1. Solar Energy Research Institute
2. Universiti Kebangsaan Malaysia
3. 43600 Bangi
4. Malaysia
5. Centre for Clean Energy Technology
6. Faculty of Science
7. University of Technology Sydney
8. 2007 Australia
9. Department of Physics
10. Swansea
11. UK
12. Group for Molecular Engineering of Functional Materials
13. Institute of Chemical Sciences and Engineering
14. École Polytechnique Fédérale de Lausanne (EPFL)
15. Sion
16. Switzerland