A Superior Polymer Electrolyte with Rigid Cyclic Carbonate Backbone for Rechargeable Lithium Ion Batteries

doi:10.1021/acsami.7b02844

QIBEBT-IR > 仿生与固态能源系统研究组

	A Superior Polymer Electrolyte with Rigid Cyclic Carbonate Backbone for Rechargeable Lithium Ion Batteries
	Chai, Jingchao 1,3; Liu, Zhihong 1; Zhang, Jianjun1,3 ; Sun, Jinran 2; Tian, Zeyi 2; Ji, Yanying 1; Tang, Kun 2; Zhou, Xinhong 2; Cui, Guanglei1
	2017-05-31
发表期刊	ACS APPLIED MATERIALS & INTERFACES
卷号	9 期号:21 页码:17897-17905
摘要	The fabricating process of Well-known Bellcore poly(vinylidene fluoride-hexaflutrropropyleoe) (PVcIF-HFP)-based polyrner, electrolytes is very complicated, tedious, and expensive owing to containing a large amount of fluorine substituents. Herein, a novel kind of poly(vinylene carbonate) (PVCA)-based polymer electrolyte is developed via a facile in situ polymerization method, which possesses the merits of good interfacial compatibility with electrodes. In addition, this polymer electrolyte presents a high ionic conductivity of 5.59 X 10(-4) S Cm-1 and a wide electrochemical stability window exceeding 4.8 V vs Li+/Li at ambient temperature. In addition, the rigid cyclic carbonate backbone of poly(vinylene carbonate) endows polymer electrolyte a superior mechanical property. The LiFe0.2Mn0.8PO4/graphite lithium ion batteries using this polymer electrolyte deliver good rate capability and excellent cyclability at room temperature. The superior performance demonstrates that the PVCA-based electrolyte via in situ polymerization is a potential alternative polymer elettrolyte for high-performance rechargeable lithium ion batteries.
文章类型	Article
关键词	Lithium Ion Battery Polymer Electrolyte Poly(Vinylene Carbonate) Poly(Vinylidene Fluoride-h&Afluoropropylene) In Situ Polymerization
WOS标题词	Science & Technology ; Technology
DOI	10.1021/acsami.7b02844
关键词[WOS]	ROOM-TEMPERATURE ; COMPOSITE ELECTROLYTES ; VINYLENE CARBONATE ; ELECTROCHEMICAL PERFORMANCE ; POSITIVE ELECTRODE ; ANODE ; NANOPARTICLES ; INTERPHASE ; STABILITY ; CATHODE
收录类别	SCI
语种	英语
WOS研究方向	Science & Technology - Other Topics ; Materials Science
项目资助者	National Science Foundation of China(51625204) ; Strategic Priority Research Program of the Chinese Academy of Sciences(XDA09010105) ; "135" Projects Fund of the CAS-QIBEBT Director Innovation Foundation
WOS类目	Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary
WOS记录号	WOS:000402691600026
引用统计
文献类型	期刊论文
条目标识符	http://ir.qibebt.ac.cn/handle/337004/9649
专题	仿生与固态能源系统研究组
作者单位	1.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao Ind Energy Storage Technol Inst, Qingdao 266101, Peoples R China 2.Qingdao Univ Sci & Technol, Coll Chem & Mol Engn, Qingdao 266042, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Chai, Jingchao,Liu, Zhihong,Zhang, Jianjun,et al. A Superior Polymer Electrolyte with Rigid Cyclic Carbonate Backbone for Rechargeable Lithium Ion Batteries[J]. ACS APPLIED MATERIALS & INTERFACES,2017,9(21):17897-17905.
APA	Chai, Jingchao.,Liu, Zhihong.,Zhang, Jianjun.,Sun, Jinran.,Tian, Zeyi.,...&Cui, Guanglei.(2017).A Superior Polymer Electrolyte with Rigid Cyclic Carbonate Backbone for Rechargeable Lithium Ion Batteries.ACS APPLIED MATERIALS & INTERFACES,9(21),17897-17905.
MLA	Chai, Jingchao,et al."A Superior Polymer Electrolyte with Rigid Cyclic Carbonate Backbone for Rechargeable Lithium Ion Batteries".ACS APPLIED MATERIALS & INTERFACES 9.21(2017):17897-17905.