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Carboxymethyl chitosan/poly(ethylene oxide) water soluble binder: Challenging application for 5 V LiNi0.5Mn1.5O4 cathode
Zhong, Haoxing1; Lu, Jidian2; He, Aiqin2; Sun, Minghao1,3; He, Jiarong1,3; Zhang, Lingzhi1
2017-08-01
发表期刊JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
卷号33期号:8页码:763-767
摘要Carboxymethyl chitosan/poly (ethylene oxide) (CCTS/PEO) composite is firstly reported as a water soluble binder for the application of 5 V LiNi0.5Mn1.5O4 cathode in Li-ion batteries. Both CCTS and PEO show a high electrochemical oxidation potential of above 5.0 V (vs. Li/Li+). The electrochemical performances of LiNi0.5Mn1.5O4 (LNMO) cathodes with CCTS/PEO composite binders of different mass rates are investigated, it is found that LiNi0.5Mn1.5O4 cathode with an optimized CCTS/PEO (85/15, w/w) composite exhibits a slightly better cycling performance than that of polyvinylidene fluoride (PVDF), retaining 81.4% capacity as compared with 79.8% for PVDF at 0.5C rate after 200 cycles. LNMO with PEO/CCTS (85/15, w/w) exhibited the better rate capability than that of PVDF. These results demonstrate that CCTS/PEO composite can be potentially used as a water-soluble binder for 5 V LNMO cathode. (C) 2017 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology.
文章类型Article
关键词Carboxymethyl Chitosan Poly (Ethylene Oxide) Water Soluble Binder Lini0.5mn1.5o4 Lithium Ion Battery
WOS标题词Science & Technology ; Technology
资助者K.C. Wong Education Foundation ; National Natural Science Foundation of China(21573239) ; Science & Technology project of Guangdong province(2014TX01N014/2015B010135008) ; Guangzhou Municipal Project for Science Technology(201509010018) ; Natural Science Foundation of Guangdong Province(2015A030313721) ; K.C. Wong Education Foundation ; National Natural Science Foundation of China(21573239) ; Science & Technology project of Guangdong province(2014TX01N014/2015B010135008) ; Guangzhou Municipal Project for Science Technology(201509010018) ; Natural Science Foundation of Guangdong Province(2015A030313721)
DOI10.1016/j.jmst.2017.01.019
研究领域[WOS]Materials Science ; Metallurgy & Metallurgical Engineering
关键词[WOS]LITHIUM-ION BATTERIES ; NEGATIVE ELECTRODES ; ELECTROCHEMICAL PROPERTIES ; POLYACRYLIC-ACID ; LIFEPO4 CATHODE ; POLYMER BLENDS ; CHITOSAN ; PERFORMANCE ; ANODES ; MORPHOLOGY
收录类别SCI
语种英语
资助者K.C. Wong Education Foundation ; National Natural Science Foundation of China(21573239) ; Science & Technology project of Guangdong province(2014TX01N014/2015B010135008) ; Guangzhou Municipal Project for Science Technology(201509010018) ; Natural Science Foundation of Guangdong Province(2015A030313721) ; K.C. Wong Education Foundation ; National Natural Science Foundation of China(21573239) ; Science & Technology project of Guangdong province(2014TX01N014/2015B010135008) ; Guangzhou Municipal Project for Science Technology(201509010018) ; Natural Science Foundation of Guangdong Province(2015A030313721)
WOS类目Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号WOS:000410666000001
引用统计
文献类型期刊论文
条目标识符http://ir.giec.ac.cn/handle/344007/16299
专题中国科学院广州能源研究所
作者单位1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangdong Key Lab New & Renewable Energy Res & De, Guangzhou 510640, Guangdong, Peoples R China
2.Guangzhou Lithium Force Energy Technol Co Ltd, Guangzhou 510730, Guangdong, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100039, Peoples R China
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Zhong, Haoxing,Lu, Jidian,He, Aiqin,et al. Carboxymethyl chitosan/poly(ethylene oxide) water soluble binder: Challenging application for 5 V LiNi0.5Mn1.5O4 cathode[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2017,33(8):763-767.
APA Zhong, Haoxing,Lu, Jidian,He, Aiqin,Sun, Minghao,He, Jiarong,&Zhang, Lingzhi.(2017).Carboxymethyl chitosan/poly(ethylene oxide) water soluble binder: Challenging application for 5 V LiNi0.5Mn1.5O4 cathode.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,33(8),763-767.
MLA Zhong, Haoxing,et al."Carboxymethyl chitosan/poly(ethylene oxide) water soluble binder: Challenging application for 5 V LiNi0.5Mn1.5O4 cathode".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 33.8(2017):763-767.
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