1. School of Chemistry Faculty of Science The University of New South Wales Sydney New South Wales 2052 Australia
2. Nanotechnology Research Laboratory Faculty of Engineering The University of Sydney Sydney NSW 2006 Australia
3. Nanotechnology Research Laboratory Research School of Chemistry College of Science The Australian National University Canberra ACT 2601 Australia
4. Engineering Research Centre of Advanced Functional Material Manufacturing of Ministry of Education Zhengzhou University Zhengzhou 450001 P. R. China
5. Laboratory of Advanced Catalysis for Sustainability School of Chemistry The University of Sydney Sydney 2006 Australia
6. Centre for Advanced Materials & Industrial Chemistry (CAMIC) School of Science RMIT University 124 La Trobe Street Melbourne VIC 3000 Australia
7. Australian Centre for Microscopy and Microanalysis The University of Sydney Sydney 2006 Australia
8. School of Ecology and Environment Zhengzhou University Zhengzhou 450001 China