1. School of NanoScience and Technology, Indian Institute of Technology, Kharagpur, West Bengal-721302, India
2. Metallurgical and Materials Engineering, Indian Institute of Technology Kharagpur, Kharagpur 721302, India
3. Applied Physics Department, and Center for Computational Engineering & Sciences (CCES), State University of Campinas, Campinas, SP, 13083-970, Brazil
4. Materials Engineering, Indian Institute of Science, Bangalore, 560012, India
5. Department of Earth, Environmental and Planetary Sciences, Rice University, Houston, Texas 77005, USA
6. Department of Electronics and Electrical Communication Engineering, Indian Institute of Technology Kharagpur, Kharagpur 721302, India
7. Department of Materials Science and Nanoengineering, Rice University, 6100 S Main Street, Houston, TX, 77005, USA
8. Department of Chemical and Environmental Engineering, Yale University, New Haven, Connecticut 06520, USA