1. School
of Environmental Science and Engineering, Collaborative Innovation
Center for Marine Biomass Fibers, Materials and Textiles of Shandong
Province, Qingdao University, No. 308, Ningxia Road, Qingdao 266071, China
2. Analytical
and Testing Centre, South China University of Technology, Guangzhou 510640, China
3. Department
of Materials Science and Engineering, and Department of Energy and
Resources Engineering, College of Engineering, Peking University, Beijing 100871, China
4. Shanghai
Key Lab of Electrical Insulation and Thermal Aging, Shanghai Jiaotong University, Shanghai, 200240, P. R. China
5. Institute
of Coal Chemistry, CAS, Taiyuan 030001, P. R. China
6. School of
Chemistry, Physics and Mechanical Engineering, Science and Engineering
Faculty, Queensland University of Technology, GPO Box 2434, Brisbane, Queensland 4001, Australia