SEARCH Articles Figures Tables Conducting polymer poly-para-phenylene Linear para-phenylenes PPTA (Poly(para-phenylene Para-phenylene diamine Para-phenylene nanofibers Para-phenylene unit Para-phenylene vinylenes Poly(para-phenylene) Poly(para-phenylene) (PPP) Poly(para-phenylene)s Poly-para-phenylene terephthalamide Poly-para-phenylene-vinylene Poly-para-phenylenes