kenneth R. Poeppelmeier +6 more
TL;DR: The opportunities enabled by recent advances in synthetic approaches for design of both local and overall structure, state-of-the-art characterization techniques to distinguish unique structural and chemical states, and chemical/physical properties emerging from the synergy of multiple anions for catalysis, energy conversion, and electronic materials are discussed.
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Charge order and three-site distortions in the Verwey structure of magnetite
TL;DR: The full low-temperature superstructure of magnetite is determined by high-energy X-ray diffraction from an almost single-domain, 40-micrometre grain, and the emergent order is identified, suggesting trimerons may be important quasiparticles in magnetite above the Verwey transition and in other transition metal oxides.
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Colossal negative thermal expansion in BiNiO3 induced by intermetallic charge transfer
Masaki Azuma,Masaki Azuma,Wei-Tin Chen,Wei-Tin Chen,Hayato Seki,Michal Czapski,Smirnova Olga,Kengo Oka,Kengo Oka,Masaichiro Mizumaki,Tetsu Watanuki,Naoki Ishimatsu,Naomi Kawamura,Shintaro Ishiwata,Shintaro Ishiwata,Matthew G. Tucker,Yuichi Shimakawa,J. Paul Attfield +17 more
TL;DR: It is reported that colossal negative thermal expansion (defined as linear expansion <−10−4 K−1 over a temperature range ~100 K) is accessible in perovskite oxides showing charge-transfer transitions.
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Charge ordered structure of magnetite Fe 3 O 4 below the Verwey transition
TL;DR: The crystal structure of highly stoichiometric magnetite below the Verwey transition has been refined from high-resolution neutron and synchrotron x-ray powder-diffraction data as discussed by the authors.
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Zirconium nitride catalysts surpass platinum for oxygen reduction
Yao Yuan,Jiacheng Wang,Samira Adimi,Hangjia Shen,Tiju Thomas,Ruguang Ma,J. Paul Attfield,Minghui Yang +7 more
TL;DR: It is shown that nanoparticulate zirconium nitride (ZrN) can replace and even surpass Pt as a catalyst for ORR in alkaline environments and is shown to deliver a greater power density and cyclability than Pt/C in a zinc–air battery.