1. State Key Laboratory for Mechanical Behavior of Materials Xi'an Jiaotong University Xi'an Shaanxi China
2. Department of Chemistry Hong Kong University of Science and Technology Kowloon Hong Kong China
3. School of Materials Science and Engineering Xi'an University of Science and Technology Xi'an Shaanxi China
4. Shenzhen Key Laboratory of Polymer Science and Technology Shenzhen University Shenzhen Guangdong China
5. Department of Chemistry City University of Hong Kong Kowloon Hong Kong China