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Synthesis of graphene-like MoS2 nanowall/graphene nanosheet hybrid materials with high lithium storage performance.
- Source :
-
Catalysis Today . May2015, Vol. 246, p165-171. 7p. - Publication Year :
- 2015
-
Abstract
- A facile method to synthesize graphene-like MoS 2 nanowall/graphene sheet (GL-MoS 2 nanowall/GNS) composites has been developed through a solvothermal method, and followed by annealing at 400 °C under Ar. The characterization results indicate that the thin flaky wall type GL-MoS 2 nanowall was supported well on the crumpled graphene flakes with good dispersion. The as-obtained nanowall-nanosheet hybrids are more robust and still retain the reversible capacity of 700 mA h g −1 after 100 cycles at a charge–discharge rate of 500 mA g −1 . The outstanding performance in electrochemistry is attributed to both the robust nanocomposite structure and the synergistic interactions between graphene and GL-MoS 2 nanowall, which makes it an efficient stable lithium storage material. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 09205861
- Volume :
- 246
- Database :
- Academic Search Index
- Journal :
- Catalysis Today
- Publication Type :
- Academic Journal
- Accession number :
- 101138125
- Full Text :
- https://doi.org/10.1016/j.cattod.2014.09.028