Facile, mild and fast thermal-decomposition reduction of graphene oxide in air and its application in high-performance lithium batteries

Facile, mild and fast thermal-decomposition reduction of graphene oxide in air and its application in high-performance lithium batteries

We firstly propose a facile, mild and effective thermal-decomposition strategy to prepare high-quality graphene at a low temperature of 300 °C in only 5 min under an ambient atmosphere. Applying the advantage of this strategy that provides an oxidizing atmosphere, pure V(2)O(5)/graphene composite is...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2012-01, Vol.48 (7), p.976-978
Hauptverfasser: Wang, Zhong-li, Xu, Dan, Huang, Yun, Wu, Zhong, Wang, Li-min, Zhang, Xin-bo
Format: Artikel
Sprache:eng
Schlagworte:
Graphene
Lithium
Lithium batteries
Oxides
Oxidizing atmospheres
Strategy
Temperature
Vanadium pentoxide
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Zusammenfassung:We firstly propose a facile, mild and effective thermal-decomposition strategy to prepare high-quality graphene at a low temperature of 300 °C in only 5 min under an ambient atmosphere. Applying the advantage of this strategy that provides an oxidizing atmosphere, pure V(2)O(5)/graphene composite is successfully synthesized and exerts excellent lithium storage properties.
ISSN:1359-7345
1364-548X
DOI:10.1039/c2cc16239c