TECHNOLOGY FOCUS - INORGANIC CHEMISTRY - Preferred Components: The transparent conductive thin film layer forming material consists of tin-doped indium oxide, fluorine-doped tin oxide, zinc oxide-gallium oxide (ZnO-Ga2O3), zinc oxide-aluminum oxide (ZnO-Al2O3), tin oxide-antimony trioxide (SnO2-Sb2O3), conducting polymer, graphene, graphene oxide, carbon nanotube, and their precursor. The metal oxide precursor comprises metal chloride, metal acetate, metal citrate, metal (meth) acrylate, metal bromide, metal cyanide, metal phosphate, metallic sulfate, and/or metal sulfide. The metal comprises titanium, zinc, silicon, manganese, strontium, indium, barium, potassium, niobium, iron, tantalum, tungsten, samarium, bismuth, nickel, copper, molybdenum, cerium, platinum, silver, and/or rhodium. The electrode layer forming material comprises silver, copper, gold, platinum, titanium, aluminum, nickel, zirconium, iron, or manganese.    TECHNOLOGY FOCUS - ORGANIC CHEMISTRY - Preferred Method: The step of forming the thin film layer comprises transferring a transparent conductive thin film layer forming material, the fluoride group additive and a solvent to a substrate. The method further comprises forming a photoactive layer on the thin film layer forming material by transferring an electron-receptor, forming a hole transport layer on the thin film forming material by transferring a hole transport material, and forming an electrode layer on the thin film forming material by transferring an electrode layer forming material. Preferred Components: The electron-receptor comprises (6,6)-phenyl-C61-butyric acid methyl ester, (6,6)-phenyl-C71-butyric acid methyl ester, (6,6)-thienyl-C61-butyric acid methyl ester, carbon nanotubes, poly-3-hexylthiophene, poly-3-octylthiophene, poly-p-phenylenevinylene, poly(9,9'-dioctylfluorene), poly(2-methoxy,5-(2-ethyle-hexyloxy)-1,4-phenylenevinylene), poly(2-methyl,5-(3',7'-dimethyloctyloxy))-1,4-phenylene vinylene, and their precursors. The hole transport material comprises 3,4-ethylenedioxythiophene, poly(styrene-sulfonate), polyaniline, phthalocyanine, pentacene, polydiphenylacetylene, poly(tert-butyl) diphenylacetylene, poly (trifluoromethyl) diphenylacetylene, copper phthalocyanine, poly (bistrifluoromethyl) acetylene, poly bis(T-butyl phenyl) acetylene, poly (trimethylsilyl) phenylacetylene, poly (carbazole) diphenylacetylene, polydiacetylene, polyphenylacetylene, polypyridine acetylene, poly methoxy phenyl acetylene, polymethylphenyl acetylene, poly (tert-butyl) phenyl acetylene, poly (trifluoromethyl) phenyl acetylene, poly phenyl acetylene, and their precursor.    TECHNOLOGY FOCUS - POLYMERS - Preferred Components: The fluoride group additive comprises fluoropolymer. The fluoropolymer consists of perfluoro polyether, polyvinylidene fluoride, polyvinyl fluoride, polychlorotrifluoroethylene, PTFE, and/or poly-1,2-difluoroethylene. The fluoride group additive has a structure of formulae (X1-CF2O-(CF2-CF2-O)p-(CF2O)q-OCF2-X2) or (X3-CF2O-(CF2-O-CF2-CF2-O)r-CF2-X4). An amount of fluoride group additive is 0.001-5 wt.%.X1-X4 = carboxyl, ester, amide, alkylamide, alcohol, -NHCOO-, siloxane, phosphate, polyether, anionic functional group, cationic functional group, or nonionic functional group, preferably -COOH, -COOCH2CH3, -CONHC18H37, -CH2OH, -CH2(OCH2CH2)OH, -CH2OCH2CH(OH)CH2OH, -CH2O(P=O)(OH)2, or NR3H+COCH3O-; andr = more than 1, where a ratio of p and q is 1-4.