ISL OpenIR  > 青海盐湖研究所知识仓储
Facile triethanolamine-assisted combustion synthesized layered LiNi1/3Co1/3Mn1/3O2 cathode materials with enhanced electrochemical performance for lithium-ion batteries
Zeng, Jinbo1,2; Hai, Chunxi1,2; Ren, Xiufeng1,2; Li, Xiang1,2; Shen, Yue1,2; Dong, Ouyang1,2; Zhang, Lijuan1,2,3; Sun, Yanxia1,2,3; Ma, Luxiang1,2,3; Zhang, Xinxing1,2,3; Dong, Shengde1,2,3; Zhou, Yuan1,2
2018-02-25
发表期刊JOURNAL OF ALLOYS AND COMPOUNDS
卷号735页码:1977-1985
文章类型Article
摘要The present study introduces a facile triethanolamine-assisted combustion method, wherein stoichiometric hydrate transition metal acetate with and without the addition of triethanolamine (TEA) were dissolved and mixed uniformly in deionized water and heated to burn. The ashes were then grinded and calcinated to synthesize layered LiNi1/3Co1/3Mn1/3O2 cathode materials. The structure, morphology, and electrochemical performance of two kinds of LiNi1/3Co1/3Mn1/3O2 materials were investigated and compared systematically. The results indicate that the sample with TEA possesses smaller particles and exhibits less aggregation and a better hexagonal layered structure. On the contrary, the sample with TEA exhibits lower polarization, a better cycling ability, a significantly improved rate performance, and better electronic conductivity. The enhanced electronic conductivity and electrochemical performance may be ascribed to a higher combustion enthalpy and better dispersion in the solvent following the introduction of TEA. This simple synthetic strategy presents a promising synthetic model for the enhancement of electrochemical performance cathode materials for lithium-ion batteries. (C) 2017 Elsevier B.V. All rights reserved.
关键词Triethanolamine-assisted Combustion Method Layered Lini1/3co1/3mn1/3o2 Cathode Materials
WOS标题词Science & Technology ; Physical Sciences ; Technology
关键词[WOS]HIGH CUTOFF VOLTAGE ; COATED LINI1/3CO1/3MN1/3O2 ; HEAT-TREATMENT ; SURFACE MODIFICATION ; CYCLING PERFORMANCE ; RATE CAPABILITY ; LI ; LINI1/3MN1/3CO1/3O2 ; MICROSPHERES ; LINI0.6MN0.2CO0.2O2
收录类别SCI
语种英语
WOS研究方向Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目Chemistry, Physical ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号WOS:000418518600240
引用统计
文献类型期刊论文
条目标识符http://ir.isl.ac.cn/handle/363002/6372
专题青海盐湖研究所知识仓储
盐湖资源与化学实验室
作者单位1.Chinese Acad Sci, Qinghai Inst Salt Lakes, Key Lab Comprehens & Highly Efficient Utilizat Sa, 18th Xinning Rd, Xining 810008, Qinghai, Peoples R China
2.Key Lab Salt Lake Resources Chem Qinghai Prov, Xining 810008, Qinghai, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714
Zeng, Jinbo,Hai, Chunxi,Ren, Xiufeng,et al. Facile triethanolamine-assisted combustion synthesized layered LiNi1/3Co1/3Mn1/3O2 cathode materials with enhanced electrochemical performance for lithium-ion batteries[J]. JOURNAL OF ALLOYS AND COMPOUNDS,2018,735:1977-1985.
APA Zeng, Jinbo.,Hai, Chunxi.,Ren, Xiufeng.,Li, Xiang.,Shen, Yue.,...&Zhou, Yuan.(2018).Facile triethanolamine-assisted combustion synthesized layered LiNi1/3Co1/3Mn1/3O2 cathode materials with enhanced electrochemical performance for lithium-ion batteries.JOURNAL OF ALLOYS AND COMPOUNDS,735,1977-1985.
MLA Zeng, Jinbo,et al."Facile triethanolamine-assisted combustion synthesized layered LiNi1/3Co1/3Mn1/3O2 cathode materials with enhanced electrochemical performance for lithium-ion batteries".JOURNAL OF ALLOYS AND COMPOUNDS 735(2018):1977-1985.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Zeng, Jinbo]的文章
[Hai, Chunxi]的文章
[Ren, Xiufeng]的文章
百度学术
百度学术中相似的文章
[Zeng, Jinbo]的文章
[Hai, Chunxi]的文章
[Ren, Xiufeng]的文章
必应学术
必应学术中相似的文章
[Zeng, Jinbo]的文章
[Hai, Chunxi]的文章
[Ren, Xiufeng]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。