1. Key Laboratory of Special Functional and Smart Polymer Materials of Ministry of Industry and Information Technology School of Chemistry and Chemical Engineering Northwestern Polytechnical University Xi'an 710072 China
2. College of Chemistry and Pharmaceutical Engineering Hebei University of Science and Technology Shijiazhuang 050018 China
3. African Energy Leadership Centre WITS Business School & Molecular Science Institute School of Chemistry University of Witwatersrand Johannesburg 2050 South Africa
4. College of Optical and Electronic Technology China Jiliang University Hangzhou 310018 PR China
5. Key Laboratory of Applied Surface and Colloid Chemistry Ministry of Education School of Materials Science and Engineering Shaanxi Normal University Xi'an 710119 China
6. Institute for Development of Energy for African Sustainability University of South Africa Florida 1709 South Africa
7. Shenzhen Geim Graphene Center Tsinghua‐Berkeley Shenzhen Institute & Tsinghua Shenzhen International Graduate School Tsinghua University Shenzhen 518055 PR China