Cooperative Electronic Structure Modulator of Fe Single‐Atom Electrocatalyst for High Energy and Long Cycle Li–S Pouch Cell
Autor: | Won‐Gwang Lim, Cheol‐Young Park, Hyeonjung Jung, Seoa Kim, Seok Hun Kang, Young‐Gi Lee, Yo Chan Jeong, Seung Bo Yang, Kwonnam Sohn, Jeong Woo Han, Jinwoo Lee |
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Rok vydání: | 2023 |
Předmět: | |
Zdroj: | Advanced Materials. 35:2208999 |
ISSN: | 1521-4095 0935-9648 |
DOI: | 10.1002/adma.202208999 |
Popis: | High-energy and long cycle lithium-sulfur (Li-S) pouch cells are limited by the insufficient capacities and stabilities of their cathodes under practical electrolyte/sulfur (E/S), electrolyte/capacity (E/C), and negative/positive (N/P) ratios. Herein, an advanced cathode comprising highly active Fe single-atom catalysts (SACs) are reported to form 320.2 W h kg |
Databáze: | OpenAIRE |
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