First direct observation of voids in bulk, undoped, semi-insulating GaAs.

Autor: Williams, G.M., Cullis, A.G., Stirland, D.J.
Předmět:
Zdroj: Applied Physics Letters; 11/11/1991, Vol. 59 Issue 20, p2585, 3p, 4 Black and White Photographs, 3 Diagrams
Abstrakt: Examines the microstructure of undoped, semi-insulating liquid-encapsulated Czochralski gallium arsenide wafers. Presence of microvoid distribution in bulk materials; Location of the microvoids; Speculation on the origin of the microvoids.
Databáze: Complementary Index