This research aims to investigate the photoresponse characteristics of Bridgman-grown SbSnSe3 crystals for potential electronic applications.
Examined the photoresponse under low-bias illumination
Compared anisotropic behavior between perpendicular and parallel orientations
Found enhanced responsivity in the perpendicular direction
Demonstrated significant differences in photoresponse orientation
Abstract
The layered SbSnSe 3 crystal exhibits pronounced anisotropic photoresponse under low-bias illumination, showing enhanced responsivity along the perpendicular direction compared to parallel orientation.