State Key Laboratory of Marine Resource Utilization in South China Sea;
Hainan Provincial Key Laboratory of Fine Chemistry;
School of Science;
Hainan University;
Haikou 570228;
China;
Mechanical and Electrical Engineering College;
Hainan University;
Haikou 570228;
China;
Cu_(2)ZnSnS_(4); Quaternary chalcogenide; Photocatalyst; Hydrogen evolution;