|
Title:
|
Photoacoustic study of the effect of degassing temperature on thermal diffusivity of hydroxyl loaded alumina |
|
Author:
|
Sankara Raman, S; Nampoori, V P N; Vallabhan, C P G; Ambadas, G; Sugunan, S
|
|
Abstract:
|
The thermal diffusivity of y-alumina is determined by the photoacoustic method. The method is
calibrated by determining the thermal diffusivity of copper and aluminum. The effect of the
chemisorbed hydroxyl groups or thermal diffusivity is studied by degassing the sample at different
temperatures. |
|
URI:
|
http://dyuthi.cusat.ac.in/purl/2276
|
|
Date:
|
1995 |