Category: Transient Plane Source
Author(s): Abhay Kumar Singh, K. Singh, Kedar Singh, N. S. Saxena
Keywords: Bulk Chalcogenide Glass, glass, Glass Transition Temperature, Temperature, Thermal Conductivity, Thermal Diffusivity, TPS Technique, Transient Plane Source, Transient plane source (TPS) method
Abstract: Thermal conductivity and thermal diffusivity were simultaneously measured using the transient plane source (TPS) technique. These values were measured during heating from 303 to 323 K and cooling from 323 to 303 K. It was determined that both thermal conductivity and diffusivity were at their maximum at 313 K, which is in the range of the glass transition temperature.
Reference: Current Applied Physics, 8, 2 (2008) 159-162