Electroluminescent display and method for manufacturing an eletroluminescent display

摘要

An electroluminescent display has a transparent substrate. A transparent positive electrode is formed on the transparent substrate. An inert metal film is formed on the transparent positive electrode. A hole transport layer on the inert metal film, includes a conductive polymer doped with a polymeric electrolyte containing a sulfone group. An emissive layer is formed on the hole transport layer.