Наногетероструктуры AlInGaPAs/GaAs/Si для фотоэлектрических преобразователей, полученные методом импульсного лазерного напыления

Abstract

The pulsed laser deposition method has been used to fabricate AlInGaPAs/GaAs/Si nanoheterostructures for cascaded photoelectric converters operating at wavelengths in the range of 300–1300 nm. The structural and luminescent structures of AlInGaPAs nanofilms on GaAs and GaAs on Si were studied. The spectral characteristics of photocells in an AlInGaPAs/GaAs/Si triple-cascade photoelectric converter were examined.