Metal-to-insulator transition near room temperature in graphene oxide and graphene oxide + TiO2thin films
作者
Gustavo Henrique Wegher,Emilson Ribeiro Viana,G. M. Ribeiro,Jeferson Ferreira de Deus
出处
期刊:RSC Advances [Royal Society of Chemistry] 日期:2016-01-01卷期号:6 (114): 112864-112869被引量:7
标识
DOI:10.1039/c6ra14505a
摘要
Thin films of graphene oxide and a composite of graphene oxide with titanium oxide were preparedviaan alternative chemical route based on Hummer's method. Metal-to-Insulator Transition (MIT) were observed for GO (at 280 K) and for GO + TiO2(at 260 K).