Patent ID: 8608525

Claim:
A method of making an electronic device, the method comprising: disposing an optical out-coupling layer stack (OCLS), directly or indirectly, on a substrate; disposing a layer comprising a transparent conductive coating (TCC), directly or indirectly, on the OCLS; disposing one or more light emitting layers, directly or indirectly, on the layer comprising the TCC; and disposing a layer comprising conductive material, directly or indirectly, on the one or more light emitting layers, wherein the OCLS comprises an isotropic layer matrix including an organo-metallic chelate hybrid material and a matrix core including dispersed scatterers, wherein the OCLS has an index of refraction of at least about 1.8, and wherein the dispersed scatterers have a Mie-like scattering efficiency of greater than 1, leading to an index matching out-coupling efficiency for the OCLS of greater than 1.