1. Department of Mechanical Engineering City University of Hong Kong 83 Tat Chee Avenue Kowloon 999077 Hong Kong
2. School of Chemical Engineering Yeungnam University Gyeongsan Gyeongbuk 38541 South Korea
3. Department of Chemistry Madanapalle Institute of Technology and Science Madanapalle Andhra Pradesh 517325 India
4. School of Science and Technology University of New England Armidale NSW 2351 Australia
5. School of Physical Science and Technology Lanzhou University Lanzhou 730000 China
6. School of Chemical Engineering The University of Queensland St Lucia QLD 4072 Australia
7. Department of Physics Faculty of Science Khon Kaen University Khon Kaen 40002 Thailand
8. Institute of Nanomaterials Research and Innovation for Energy (IN‐RIE) NANOTEC ‐KKU RNN on Nanomaterials Research and Innovation for Energy Khon Kaen University Khon Kaen 40002 Thailand