METHOD FOR FORMING PATTERN OF METAL OXIDE AND METHOD FOR MANUFACTURING THIN FILM TRANSISTOR USING THE SAME

摘要

Disclosed are a method for forming a metal oxide pattern and a method of manufacturing a thin film transistor using the patterned metal oxide. The method for forming a metal oxide pattern includes: preparing an ink composition including at least one metal oxide precursor or metal oxide nanoparticle, and a solvent; ejecting the ink composition on a substrate to form a pattern on the substrate; and photosintering the formed pattern. Herein, the metal oxide precursor is ionic.