A conductive organic/inorganic complex composition, a method of preparing
the composition, a thin conductive organic/inorganic complex film
prepared using the composition, an organic electroluminescent device
comprising the thin conductive organic/inorganic complex film, and a
method of manufacturing the organic electroluminescent device. The
conductive organic/inorganic complex composition is prepared by mixing a
mixed solution comprising a conductive polymeric monomer, an oxidizing
agent, and an alcohol solvent with a silica sol solution comprising an
organosilicon compound, water, an acid catalyst, and an alcohol solvent.
According to the present invention, the conductive organic/inorganic
complex composition is hydrophobic and insoluble in water and an organic
solvent, has a high mechanical strength, and is thermally and chemically
stable. Further, a compositional composition of the conductive
organic/inorganic complex composition can be changed over a wide range.