1. State Key Laboratory of Physical Chemistry of Solid Surfaces, Collaborative Innovation Center of Chemistry for Energy Materials, Fujian Provincial Key Laboratory of Theoretical and Computational Chemistry, and Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, P. R. China
2. MOE Key Laboratory of Organic OptoElectronics and Molecular Engineering, Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China
3. Department of Chemistry, Stanford University, Stanford, California 94305, United States
4. Department of Chemistry and Biochemistry, University of Oklahoma, Norman, Oklahoma 73019, United States
5. Laboratoire de Chimie Physique, Université Paris Sud, CNRS, Université Paris Saclay, 15 avenue Jean Perrin, F91405 Orsay, France
6. Department of Chemistry, Loughborough University, Loughborough, LE11 3TU, U.K.