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A high voltage honeycomb layered cathode framework for rechargeable potassium-ion battery: P2-type K2/3Ni1/3Co1/3Te1/3O2.
- Source :
-
Chemical Communications . 1/21/2019, Vol. 55 Issue 7, p985-988. 4p. - Publication Year :
- 2019
-
Abstract
- The designing of high voltage cathode materials is critical for the advancement of potassium-ion (K-ion) battery. Herein, we present a new honeycomb framework P2-type K2/3Ni1/3Co1/3Te1/3O2 (or equivalently written as K2NiCoTeO6) which exhibits the highest voltage on record (beyond 4 V versus K+/K) for layered cathode materials. This work will allow for the further development of, particularly, high voltage layered cathodes for K-ion battery. [ABSTRACT FROM AUTHOR]
- Subjects :
- *POTASSIUM ions
*HONEYCOMB structures
Subjects
Details
- Language :
- English
- ISSN :
- 13597345
- Volume :
- 55
- Issue :
- 7
- Database :
- Academic Search Index
- Journal :
- Chemical Communications
- Publication Type :
- Academic Journal
- Accession number :
- 134168592
- Full Text :
- https://doi.org/10.1039/c8cc07239f