1. National Engineering Laboratory for Modern SilkCollege of Textile and Clothing EngineeringSoochow University Suzhou 215123 P. R. China
2. National Engineering Research Center of Chemical Fertilizer Catalyst (NERC‐CFC)College of Chemical EngineeringFuzhou University Fuzhou 350116 P. R. China
3. Institute of Applied Physics and Materials EngineeringUniversity of Macau Macau 999078 P. R. China
4. School of Chemical EngineeringNorthwest University Xi'an 710069 P. R. China
5. Department of ChemistryUniversity College London London WC1H 0AJ UK