Title :
Resistivity comparison of graphene oxide and graphene oxide-silver nanocomposite paper
Author :
Devlin, Christie L. H. ; Ewing, Robert L. ; Guliants, Elena A.
Author_Institution :
Adatom Sci. L.L.C., Brookville, OH, USA
Abstract :
Most carbon nanomaterials are touted for their unusual conductive or semiconductive properties. In this paper, we compare the many-layered graphene oxide (GO) and GO-silver nanocomposite “papers” to elucidate their unusual resistive properties. We have observed significant nonlinearities in resistivity, its dependence on temperature, and current-induced effects on the resistivity of these materials.
Keywords :
electrical resistivity; graphene; nanocomposites; silver; CO; CO-Ag; GO-silver nanocomposite paper; carbon nanomaterials; current-induced effect; electrical resistivity; graphene oxide-silver nanocomposite paper; semiconductive properties; Conductivity; Current measurement; Electrical resistance measurement; Electrodes; Graphene; Materials; Temperature measurement;
Conference_Titel :
Aerospace and Electronics Conference, NAECON 2014 - IEEE National
Print_ISBN :
978-1-4799-4690-7
DOI :
10.1109/NAECON.2014.7045836
