Formation mechanism of spinel LiTi2O4 prepared by carbon thermal reduction reaction

doi:10.1039/c5ra19621c

GIEC OpenIR > 中国科学院广州能源研究所

	Formation mechanism of spinel LiTi2O4 prepared by carbon thermal reduction reaction
	Yang, Guijun 1,2; Yang, Jianwen 1,3; Zhang, Lingzhi 2
	2015
发表期刊	RSC ADVANCES
卷号	5 期号:118 页码:97720-97723
摘要	The formation mechanism of LiTi2O4, prepared by a carbon thermal reduction reaction using Li2CO3 and TiO2 (anatase) as starting materials and acetylene black as a reducing agent, was investigated by in situ variable temperature X-ray diffraction and thermal gravimetric analysis/differential scanning calorimetry system. It was found that the cooling rate significantly impacts on obtaining pure phase LiTi2O4 sample after forming LiTi2O4 product during the carbon thermal reduction reaction. LiTi2O4 has excellent cycling stability, remaining a specific capacity of 126.6/111.9 mA h g(-1) with a capacity fade of 5.1%/3.1% at 0.5C/1C rate after 200 cycles.
文章类型	Article
WOS标题词	Science & Technology ; Physical Sciences
DOI	10.1039/c5ra19621c
研究领域[WOS]	Chemistry
关键词[WOS]	LITHIUM-ION BATTERY ; MAGNETIC-PROPERTIES ; ANODE MATERIAL ; OXIDES ; SUPERCONDUCTOR ; PERFORMANCE ; ELECTRODE ; CELLS
收录类别	SCI
语种	英语
WOS类目	Chemistry, Multidisciplinary
WOS记录号	WOS:000365220100076
引用统计	被引频次：3[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.giec.ac.cn/handle/344007/10909
专题	中国科学院广州能源研究所
作者单位	1.Guilin Univ Technol, Coll Chem & Bioengn, Guangxi 541004, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 3.Guilin Univ Technol, Guangxi Key Lab Electrochem & Magnetochem Funct, Guilin 541004, Peoples R China
推荐引用方式 GB/T 7714	Yang, Guijun,Yang, Jianwen,Zhang, Lingzhi. Formation mechanism of spinel LiTi2O4 prepared by carbon thermal reduction reaction[J]. RSC ADVANCES,2015,5(118):97720-97723.
APA	Yang, Guijun,Yang, Jianwen,&Zhang, Lingzhi.(2015).Formation mechanism of spinel LiTi2O4 prepared by carbon thermal reduction reaction.RSC ADVANCES,5(118),97720-97723.
MLA	Yang, Guijun,et al."Formation mechanism of spinel LiTi2O4 prepared by carbon thermal reduction reaction".RSC ADVANCES 5.118(2015):97720-97723.