(1) Tver State University, Tver, 170002, Russia;(2) Institute of Physics, Rostov State University, Rostov-on-Don, 344090, Russia
Abstract:
Transient short-circuit photocurrents in films of the ferroelectric semiconductor Sn2P2S6 are studied in a temperature range that includes the phase transition point. The influence of an external electric field and white-light illumination on the photoelectric response of samples is discussed.