Межпримесная рекомбинация в прыжковой фотопроводимости. 1. Уравнение кинетики

Abstract

The influence of particularities of interimpurity recombination on the kinetics of the hopping photoconductivity, caused by light of own band of absorption, is explored. Different dependencies of interimpurity transition probability from the distance between donors and acceptors are briefly discussed. The concept of effective semiconductor compensation is introduced which allow states relationship between nonequilibrium carriers concentration and hopping conductivity. The equation of kinetics of hopping photoconductivity in the low level exitation approximation, covering two stages of the process (with different exitation levels) is obtained.