Influence of the head group on dynamics in surfactant intercalated graphite oxide

Abstract

The influence of the headgroup on the dynamics of three different alkylammonium cations confined in graphite oxide (GO) was studied by temperature-dependent impedance spectroscopy.

Dielectric and Conductivity Relaxation of rGO@CdS Nanocomposites via In Situ Assembly of CdS Nanoparticles on an rGO Layer

“…Pure GO and CdS are used for comparison. As for the as-prepared GO sample, two typical diffraction peaks at 13 and 42 o can be indexed to (001) and 100g planes, matching well with those of the reported GO structure. − These two peaks are intrinsic to the GO sheets to which the (001) and 100g diffraction peaks are related to the spacing between adjacent carbon layers and the hexagonal ring structure within each GO sheet . The XRD pattern of the pure CdS sample (without GO) shows nine diffraction peaks.…”