1. Materials Science Division, Poornaprajna Institute of Scientific Research, Bidalur, Near
Devanahalli, Bengaluru 562110, Karnataka, India
2. Manipal Academy of Higher Education, Manipal 576104, Karnataka, India
3. Australian Nuclear Science and Technology and Organization, Locked Bag 2001, Kirrawee DC, Sydney 2232, Australia
4. Chemistry and Physics of Materials Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur, Bengaluru 560064, India