Phonon-defect interaction in carbon samples of different allotropic modifications
Abstract
The results of measurements of the thermal conductivity of carbon samples of different allotropic modifications are presented. The comparison of our investigations of fullerene compacted samples, fullerite single crystals, diamond microcrystalline samples with crystals of graphite and diamond allowed us to make conclusion about main mechanisms of the heat transport in carbon samples, as well as role of the phonon scatter in crystalline samples below room temperatures. (© 2004 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim)