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Boosting the electrochemical performance of Li4Ti5O12 through nitrogen‐doped carbon coating.
- Source :
-
Applied Organometallic Chemistry . Jul2019, Vol. 33 Issue 7, pN.PAG-N.PAG. 1p. - Publication Year :
- 2019
-
Abstract
- The poor electronic conductivity restricts the wide applications of Li4Ti5O12 as anode materials in Li‐ion batteries. We report a facile approach to fabricate nitrogen‐doped carbon‐coated Li4Ti5O12 through carbonizing pyrrole and pyridine at different temperatures. Comparative experiments demonstrated that the carbon content plays a key role in governing the cycling performance and rate capability of Li4Ti5O12. The composites with higher carbon content exhibited superior cycling performance, and the composite prepared at 600 °C using pyridine as the carbon source gave the best cycling and rate performance. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 02682605
- Volume :
- 33
- Issue :
- 7
- Database :
- Academic Search Index
- Journal :
- Applied Organometallic Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 136999948
- Full Text :
- https://doi.org/10.1002/aoc.4957