NACELLE D'EPITAXIE POUR DEPOT D'UNE COUCHE DE CDHGTE PAR EPITAXIE EN PHASE LIQUIDE SUR UN HETEROSUBSTRAT ET PROCEDE DE DEPOT DE CDHGTE SUR UN HETEROSUBSTRAT UTILISANT CETTE NACELLE

摘要

The invention concerns an epitaxy boat for the liquid phase epitaxial deposit of a CdHgTe layer on a heterosubstrate without any risk of dissolving the heterosubstrate in the epitaxy solution. Said boat comprises two horizontal slides mutually offset such that the tellurium solution is brought above a selected zone of the heterosubstrate. The invention also concerns a method for depositing a CdHgTe layer on a heterosubstrate using said boat. The invention is applicable to the production of infrared radiation detectors.