1. Pusat Pengajian Citra Universiti, Jalan Temuan, Universiti Kebangsaan Malaysia, Bangi, Selangor, Malaysia
2. Department of Physics, Centre for Defence Foundation Studies, National Defence University of Malaysia, Kuala Lumpur, Malaysia
3. Centre for Tropicalization, Defence Research Institute, National Defence University of Malaysia, Kuala Lumpur, Malaysia
4. National Defence University of Malaysia, Kuala Lumpur, Malaysia
5. Physics Department, Universiti Malaya, Kuala Lumpur, Malaysia
6. University Malaya Centre for Ionic Liquids (UMCiL), Universiti Malaya, Kuala Lumpur, Malaysia
7. Hameed Majid Advanced Polymeric Materials Research Lab., Research and Development Center, University of Sulaimani, Sulaimani, Iraq
8. Centre for Ionics Universiti Malaya (C.I.U.M.), Department of Physics, Universiti Malaya, Kuala Lumpur, Malaysia