TECHNOLOGY FOCUS - INORGANIC CHEMISTRY - Preferred Component: The ionic group comprises anion from PO32-, SO3-, COO-, I-, or CH3COO-, and a cation that forms a couple with the anion and is a metal ion from sodium, potassium, magnesium, zinc, or aluminum. The halogen atom is fluorine.    TECHNOLOGY FOCUS - ORGANIC CHEMISTRY - Preferred Component: The ionic group comprises an organic ion from hydrogen, ammonium (NH4+), or CH3(CH2)nO.n=0-50.    TECHNOLOGY FOCUS - POLYMERS - Preferred Composition: The amount of the first ionomer is 100-5000 pbw based on 100 pbw of the conducting polymer. The content of nonionic comonomers is 0.1-99 mol.% based on 100 mol.% of total monomers of the composition. Preferred Component: The repeating unit of the first ionomer is of formulae -(-CF((O-CF2-CF2)x-SO3-M+)-CF2-(CF2-CF2)a)m-(CF((O-CF(CF3)-CF2)y-(O-CF2-CF2)z-COO-M+)-CF2-(CF2-CF2)b-)n- (2), or group of formulae (3) or (4). The composition comprises a second ionomer having a repeating unit of formula (1) in which m=1-10000000, n=1-10000000, and p=0, and the two ionomers are different from each other. The second ionomer is a hydrocarbon, fluorocarbon or silicone polymer represented by Formula (1) in which 1 10,000,000, n=0 and p=O. The second ionomer is a perfluorinated ionomer. It comprises an ionomers of formula -(C(O-CF2-C(CF3)F-CF2CF2-SO3-M+)F-CF2)m-(CF2-CF2)n- (5). The conducting polymer is polyethylenedioxythiophene, polyaniline, polypyrrole, polyacetylene, polyphenylene, polyphenylenevinylene, or polythiopene. It can be a copolymer or a blend of at least two polymers from polyethylenedioxythiophene, polythiopene, polyaniline, polypyrrole, polyacetylene, polyphenylene, polyfuran, polyphenylenevinylene, or the polyheteroaromatic vinylenes. The composition comprises at least one of a physical crosslinking agent and a chemical crosslinking agent. The physical crosslinking agent is a low molecular compound or a high molecular compound having a hydroxy group. It is glycerol, butanol, polyvinylalcohol, polyethyleneglycol, polyethyleneimine, or polyvinylpyrrolidone. The chemical crosslinking agent is tetraethyloxysilane, polyaziridine, melamine-based materials, or epoxy-based materials. The organic film comprises an emissive layer and a hole injection layer comprising the conducting polymer doped with the first ionomer.x, y, z= 0-5; andM=H or Na. EXAMPLE - An ionomer was dissolved in a mixed solvent (water:ethanol=4:6) to obtain a solution including 1 wt.% of the ionomer. 3,4-Ethylenedioxythiopene was polymerized in a ratio of 10 wt.% with respect to the weight of the ionomer in the solution by oxidative chemical polymerization to complete the desired composition. The aqueous conducting polymer solution was spin coated on the substrate and heat-treated at 200degreesC for 10 minutes. Spirofluorene-based light emitting polymer was used to form emissive layer. The result was heat-treated at 180degreesC for 1 hour. Barium fluoride was deposited on the emissive layer. The resulting organic electroluminescent device was evaluated and showed a lifetime of 600 hours when operated at an initial luminance of 800 cd/m2. It had a lifetime approximately 300% higher than that of the conventional organic electroluminescent device.