From Wikipedia (http://en.wikipedia.org/wiki/Conductive_polymer#History http://en.wikipedia.org/wiki/Conductive_polymer#History), reference markers removed: In

From Wikipedia (http://en.wikipedia.org/wiki/Conductive_polymer#History http://en.wikipedia.org/wiki/Conductive_polymer#History), reference markers removed: In 1963 Australians Bolto, DE Weiss, and coworkers reported iodine-doped oxidized polypyrrole blacks with resistivities as low as 1 ohm·cm. This Australian group eventually claimed to reach resistivities as low as 0.03 ohm·cm with other conductive organic polymers. This resistivity is roughly equivalent to present-day efforts.