1. Xi'an Key Laboratory of Special Energy Materials School of Chemical Engineering Northwest University Xi'an 710069 China
2. Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education College of Chemistry and Materials Science Northwest University Xi'an 710127 China
3. Shaanxi Key Laboratory of Degradable Biomedical Materials School of Chemical Engineering Northwest University Xi'an 710069 China
4. Department of Chemistry and the Oden Institute for Computational Engineering and Sciences The University of Texas at Austin Austin TX 78712‐0165 USA
5. National Demonstration Center for Experimental Chemistry Education Northwest University Xi'an 710127 China
6. State Key Laboratory of Chemical Resource Engineering Beijing Advanced Innovation Center for Soft Matter Science and Engineering Beijing University of Chemical Technology Beijing 100029 China