A highly efficient chemical sensor material for ethanol: Al2O3/Graphene nanocomposites fabricated from graphene oxide
Zaixing Jiang1, Jiajun Wang, Linghui Meng
1Department of Polymer Science and Technology, School of Chemical Engineering and Technology, Harbin Institute of Technology, Harbin, PR China. jzxhit@yahoo.com.cn
Chemical Communications (Cambridge, England)
|May 7, 2011
Abstract:
Al(2)O(3)/Graphene nanocomposites are firstly produced from GO solution by a one-step, green, facile, low-cost SC CO(2) method. The as-prepared nanocomposite papers display high CL sensitivity and high selectivity to the ethanol gas, which provides a facile, green and low-cost route for the preparation of ethanol nanoscopic sensing devices with wide applications.
