1. School of Science, Huzhou University, Huzhou, 313000 Zhejiang, PR China
2. Key Laboratory of Intelligent Textile and Flexible Interconnection of Zhejiang Province, Hangzhou 310018, China
3. Department of Physics, National Taiwan Normal University, Taipei 116, Taiwan
4. College of Textile Science and Engineering, Zhejiang Sci-Tech University, Hangzhou 310018, PR China
5. Key Laboratory of Advanced Textile Materials and Manufacturing Technology (Ministry of Education), Zhejiang Sci-Tech University, Hangzhou 310018, PR China