METHOD FOR PREPARING p-type AND n-type ZINC OXIDE THIN LAYER

摘要

The present invention relates to the preparation and coating method of the P-type and an-type zinc oxide thin film composition, and more specifically, selected from the group consisting of aqueous solution of Zinc Acetate, Mn, Li, Pt, Ag, V2O5, WO3, Bi, Ni, CoO Type zinc oxide coating composition and zinc acetate solution containing at least one kind or more than one kind, Mg, La, Y, carbon, Cu, N, Se, B2H6, Al, V, Fe, Ti, Ta, Nb Preparing an antype zinc oxide thin film composition containing at least one kind or at least one kind selected from the group consisting of Ga and Ga; And putting the prepared p-type and an-type zinc oxide thin film compositions into a rotating drum of a grinding ball mill (step 2) to further nanoparticles, mixing them in a water-soluble binder silane (O-Si-O) n and coating a solution. It relates to a type of P and N type zinc oxide thin film composition and coating method comprising the step of heat treatment by (3 steps). ; P-type zinc oxide, N-type zinc oxide, Zinc Acetate solution, water-soluble silane (O-Si-O) n