Genzel, C. H.; Gille, Peter; Hähnert, I.; Kießling, F. M.; Rudolph, P.
Structural perfection of Hg1−xCdxTe Grown by THM.
In: Journal of Crystal Growth, Vol. 101, No. 1-4: pp. 232-236
The defect structure of single crystals of Hg1-xCdxTe grown by the travelling heater method (THM) has been investigated using X-ray double crystal topography and a chemical etching technique. The structural perfection is found to depend on the ratio of growth and solidus temperature Tg/Ts.