Interfacial traps in Ga0.47In0.53As/InP heterostructures.

Autor: Dansas, P., Pascal, D., Bru, C., Laval, S., Giraudet, L., Allovon, M.
Předmět:
Zdroj: Journal of Applied Physics; 2/1/1990, Vol. 67 Issue 3, p1384, 5p, 2 Diagrams, 4 Graphs
Abstrakt: Presents a study that analyzed a gallium-indium-arsenic n-type heterostructure grown by molecular beam epitaxy on semi-insulating iron-doped indium phosphide substrates. Determination of the carrier concentration and mobility profiles; Examination of the variation of the current flowing through the heterostructure; Discussion on the mechanism by which an electron-like trap can be neutralized by an infrared irradiation.
Databáze: Complementary Index