Title: Local Structures in Disordered Rocksalt‐Type Li 3 NbO 4 ‐Based Positive Electrode Materials for a Lithium‐Ion Battery
Abstract: physica status solidi (b)Volume 257, Issue 11 2070043 Back CoverFree Access Local Structures in Disordered Rocksalt-Type Li3NbO4-Based Positive Electrode Materials for a Lithium-Ion Battery Naoto Kitamura, Corresponding Author Naoto Kitamura [email protected] orcid.org/0000-0002-1940-4609 Department of Pure and Applied Chemistry, Faculty of Science and Technology, Tokyo University of Science, 2641 Yamazaki, Noda, Chiba, 278-8510 JapanSearch for more papers by this authorYusuke Araki, Yusuke Araki Department of Pure and Applied Chemistry, Faculty of Science and Technology, Tokyo University of Science, 2641 Yamazaki, Noda, Chiba, 278-8510 JapanSearch for more papers by this authorNaoya Ishida, Naoya Ishida orcid.org/0000-0003-3707-6781 Department of Pure and Applied Chemistry, Faculty of Science and Technology, Tokyo University of Science, 2641 Yamazaki, Noda, Chiba, 278-8510 JapanSearch for more papers by this authorYasushi Idemoto, Yasushi Idemoto orcid.org/0000-0003-3832-2139 Department of Pure and Applied Chemistry, Faculty of Science and Technology, Tokyo University of Science, 2641 Yamazaki, Noda, Chiba, 278-8510 JapanSearch for more papers by this author Naoto Kitamura, Corresponding Author Naoto Kitamura [email protected] orcid.org/0000-0002-1940-4609 Department of Pure and Applied Chemistry, Faculty of Science and Technology, Tokyo University of Science, 2641 Yamazaki, Noda, Chiba, 278-8510 JapanSearch for more papers by this authorYusuke Araki, Yusuke Araki Department of Pure and Applied Chemistry, Faculty of Science and Technology, Tokyo University of Science, 2641 Yamazaki, Noda, Chiba, 278-8510 JapanSearch for more papers by this authorNaoya Ishida, Naoya Ishida orcid.org/0000-0003-3707-6781 Department of Pure and Applied Chemistry, Faculty of Science and Technology, Tokyo University of Science, 2641 Yamazaki, Noda, Chiba, 278-8510 JapanSearch for more papers by this authorYasushi Idemoto, Yasushi Idemoto orcid.org/0000-0003-3832-2139 Department of Pure and Applied Chemistry, Faculty of Science and Technology, Tokyo University of Science, 2641 Yamazaki, Noda, Chiba, 278-8510 JapanSearch for more papers by this author First published: 10 November 2020 https://doi.org/10.1002/pssb.202070043AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinkedInRedditWechat Graphical Abstract Li-rich transition-metal oxides with a disordered rocksalt structure can be regarded as promising candidates for an electrode material of lithium-ion batteries. Among the oxides, the study by Naoto Kitamura et al. (article number 2000112) focuses on Li3NbO4-based materials and investigates the local structures by a reverse Monte Carlo modeling using neutron and synchrotron X-ray total scattering data. It is clarified that local distortion around Nb is significantly large and that Li tends to be surrounded by Nb. From these results, it can be considered that Li diffusion is disturbed by the cation with higher valence. Volume257, Issue11Special Issue: The Structure of Non-Crystalline Materials and Chalcogenide Functional MaterialsNovember 20202070043 RelatedInformation