Photoelectric properties of non-ordered alloys on the base of a - si:h and the nature of metastable states in them

Abstract

The nature investigation of metastable states in non-ordered alloys on the base of a - Si:H is the aim of the paper as well as the choice of effective methods of the temperature and time stabilization of their protoelectric characteristics on this base. As a result models of the a - Si:H film microstructure and energy spectrum of a charge have been developed. The methodology and devices for the complex investigation of properties of non-ordered materials and methods for the increase of the stability of their parameters have been elaborated. The investigation results have been used in the manufacturing of phototensitive sensors and programmed elements of permanent storage schemes. The paper results may find their field of application in physics and technology of non-ordered semiconductorsAvailable from VNTIC / VNTIC - Scientific & Technical Information Centre of RussiaSIGLERURussian Federatio