1. Hubei Collaborative Innovation Center for Advanced Organic Chemical MaterialsMinistry of Education Key Laboratory for the Green Preparation and Application of Functional MaterialsHubei Key Laboratory of Polymer MaterialsFaculty of Materials Science and EngineeringHubei University Wuhan 430062 China
2. Department of Materials Science and EngineeringPenn State University University Park PA 19104 USA
3. Department of Materials EngineeringKun Shan University Tainan 71070 Taiwan