TECHNOLOGY FOCUS - INORGANIC CHEMISTRY - Preferred Composition: The material is nanopowder, nanofiber, nanowire, carbon nanotube, titania nanotube, graphite nanopowder, carbon fiber, silicon carbide fiber, glass wafer, glass, silicon wafer, carbon substrate, carbon felt, sapphire, silicon nitride, gallium arsenide substrate, gallium indium phosphide substrate, titanium coated substrate, metal alloy, ceramics, anode oxidized substrate, fiber-reinforced transparent plastic, polycrystalline silicon, microcrystalline silicon, silicon thin film, cadmium telluride substrate, quantum dot solar cell, gallium phosphide substrate, silicon-germanium substrate, silicon substrate, germanium substrate or indium gallium arsenic nitride substrate. An oxidizer chosen from nitric acid, sulfuric acid, phosphoric acid, pyrophosphoric acid, arsenic acid, hydrogen fluoride, selenic acid, perchloric acid, trifluoromethyl acetic acid, trifluoroboron diacetate, fluorosulfuric acid, potassium permanganate, sodium nitrate, potassium chlorate, sodium chlorate, ammonium perchlorate, silver perchlorate, chloric acid, sodium perchlorate, chromic acid, ammonium thiosulfate, lead oxide, arsenic oxide, sodium peroxide, hydrogen peroxide and dinitrogen pentoxide is further added to the coating solution.    TECHNOLOGY FOCUS - ORGANIC CHEMISTRY - Preferred Composition: A co-solvent chosen from dimethylformamide, N-methyl-2-pyrrolidone, ammonium hydroxide hydrochloric acid aqueous solution, ( alpha )-terpeniol, chloroform, methyl ethyl ketone, formic acid, 2-methoxy ethanol, 2-ethoxy ethanol and 2-butoxy ethanol, and a solvent chosen from 33 compounds e.g. water, acetone, methyl ethyl ketone, methyl alcohol, ethyl alcohol, isopropyl alcohol, butyl alcohol, ethylene glycol, polyethylene glycol, dimethylformamide, tetrahydrofuran, dimethylacetamide, N-methyl-2-pyrrolidone, hexane, cyclohexanone and toluene, are used in the coating solution.    TECHNOLOGY FOCUS - POLYMERS - Preferred Composition: A binder chosen from polyarylene ethylene, polycarbonate, polystyrene, polymethyl methacrylate, polyhydroxyamino ether, polyfluorodioctane, polyparaphenylene vinylene, polycarbosilane, poly(t)-butylacrylate, nylon 6, thermosetting resin, photo-crosslinkable polymer resin, conductive polymer, and its hydrolyzate or condensate.