Lattice Vibrations of Boron Carbides

Lattice vibrations of glasses

“…[8]; all other data as reviewed in Ref. [9]). Note K Eins is the thermal conductivity based on Einstein's model, using a single Einstein oscillator frequency.…”

“…[15]: Ceramming did raise its thermal conductivity, at high tem- (1), with those measured on amorphous solids. For a-C (solid squares), films with four different densities and elastic constants were compared with the model at 400 K [8], for all other amorphous solids the comparison was made at 300 K [7,9]. The dashed line indicates perfect agreement between theory and experiment.…”

“…These data have been taken from Ref. [9]. They have been shown together with the data points (solid circles) for amorphous solids in Fig.…”