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发布时间：2020-04-23
论文类型：期刊论文
发表时间：2019-03-01
发表刊物：MATERIALS LETTERS
收录刊物：Scopus、EI、SCIE
卷号：238
页面范围：155-158
ISSN号：0167-577X
关键字：Batteries; Green chemistry; Energy storage and conversion; Electrode materials; Nanoparticles
摘要：alpha-Fe2O3 nano-powders with different morphologies are synthesized by two facile, economical and environment-friendly methods. When evaluated as anode material for Li ion battery, the acicular nano-alpha-Fe2O3 electrode delivers a high reversible capacity of 937 mA h g (1) with the Coulombic efficiency more than 93%. (C) 2018 Elsevier B.V. All rights reserved.