GASOCHROMIC THIN FILM FOR A HYDROGEN SENSOR WITH IMPROVED DURABILITY AND THE HYDROGEN SENSOR WITH THE SAME

摘要

PURPOSE: A gasochromic thin film for a hydrogen sensor and the hydrogen sensor with the same are provided to detect hydrogen leakage and to increase durability.;CONSTITUTION: A gasochromic thin film for a hydrogen sensor comprises a catalyst layer including platinum and palladium evaporated on a colored layer and a gasochromic layer. The colored layer comprises tungsten oxide, tungstates, molybdenium oxide, nickel oxide, titanium oxide, vanadium oxide, iridium oxide, manganese oxide and cobalt oxide.;COPYRIGHT KIPO 2010