MULTI-LAYER COMPOSITE WITH MATAL-ORGANIC LAYER

摘要

Provided is a multi-layered composite precursor (2) which includes: a substrate (4) which includes a light-emitting organic compound, a first surface (8), and a second surface (10) which is overlapped by a transparent electroconductive layer; and a liquid phase (18) which overlaps at least a part of the first surface (8) including a metal-organic compound, wherein the metal-organic compound includes an organic moiety which includes a C=O group. The liquid phase (18) further includes a first silicon compound which includes at least one carbon atom and at least one nitrogen atom.