Numéro
J. Phys. Colloques
Volume 42, Numéro C4, Octobre 1981
Proceedings of the Ninth International Conference on Amorphous and Liquid Semiconductors
Page(s) C4-175 - C4-178
DOI https://doi.org/10.1051/jphyscol:1981436
Proceedings of the Ninth International Conference on Amorphous and Liquid Semiconductors

J. Phys. Colloques 42 (1981) C4-175-C4-178

DOI: 10.1051/jphyscol:1981436

NON-OHMIC HOPPING CONDUCTION - A TREATMENT BY DIRECTED PERCOLATION THEORY

M. Van der Meer, R. Keiper and R. Schuchardt

Dept. of Physics, Humboldt University, F.R.G.


Abstract
The hopping current induced by phonons and a strong electric field is discussed on the basis of the rate equation using the directed percolation method. Essential informations about the non-ohmic behaviour can be obtained from the analys is of the vertex star.