1. Beijing
Key Laboratory for Green Catalysis and Separation, Department of Chemistry
and Chemical Industry, College of Environmental and Energy Engineering, Beijing University of Technology, Beijing 100124, P. R. China
2. Institute
of Molecular Functional Materials (Areas of Excellence Scheme, University
Grants Committee (Hong Kong)) and Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong, P. R. China
3. State
Key Laboratory of Structural Chemistry, Fujian Institute of Research
on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, P.R. China
4. Laboratory
for Self-Assembly Chemistry, Department of Chemistry, Renmin University of China, Beijing 100872, P. R. China