Facile synthesis of SiO2/C composites as anode materials for lithium-ion batteries

doi:10.1016/j.matlet.2017.06.040

HFCAS OpenIR > 中科院强磁场科学中心

	Facile synthesis of SiO2/C composites as anode materials for lithium-ion batteries
	Xia, Hongyu 1; Yin, Zhichen 1; Zheng, Fangcai 1,2; Zhang, Yuanguang 1
	2017-10-15
发表期刊	MATERIALS LETTERS
摘要	In this article, we report a facile strategy for synthesizing SiO2/C composites, in which SiO2 nanocrystals are embedded in carbon matrix. When evaluated as an anode material for LIBs, the SiO2/C composites exhibited a reversible capacity of 888 mAh g (1) after 100 cycles at a current density of 100 mA g (1). The enhanced electrochemical performance can be attributed to their uniquely porous structure, which can effectively avoid volume expansion and improve electrical conductivity of SiO2. (C) 2017 Elsevier B.V. All rights reserved.
文章类型	Article
关键词	Composite Materials Sio2/c Nanoparticles Lithium-ion Batteries
WOS标题词	Science & Technology ; Technology ; Physical Sciences
DOI	10.1016/j.matlet.2017.06.040
关键词[WOS]	STORAGE PERFORMANCE ; NANOCOMPOSITE
收录类别	SCI
语种	英语
项目资助者	National Natural Science Foundation (NSFC)(21601003 ; National Natural Science Foundation (NSFC)(21601003 ; National Natural Science Foundation (NSFC)(21601003 ; National Natural Science Foundation (NSFC)(21601003 ; National Natural Science Foundation (NSFC)(21601003 ; National Natural Science Foundation (NSFC)(21601003 ; National Natural Science Foundation (NSFC)(21601003 ; National Natural Science Foundation (NSFC)(21601003 ; Anhui provincial Natural Foundation(1608085QB34) ; Anhui provincial Natural Foundation(1608085QB34) ; Anhui provincial Natural Foundation(1608085QB34) ; Anhui provincial Natural Foundation(1608085QB34) ; Anhui provincial Natural Foundation(1608085QB34) ; Anhui provincial Natural Foundation(1608085QB34) ; Anhui provincial Natural Foundation(1608085QB34) ; Anhui provincial Natural Foundation(1608085QB34) ; 21371009) ; 21371009) ; 21371009) ; 21371009) ; 21371009) ; 21371009) ; 21371009) ; 21371009)
WOS研究方向	Materials Science ; Physics
WOS类目	Materials Science, Multidisciplinary ; Physics, Applied
WOS记录号	WOS:000405458800020
引用统计	被引频次：33[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.hfcas.ac.cn:8080/handle/334002/33436
专题	中科院强磁场科学中心
作者单位	1.Anqing Normal Univ, Sch Chem & Engn, Anhui Key Lab Funct Coordinat Cpds, Anqing 246011, Peoples R China 2.Chinese Acad Sci, High Magnet Field Lab, Hefei Inst Phys Sci, Hefei 230031, Peoples R China
推荐引用方式 GB/T 7714	Xia, Hongyu,Yin, Zhichen,Zheng, Fangcai,et al. Facile synthesis of SiO2/C composites as anode materials for lithium-ion batteries[J]. MATERIALS LETTERS,2017,205:83-86.
APA	Xia, Hongyu,Yin, Zhichen,Zheng, Fangcai,&Zhang, Yuanguang.(2017).Facile synthesis of SiO2/C composites as anode materials for lithium-ion batteries.MATERIALS LETTERS,205,83-86.
MLA	Xia, Hongyu,et al."Facile synthesis of SiO2/C composites as anode materials for lithium-ion batteries".MATERIALS LETTERS 205(2017):83-86.