Study of interdiffusion in a Te-doped AlAs-GaAs superlattice.

Autor: Mei, P., Schwarz, S. A., Venkatesan, T., Schwartz, C. L., Colas, E.
Předmět:
Zdroj: Journal of Applied Physics; 3/1/1989, Vol. 65 Issue 5, p2165, 3p, 3 Graphs
Abstrakt: Studies the enhanced layer interdiffusion in tellurium (Te)-doped aluminum arsenide/gallium arsenide superlattices by secondary ion mass spectrometry. Reason for the interest in the study of impurity-induced superlattice mixing; Measurement of the aluminum diffusion length at both high and low Te concentrations; Relation of the mixing induced by dopants to their local concentration.
Databáze: Complementary Index