Comparative study of interface structure in GaAs/AlAs superlattices grown by molecular beam....

Autor: Poudoulec, A., Guenais, B.
Předmět:
Zdroj: Applied Physics Letters; 5/11/1992, Vol. 60 Issue 19, p2406, 3p, 2 Black and White Photographs, 2 Diagrams, 1 Chart, 4 Graphs
Abstrakt: Investigates the interface morphology of gallium arsenide (GaAs)/aluminum arsenide superlattices grown by molecular beam epitaxy on the misoriented GaAs substrates. Application of the transmission electron microscopy; Observation of monolayer height steps and terrace width variations; Observation on the misorientation towards the (111)[sub Ga].
Databáze: Complementary Index