COMPOSITION FOR CONDUCTIVE PASTES OR INKS, CONDUCTIVE PATTERNS OR ELECTRODES USING THE SAME, AND ELECTRONIC DEVICES HAVING THE PATTERNS OR ELECTRODES

摘要

PURPOSE: A composition for conductive paste or ink is provided to able to form a wire or an electrode having excellent electrical conductivity and mechanical properties even in low sintering temperatures through a printing process without sintering process. CONSTITUTION: A composition for conductive paste or ink comprises conductive filler. The conductive filler comprises a conductive nano-plate. The conductive nano plate has a plate shape with a polygonal plane. A length of each side of the polygonal is hundreds nm or less. The conductive filler comprises 50-100 weight% of the conductive nano plate, and the rest is conductive particles. The conductive wire or the electrode is formed on a substrate through a printing process, while a conductive paste or ink used for the printing process uses the composition.