2 papers
cond-mat.mtrl-sci2004
A quantitative evaluation of metallic conduction in conjugated polymers
H. C. F. Martens, H. B. Brom
As the periodicity in crystalline materials creates the optimal condition for electronic delocalization, one might expect that in partially crystalline conjugated polymers delocali…
cond-mat.soft2001
Metal-insulator transition in PF6 doped polypyrrole: interchain charge transfer versus electronic correlation
H. C. F. Martens, H. B. Brom, R. Menon
We performed dielectric spectroscopy on polypyrrole near the metal-insulator transition (MIT) down to 2 K. We evaluate the dependence of the plasma frequency and the scattering tim…