ICCAS OpenIR
Enhanced Li+ conductivity in PEO-LiBOB polymer electrolytes by using succinonitrile as a plasticizer
Wu, Xing-Long1,2; Xin, Sen1,2; Seo, Hyun-Ho3; Kim, Jaekook3; Guo, Yu-Guo1,2,3; Lee, Jong-Sook3
2011-03-25
Source PublicationSOLID STATE IONICS
ISSN0167-2738
Volume186Issue:1Pages:1-6
AbstractIn this paper, a series of poly(ethylene oxide)-based composite polymer electrolyte films containing variable content of organic non-ionic plasticizer (succinontrile) have been successfully prepared by using self-made lithium bis(oxalate)borate as the thermally stable, environmentally friendly and low-cost lithium salt. All of the films were investigated with XRD, DSC, SEM and EIS technologies. It is found that both the large-sized bis (oxalate)borate anions (compared with ClO4-) and the highly polar succinontrile plasticizer have remarkable and positive effects on their crystalline structures, thermal properties and Li+ conductivities. Moreover, all the films are flexible and self-standing, and their Li+ conductivities are highly stable, which further ensures their potential applications as electrolytes for Li-ion polymer batteries. (C) 2011 Elsevier B.V. All rights reserved.
KeywordPolymer Electrolytes Libob Succinontrile Plasticizer Ionic Conductivity Dielectric Constants Lithium Ion Batteries
DOI10.1016/j.ssi.2011.01.010
Indexed BySCI
Language英语
WOS IDWOS:000290187800001
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:53[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/73924
Collection中国科学院化学研究所
Corresponding AuthorGuo, Yu-Guo
Affiliation1.Chinese Acad Sci, CAS Key Lab Mol Nanostruct & Nanotechnol, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci BNLMS, Beijing 100190, Peoples R China
3.Chonnam Natl Univ WCU, Sch Mat Sci & Engn, Kwangju 500757, South Korea
Recommended Citation
GB/T 7714
Wu, Xing-Long,Xin, Sen,Seo, Hyun-Ho,et al. Enhanced Li+ conductivity in PEO-LiBOB polymer electrolytes by using succinonitrile as a plasticizer[J]. SOLID STATE IONICS,2011,186(1):1-6.
APA Wu, Xing-Long,Xin, Sen,Seo, Hyun-Ho,Kim, Jaekook,Guo, Yu-Guo,&Lee, Jong-Sook.(2011).Enhanced Li+ conductivity in PEO-LiBOB polymer electrolytes by using succinonitrile as a plasticizer.SOLID STATE IONICS,186(1),1-6.
MLA Wu, Xing-Long,et al."Enhanced Li+ conductivity in PEO-LiBOB polymer electrolytes by using succinonitrile as a plasticizer".SOLID STATE IONICS 186.1(2011):1-6.
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