Publications
Detailed Information
Recent Progress in High Donor Electrolytes for Lithium-Sulfur Batteries
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Shin, Hyuksoo | - |
dc.contributor.author | Baek, Minsung | - |
dc.contributor.author | Gupta, Abhay | - |
dc.contributor.author | Char, Kookheon | - |
dc.contributor.author | Manthiram, Arumugam | - |
dc.contributor.author | Choi, Jang Wook | - |
dc.date.accessioned | 2022-04-21T00:33:15Z | - |
dc.date.available | 2022-04-21T00:33:15Z | - |
dc.date.issued | 2020-07 | - |
dc.identifier.citation | Advanced Energy Materials, Vol.10 No.27, p. 2001456 | - |
dc.identifier.issn | 1614-6832 | - |
dc.identifier.other | 121966 | - |
dc.identifier.uri | https://hdl.handle.net/10371/179170 | - |
dc.description.abstract | Lithium-sulfur (Li-S) batteries continue to be considered promising post-lithium-ion batteries owing to their high theoretical energy density. In pursuit of a Li-S cell with long-term cyclability, most studies thus far have relied on using ether-based electrolytes. However, their limited ability to dissolve polysulfides requires a high electrolyte-to-sulfur ratio, which impairs the achievable specific energy. Recently, the battery community found high donor electrolytes to be a potential solution to this shortcoming because their high solubility toward polysulfides enables a cell to operate under lean electrolyte conditions. Despite the increasing number of promising outcomes with high donor electrolytes, a critical hurdle related to stability of the lithium-metal counter electrode needs to be overcome. This review provides an overview of recent efforts pertaining to high donor electrolytes in Li-S batteries and is intended to raise interest from within the community. Furthermore, based on analogous efforts in the lithium-air battery field, strategies for protecting the lithium metal electrode are proposed. It is predicted that high donor electrolytes will be elevated to a higher status in the field of Li-S batteries, with the hope that either existing or upcoming strategies will, to a fair extent, mitigate the degradation of the lithium-metal interface. | - |
dc.subject | disproportionation;high donor electrolytes;lithium-metal anodes;lithium-sulfur batteries;polysulfides;shuttling effects;sulfur radical | - |
dc.title | Recent Progress in High Donor Electrolytes for Lithium-Sulfur Batteries | - |
dc.type | Review | - |
dc.contributor.AlternativeAuthor | 최장욱 | - |
dc.contributor.AlternativeAuthor | 차국헌 | - |
dc.identifier.doi | 10.1002/aenm.202001456 | - |
dc.citation.journaltitle | Advanced Energy Materials | - |
dc.identifier.scopusid | 2-s2.0-85085623779 | - |
dc.citation.number | 27 | - |
dc.citation.startpage | 2001456 | - |
dc.citation.volume | 10 | - |
dc.identifier.sci | 000535816700001 | - |
dc.description.isOpenAccess | Y | - |
dc.contributor.affiliatedAuthor | Choi, Jang Wook | - |
- Appears in Collections:
- Files in This Item:
- There are no files associated with this item.
Item View & Download Count
Items in S-Space are protected by copyright, with all rights reserved, unless otherwise indicated.