Applied Physics Department;
College of Physics and Materials Science;
Tianjin Normal University;
Tianjin;
China;
Key Laboratory of Advanced Ceramics and Machining Technology;
Ministry of Education;
School of Materials Science and Engineering;
Tianjin University;
Tianjin;
China;
Institute for Superconducting and Electronic Materials;
Australian Institute of Innovative Materials;
University of Wollongong;
North Wollongong;
NSW;
Australia;
Laboratory for Multiscale Materials Experiments;
Paul Scherrer Institute;
Villigen;
PSI;
Switzerland;
State Key Laboratory of Fine Chemicals;
DUT-KTH Joint Education and Research Center on Molecular Devices;
Institute of Energy Science and Technology;
Dalian University of Technology(DUT);
Dalian;
China;
graphitic carbon nitride; heterojunctions; nanoarrays; photoelectrochemical water splitting;