1. Department of Physics, Central University of South Bihar, Gaya824236, India
2. Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Innovis #08-03, 138634Republic of Singapore
3. Department of Physics, Universitas Padjadjaran, Jl. Raya Bandung-Sumedang, Km. 21, Bandung ,West Java 45363, Indonesia
4. Functional Nano Powder University Centre of Excellence (FiNder U CoE), Universitas Padjadjaran, Jl. Raya Bandung-Sumedang, Km. 21, Bandung ,West Java 45363, Indonesia
5. Department of Physics, Jamia Millia Islamia (Central University), New Delhi 110025, India
6. Department of Physics, Ranchi University, Ranchi 834008, India
7. Centre for Materials Characterization & Testing, School of Mechanical Engineering, VIT, Vellore 632014, India
8. Department of Chemistry, Central University of South Bihar, Gaya824236, India
9. Department of Physics & Centre for Interdisciplinary Research, University of Petroleum and Energy Studies (UPES), Dehradun, Uttarakhand 248007, India
10. Photon Factory, IMSS, High Energy Accelerator Research Organization, Tsukuba, Ibaraki 305-0801, Japan