标题:Carbon-coated manganese silicate exhibiting excellent rate performance and high-rate cycling stability for lithium-ion storage
作者:Wang, Yue-Ya; Li, Tao; Qi, Yong-Xin; Bai, Rui-Lin; Yin, Long-Wei; Li, Hui; Lun, Ning; Bai, Yu-Jun
作者机构:[Wang, Yue-Ya; Li, Tao; Qi, Yong-Xin; Yin, Long-Wei; Li, Hui; Lun, Ning; Bai, Yu-Jun] Shandong Univ, Key Lab Liquid Solid Struct Evolut & Proc Mat, Mi 更多
通讯作者:Lun, Ning
通讯作者地址:[Lun, N]Shandong Univ, Key Lab Liquid Solid Struct Evolut & Proc Mat, Minist Educ, Jinan 250061, Peoples R China.
来源:ELECTROCHIMICA ACTA
出版年:2015
卷:186
页码:572-578
DOI:10.1016/j.electacta.2015.11.009
关键词:Manganese silicate; Lithium-ion battery; Anode material; Carbon coating;; Rate performance
摘要:Manganese silicate was simply fabricated by the reaction between Na2SiO3 center dot 9H(2)O and MnCl2 center dot 4H(2)O. The carbon-coated manganese silicate acting as anode material for lithium storage exhibits outstanding rate performance and high-rate cycling stability. Combining detailed characterizations with electrochemical measurements revealed that the uniform carbon coating around the manganese silicate nanoparticles as conductive material and the formation of lithium silicate as solid electrolyte are responsible for the excellent performance. The carbon-coated manganese silicate could meet the requirement for fast charging/discharging Li-ion batteries. (C) 2015 Elsevier Ltd. All rights reserved.
收录类别:EI;SCOPUS;SCIE
WOS核心被引频次:15
Scopus被引频次:15
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84946907426&doi=10.1016%2fj.electacta.2015.11.009&partnerID=40&md5=354a0857ebe5d97e0b08eaf3d8ccc138
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