
%0 Journal Article
%A Collins, JG 
%A Collocott, SJ 
%A White, GK 
%T Thermal Properties of Stabilized Zirconia at Low Temperatures
%J Australian Journal of Physics
%D 1985/08/01
%V 38
%N 4
%P 617-622
%K 
%R https://doi.org/10.1071/PH850617
%U https://www.publish.csiro.au/paper/PH850617 
%X The linear thermal expansion coefficient a from 2 to 100 K and heat capacity per gram cp from 0·3 to 30 K are reported for fully-stabilized zirconia containing a nominal 16 wt.% (9 mol.%) of yttria. The heat capacity below 7 K has been analysed into a linear (tunnelling?) term, a Schottky term centred at 1·2 K, a Debye term (e~ = 540 K), and a small T5 contribution. The expansion coefficient is roughly proportional to T from 5 to 20 K and gives a limiting lattice Griineisen parameter 'Yo ::::: 5, which agrees with that calculated from elastic data. 
