1. SZU-NUS Collaborative Center and International Collaborative Laboratory of 2D Materials for Optoelectronic Science & TechnologyEngineering Technology Research Center for 2D Material Information Function Devices and Systems of Guangdong ProvinceCollege of Optoelectronic EngineeringShenzhen University Shenzhen 518060 P. R. China
2. Shenyang National Laboratory for Materials Science (SYNL)Institute of Metal Research (IMR)Chinese Academy of Sciences (CAS) Shenyang 110016 P. R. China
3. Laboratory for Computational Materials EngineeringDivision of Energy and EnvironmentGraduate School at ShenzhenTsinghua University Shenzhen 518055 P. R. China