Method for preparing dopants with enhanced thermal properties and Complex of electrical conductive polymer comprising the dopant prepared by the same

摘要

The present invention relates to a method for manufacturing a dopant with improved thermal properties, and a conductive nanocomposite including a dopant prepared accordingly, and more particularly, a method for manufacturing a dopant showing excellent electrical conductivity and thermal properties by doping with polyaniline, and prepared accordingly. It relates to a conductive nanocomposite comprising the dopant and polyaniline. In the present invention, in order to improve the thermal stability of the dopant, one end group of the diacetylene derivative is substituted with sulfonic acid or benzenesulfnoic acid to have excellent doping characteristics by a sulfonic acid group, and increased aromaticity, It is possible to provide a method of manufacturing a dopant having increased thermal stability due to an aliphatic group in an excellent yield.