IMR OpenIR
Synthesis and electrochemical properties of Li4Ti5O12
Liu, G. Q.1; Wen, L.2; Liu, G. Y.1,3; Wu, Q. Y.1; Luo, H. Z.4; Ma, B. Y.1; Tian, Y. W.1
Corresponding AuthorLiu, G. Q.(liugq@smm.neu.edu.cn)
2011-06-02
Source PublicationJOURNAL OF ALLOYS AND COMPOUNDS
ISSN0925-8388
Volume509Issue:22Pages:6427-6432
AbstractThe spinel compound Li4Ti5O12 was synthesized by a solid state method. In this synthesizing process, anatase TiO2 and Li2CO3 were used as reactants. The influences of reaction temperature and calcination time on the properties of products were studied. When calcination temperature was 750 degrees C and calcination temperature was 24 h, the products exhibited good electrochemical properties. Its discharge capacity reached 160mAh g(-1) and its capacity retention was 97% at the 50th cycle when the current rate was 1 C. When current rate increased to 10 C, its first discharge capacity could reach 136mAh g(-1), and its capacity retention was 85% at the 50th cycle. (C) 2011 Elsevier B.V. All rights reserved.
KeywordInorganic compounds Chemical synthesis Electrochemical measurements Electrochemical properties
Funding OrganizationNortheastern University ; China Postdoctoral Science Foundation
DOI10.1016/j.jallcom.2011.03.078
Indexed BySCI
Language英语
Funding ProjectNortheastern University ; China Postdoctoral Science Foundation[20100471467]
WOS Research AreaChemistry ; Materials Science ; Metallurgy & Metallurgical Engineering
WOS SubjectChemistry, Physical ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS IDWOS:000290205900017
PublisherELSEVIER SCIENCE SA
Citation statistics
Cited Times:35[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/107117
Collection中国科学院金属研究所
Corresponding AuthorLiu, G. Q.
Affiliation1.Northeastern Univ, Sch Met & Mat, Shenyang 110004, Peoples R China
2.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China
3.Jilin Univ, Coll Mat Sci & Engn, Changchun 130025, Peoples R China
4.Council Sci & Ind Res CSIR S Africa, Pretoria, South Africa
Recommended Citation
GB/T 7714
Liu, G. Q.,Wen, L.,Liu, G. Y.,et al. Synthesis and electrochemical properties of Li4Ti5O12[J]. JOURNAL OF ALLOYS AND COMPOUNDS,2011,509(22):6427-6432.
APA Liu, G. Q..,Wen, L..,Liu, G. Y..,Wu, Q. Y..,Luo, H. Z..,...&Tian, Y. W..(2011).Synthesis and electrochemical properties of Li4Ti5O12.JOURNAL OF ALLOYS AND COMPOUNDS,509(22),6427-6432.
MLA Liu, G. Q.,et al."Synthesis and electrochemical properties of Li4Ti5O12".JOURNAL OF ALLOYS AND COMPOUNDS 509.22(2011):6427-6432.
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