Porous silicon based light emitting diodes

Abstract

At the moment there is a need to create light-emitting diodes based on porous silicon, with the intensity of radiation in the visible region. In this paper we consider the relevance of the research direction, the method of creating light-emitting diode based on a sandwich structure with porous silicon and created prototypes, their electro-and photoluminescence and current-voltage characteristics have been investigated.