Preparation of Carbon Materials with Different Morphologies
In this paper, carbon materials with solid and hollow sphere morphologies, have been prepared by reduction of hexachlorobenzene with metallic sodium at temperatures of 400-500°C for 6-10h. Characterized by XRD, TEM, SAED and Raman spectrum, the composition and morphology of the products are confirmed. The possible formation mechanism has also been proposed.
P. J. Cai et al., "Preparation of Carbon Materials with Different Morphologies", Advanced Materials Research, Vol. 92, pp. 171-176, 2010