Facile Synthesis of Bi2MoO6 Nanosheets@Nitrogen and Sulfur Codoped Graphene Composites for Sodium-ion Batteries
作者机构：Division of Physics and Applied PhysicsSchool of Physical and Mathematical SciencesNanyang Technological University637371Singapore School of Electrical EngineeringXi'an Jiaotong UniversityXi'an 710049P.R.China
出 版 物：《Chemical Research in Chinese Universities》 (高等学校化学研究（英文版）)
年 卷 期：2020年第36卷第1期
页 面：115-119页
核心收录：
学科分类：081704[工学-应用化学] 07[理学] 070304[理学-物理化学(含∶化学物理)] 08[工学] 0817[工学-化学工程与技术] 0703[理学-化学]
基 金：Supported by the MoE Tier 1
主 题：Bi2MoO6 Nanosheet Codoped graphene Composite Sodium-ion battery
摘 要：Recently,sodium-ion batteries gradually become the promising alternative to lithium-ion batteries because of cost *** this work,a kind of Bi2MoO6 nanosheets@N,S codoped graphene composite is designed and fabricated for sodium storage *** characterizations are employed to investigate its morphology,structure and chemical *** evaluated as an anode material for sodium-ion batteries,the as-prepared composite is able to display a specific capacity of 254 mA·h/g after 50 cycles at a current density of 0.2 A/g,and 186 mA·h/g at 1.6 A/g during the rate capability *** a result,the further morphology and structure optimization is still required for high performance sodium-ion batteries.
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