标题:Design and synthesis of a stable-performance P2-type layered cathode material for sodium ion batteries
作者:Liu, Shuo; Jiang, Xiaolei; Zhang, Junshu; Yang, Jian; Qian, Yitai
作者机构:[Liu, Shuo; Jiang, Xiaolei; Zhang, Junshu; Yang, Jian; Qian, Yitai] Shandong Univ, Sch Chem & Chem Engn, Minist Educ, Key Lab Colloid & Interface Chem 更多
通讯作者:Yang, Jian
通讯作者地址:[Yang, J]Shandong Univ, Sch Chem & Chem Engn, Minist Educ, Key Lab Colloid & Interface Chem, Jinan 250100, Peoples R China.
来源:RSC ADVANCES
出版年:2016
卷:6
期:60
页码:55327-55330
DOI:10.1039/c6ra06362d
摘要:P2-type Na0.6Ni0.2Co0.2Mn0.5Ti0.1O2 powders are successfully synthesized by a solid state reaction. Ex situ XRD reveals the phase transition process from P2 to O2 occurs at 4.1 V. As they are cycled in a narrow voltage window (4.2-2 V), they exhibit excellent cycling stability and high rate capability. Even at 5C for 250 cycles, the reversible capacity could be kept at 66.0 mA h g(-1).
收录类别:EI;SCOPUS;SCIE
WOS核心被引频次:2
Scopus被引频次:2
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84974602648&doi=10.1039%2fc6ra06362d&partnerID=40&md5=2260ff5020f8f845d5ed053940968c98
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