Additive-Driven Interfacial Engineering of Aluminum Metal Anode for Ultralong Cycling Life
Autor: | Sonal Kumar, Prasad Rama, Gaoliang Yang, Wei Ying Lieu, Deviprasath Chinnadurai, Zhi Wei Seh |
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Jazyk: | angličtina |
Rok vydání: | 2022 |
Předmět: | |
Zdroj: | Nano-Micro Letters, Vol 15, Iss 1, Pp 1-18 (2022) |
Druh dokumentu: | article |
ISSN: | 2311-6706 2150-5551 |
DOI: | 10.1007/s40820-022-01000-6 |
Popis: | Highlights A unique electrolyte combination for rechargeable aluminum battery was fabricated using aluminum trifluoromethanesulfonate as the main salt and tetrabutylammonium chloride as an additive. The presence of additive activates the Al-anode surface toward plating/stripping and aids in the formation of a protective solid electrolyte interphase layer on the anode, resulting in a substantially suppressed anodic overpotential for 1300 cycles. The cheap, high flash point and non-corrosive nature of the electrolyte makes it commercially promising. |
Databáze: | Directory of Open Access Journals |
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