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Inside Cover: Activating Inert Metallic Compounds for High‐Rate Lithium–Sulfur Batteries Through In Situ Etching of Extrinsic Metal (Angew. Chem. Int. Ed. 12/2019).
- Source :
- Angewandte Chemie International Edition; 3/18/2019, Vol. 58 Issue 12, p3654-3654, 1p
- Publication Year :
- 2019
-
Abstract
- Vacant defects bring activity to multimetallic alloys for cathode redox reactions in lithium–sulfur batteries. In their Communication on page 3779 ff., J.‐Q. Huang et al. show that the introduction and in situ etching of an extrinsic metal to a monometallic compound activates the originally inert phase for kinetic propelling of polysulfide‐involving surface reactions at a high rate. Remarkable cycling stability is found at a high sulfur loading of 4.8 mg cm−2. [ABSTRACT FROM AUTHOR]
- Subjects :
- ALUMINUM-lithium alloys
LITHIUM sulfur batteries
METAL etching
Subjects
Details
- Language :
- English
- ISSN :
- 14337851
- Volume :
- 58
- Issue :
- 12
- Database :
- Complementary Index
- Journal :
- Angewandte Chemie International Edition
- Publication Type :
- Academic Journal
- Accession number :
- 135292318
- Full Text :
- https://doi.org/10.1002/anie.201900312