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A PEO-based gel polymer electrolyte for lithium ion batteries
| Content Provider | Semantic Scholar |
|---|---|
| Author | Li, Wangyu Pang, Ying Liu, Jingyuan Liu, Guanghui Wang, Yonggang Xia, Yongyao |
| Copyright Year | 2017 |
| Abstract | A lithium-ion conducting gel polymer electrolyte (GPE) membrane containing PEO as a polymer host and liquid electrolyte has been prepared by a simple one-step procedure. The prepared electrolyte membrane exhibits a good ionic conductivity of 3.3 × 10−3 S cm−1 and high lithium transference number of 0.76 at room temperature. Meanwhile, the gel polymer electrolyte membrane shows very good thermal stability. A Li/GPE/LiFeO4 cell was fabricated to demonstrate the electrochemical performance of the GPE. The cell exhibits good cycling stability with a high capacity retention of 81% after 500 cycles and as good a rate performance as LiFeO4 tested in liquid electrolyte. |
| Starting Page | 23494 |
| Ending Page | 23501 |
| Page Count | 8 |
| File Format | PDF HTM / HTML |
| DOI | 10.1039/C7RA02603J |
| Volume Number | 7 |
| Alternate Webpage(s) | https://pubs.rsc.org/en/content/articlepdf/2017/ra/c7ra02603j |
| Alternate Webpage(s) | https://pubs.rsc.org/-/content/articlepdf/2017/ra/c7ra02603j |
| Alternate Webpage(s) | http://pubs.rsc.org/-/content/articlepdf/2017/ra/c7ra02603j |
| Alternate Webpage(s) | https://pubs.rsc.org/en/content/articlepdf/2017/ra/c7ra02603j?page=search |
| Alternate Webpage(s) | https://doi.org/10.1039/C7RA02603J |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
