1. Department of Materials Science and Engineering Indian Institute of Technology Kanpur Kanpur 208016 India
2. Metallurgical and Materials Engineering Indian Institute of Technology Kharagpur Kharagpur 382355 India
3. Centre for Nanotechnology and Advanced Biomaterials (CeNTAB) School of Chemical and Biotechnology SASTRA Deemed University Thanjavur 613401 India
4. School of Engineering London South Bank University London SE10AA UK
5. Applied Physics Department State University of Campinas Campinas SP 13083-959 Brazil
6. Center for Computational Engineering and Sciences State University of Campinas Campinas SP 13083-970 Brazil
7. Physics Department Federal University of Paraná Curitiba PR 81531-980 Brazil
8. Metallurgy and Materials Group India Gandhi Center for Atomic Energy Kalpakkam 603102 India