1. Energy Storage and Conversion Devices Laboratory; Department of Physics, Bharathiar University; Coimbatore - 641046 India.
2. Atomistic Simulation Laboratory; Department of Physics, Bharathiar University; Coimbatore- 641046 India.
3. Semiconductor Electronics Department; Lviv Polytechnic National University; 12 Bandera Street Lviv 79013 Ukraine.
4. Theranostics Australia, Richmond Quarter; East Fremantle, Western Australia 6158.