STRECHABLE CONDUCTIVE NANO FIBER, STRECHABLE FIBER ELECTRODE USING THE SAME AND METHOD FOR PRODUCING THE SAME

摘要

PURPOSE: A flexible conductive nanofiber is provided to densely form carbon nanotubes or metal nanoparticles and to maintain conductivity. CONSTITUTION: A flexible conductive nanofiber(10) contains a flexible nanofiber; and a conductive layer containing carbon nanotubes(21) and metal nanoparticles(22). The carbon nanotube and metal nanoparticles form a percolation network. The flexible nanofiber is formed of flexible polymers including polybutadiene(PB), poly(styrene-butadiene)(PS-b-PB, PS-co-PB), poly(styrene-butadiene-styrene)(PS-b-PB-b-PS)(SBS), poly(styrene-ethylene-butylene-styrene)(SEBS), polyurethane(PU), or polyisoprene. The carbon nanotube is single wall carbon nanotube(SWNT) or multiwall carbon nanotube(MWNT). The metal nanoparticles contain silver, gold, copper, or platinum.