1. School of Chemical Engineering University of Science and Technology Liaoning 185 Qianshan Middle Road, High-tech Zone, Anshan Liaoning 114051 China
2. Alan G. MacDiarmid NanoTech Institute University of Texas at Dallas Richardson Texas 75080 United States
3. Department of Life Science and Green Chemistry Saitama Institute of Technology 1690 Fusaiji, Fukaya Saitama 369-0293 Japan