In order to enable the students to better understand the characteristics of the two-dimensional layered semiconductor,a comprehensive research-oriented experiment on preparation and characterization of the molybdenum disulfide(MoS_2)thin film and application of photovoltaic devices is designed.This experiment includes the experimental contents such as the preparation of MoS_2 thin film by magnetron sputtering,fabrication of thin film solar cell devices,lattice structure and surface morphology analysis,measu...