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In Situ Generation of Poly (Vinylene Carbonate) Based Solid Electrolyte with Interfacial Stability for $LiCoO_{2}$ Lithium Batteries
| Content Provider | Scilit |
|---|---|
| Author | Chai, Jingchao Liu, Zhihong Ma, Jun Wang, Jia Liu, Xiaochen Liu, Haisheng Zhang, Jianjun Cui, Guanglei Chen, Liquan |
| Copyright Year | 2016 |
| Description | Journal: Advanced Science Nowadays it is extremely urgent to seek high performance solid polymer electrolyte that possesses both interfacial stability toward lithium/graphitic anodes and high voltage cathodes for high energy density solid state batteries. Inspired by the positive interfacial effect of vinylene carbonate additive on solid electrolyte interface, a novel poly (vinylene carbonate) based solid polymer electrolyte is presented via a facile in situ polymerization process in this paper. It is manifested that poly (vinylene carbonate) based solid polymer electrolyte possess a superior electrochemical stability window up to 4.5 V versus Li/Li+ and considerable ionic conductivity of 9.82 × 10−5 S cm−1 at 50 °C. Moreover, it is demonstrated that high voltage LiCoO2/Li batteries using this solid polymer electrolyte display stable charge/discharge profiles, considerable rate capability, excellent cycling performance, and decent safety characteristic. It is believed that poly (vinylene carbonate) based electrolyte can be a very promising solid polymer electrolyte candidate for high energy density lithium batteries. |
| Related Links | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5323859/pdf |
| e-ISSN | 21983844 |
| DOI | 10.1002/advs.201600377 |
| Journal | Advanced Science |
| Issue Number | 2 |
| Volume Number | 4 |
| Language | English |
| Publisher | Wiley-Blackwell |
| Publisher Date | 2016-11-10 |
| Access Restriction | Open |
| Subject Keyword | Journal: Advanced Science in Situ Generation Interfacial Stability Lithium Batteries Poly (vinylene Carbonate) Solid Electrolyte |
| Content Type | Text |
| Resource Type | Article |