A. Ghozatloo
Research Institute of Petroleum Industry (RIPI), Azadi Sport Complex, P.O. Box: 14665-137, Tehran, I. R. Iran.
[ 1 ] - Morphology Change and Structural Evaluation of Carbon Nanostructures
In this study, the change of porosity and roughness of carbon nanostructures, including fullerenes, carbon nanotubes and graphene was investigated according to oxidation process. The effect of oxidation was more sensible on smoother surface of nanostructures. Oxidation increases surface roughness of graphene up to 5.2% and porosity up to 35.2%. While, roughness of hummers graphene is 13....
[ 2 ] - Effect of Functionalization Process on Thermal Conductivity of Graphene Nanofluids
In this research, Graphene was synthesized by chemical vapor deposition (CVD) method in atmosphere pressure (14.7 psi). Different functionalization method was used for oxidizing of graphene such as acid and alkaline treatments. The Functionalized graphene (FG) was characterized by FTIR and Raman spectroscopy. Nanofluid with water and different concentration (0.05, 0.15 and 0.25 wt %) of ...
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