Abstract
Recent developments in the use of polymeric materials as device components in lithium sulfur (Li-S) batteries are reviewed. Li-S batteries have generated tremendous interest as a next generation battery exhibiting charge capacities and energy densities that greatly exceed Li-ion battery technologies. In this Highlight, the first comprehensive review focusing on the use of polymeric materials throughout these devices is provided. The key role polymers play in Li-S technology is presented and organized in terms of the basic components that comprise a Li-S battery: the cathode, separator, electrolyte, and anode. After a straightforward introduction to the construction of a conventional Li-S device and the mechanisms at work during cell operation, the use of polymers as binders, protective coatings, separators, electrolytes, and electroactive materials in Li-S batteries will be reviewed.
Original language | English (US) |
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Pages (from-to) | 1635-1668 |
Number of pages | 34 |
Journal | Journal of Polymer Science, Part A: Polymer Chemistry |
Volume | 55 |
Issue number | 10 |
DOIs | |
State | Published - May 15 2017 |
Keywords
- Li-S
- batteries
- elemental sulfur
- inverse vulcanization
- polymers
ASJC Scopus subject areas
- Polymers and Plastics
- Organic Chemistry
- Materials Chemistry