Outputs (23)

MU-SR STUDIES OF SPIN EXCITATIONS IN POLYANILINE (1995)
Journal Article
Pratt, F., Valladares, R., Pattenden, P., Blundell, S., Hayes, W., Monkman, A., & Nagamine, K. (1995). MU-SR STUDIES OF SPIN EXCITATIONS IN POLYANILINE. Synthetic Metals, 69(1-3), 231-232

Muon techniques have been used to study the spill excitations in polyaniline. The relaxation rate provides information about the spin dynamics. 1D spin diffusion is observed at low temperature in non-metallic materials with a crossover to 2 or 3D beh... Read More about MU-SR STUDIES OF SPIN EXCITATIONS IN POLYANILINE.

POLYANILINE, AIR-STABLE ORGANIC METAL - FACT, NO LONGER FICTION (1995)
Journal Article
Monkman, A., Adams, P., Laughlin, P., & Holland, E. (1995). POLYANILINE, AIR-STABLE ORGANIC METAL - FACT, NO LONGER FICTION. Synthetic Metals, 69(1-3), 183-186

Via improved chemistry we have increased the maximum attainable conductivity in oriented polyaniline. D.C. conductivity's approaching 10(4) Scm(-1) have been measured. Temperature dependent transport measurements reveal that our new polyaniline behav... Read More about POLYANILINE, AIR-STABLE ORGANIC METAL - FACT, NO LONGER FICTION.

MICROSCOPIC AND MACROSCOPIC TRANSPORT-PROPERTIES OF POLYANILINE - EFFECT OF CHAIN ORIENTATION AND HYDRATION (1995)
Journal Article
Travers, J., Leguyadec, P., Adams, P., Laughlin, P., & Monkman, A. (1995). MICROSCOPIC AND MACROSCOPIC TRANSPORT-PROPERTIES OF POLYANILINE - EFFECT OF CHAIN ORIENTATION AND HYDRATION. Synthetic Metals, 69(1-3), 229-230

Proton relaxation times T-1 and DC conductivity have been measured on unstretched and stretched polyaniline films, in the dried and the hydrated states. It is shown that polaron motion is highly anisotropic at the chain scale and that stretching incr... Read More about MICROSCOPIC AND MACROSCOPIC TRANSPORT-PROPERTIES OF POLYANILINE - EFFECT OF CHAIN ORIENTATION AND HYDRATION.