Haesik Yang, Juhyoun Kwak, Changjin Lee, and Suh Bong Rhee, "Charge Transport in Polypyrrole Films Containing Imide Anions," Molecular Electronics & Devices, 315 - 319 (1995)

Abstract
New electroactive imide sulfonates were synthesized and their electrochemical properties characterized in aqueous solution. The charge transport and redox properties of polypyrrole films containing imide sulfonates were investigated using cyclic voltammogram and UV/VIS spectroscopy.