Issue 10, 2016
From the journal:

Chemical Communications

Synthesis and electrochemical properties of Li1.3Nb0.3V0.4O2 as a positive electrode material for rechargeable lithium batteries†

Naoaki Yabuuchi,*a   Mitsue Takeuchi,b   Shinichi Komaba,b   Shinnosuke Ichikawa,c   Tetsuya Ozakic  and  Tokuo Inamasuc  

* Corresponding authors

a Department of Green and Sustainable Chemistry, Tokyo Denki University, 5 Senju Asahi-Cho, Adachi, Tokyo 120-8551, Japan
E-mail: yabuuchi@mail.dendai.ac.jp

b Department of Applied Chemistry, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku, Tokyo 162-8601, Japan

c R&D Center, GS Yuasa International Ltd, 1 Inobanba-cho, Nishinosho, Kisshoin, Minami-ku, Kyoto 601-8520, Japan

Abstract

The binary system, xLi3NbO4–(1 − x)LiVO2, was first examined as an electrode material for rechargeable lithium batteries. The sample (x = 0.43) crystallizes into a cation-disordered rocksalt structure and delivers a reversible capacity of ca. 230 mA h g−1, which originates from V3+/V5+ redox with electrochemically inactive niobium ions.

Graphical abstract: Synthesis and electrochemical properties of Li1.3Nb0.3V0.4O2 as a positive electrode material for rechargeable lithium batteries

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Article information

DOI
https://doi.org/10.1039/C5CC08034G
Article type
Communication
Submitted
25 Sep 2015
Accepted
07 Dec 2015
First published
07 Dec 2015

Chem. Commun., 2016,52, 2051-2054

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Synthesis and electrochemical properties of Li1.3Nb0.3V0.4O2 as a positive electrode material for rechargeable lithium batteries

N. Yabuuchi, M. Takeuchi, S. Komaba, S. Ichikawa, T. Ozaki and T. Inamasu, Chem. Commun., 2016, 52, 2051 DOI: 10.1039/C5CC08034G

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