K. Keiji Kanazawa, A. Diaz, et al.
Synthetic Metals
The observation of an ac photoconductivity Phn is reported in the organic charge-transfer complex trinitrofluorenone (TNF). The exponent n is found to increase with decreasing temperature from 0.25 at 300 K to 0.8 at 100 K and saturates at lower temperatures. This result is viewed as a strong indication for a hopping conduction mechanism for photocarriers. The temperature dependence of the exponent n suggests an increasing degree of localization of electron hopping with decreasing temperature. © 1976 The American Physical Society.
K. Keiji Kanazawa, A. Diaz, et al.
Synthetic Metals
K. Keiji Kanazawa, G. Borges, et al.
AESF Annual Technical Conference 1990
J. Schoenes, K.K. Kanazawa, et al.
Journal of Applied Physics
K. Keiji Kanazawa, I.P. Batra
Journal of Non-Crystalline Solids