1. Department of Chemical Engineering National Institute of Technology Rourkela (NIT Rourkela) Sector 1 Rourkela Odisha 769008 India
2. Department of Mechanical and Aerospace Engineering Seoul National University Seoul 151744 South Korea
3. Centre for Nanomaterials National Institute of Technology Rourkela (NIT Rourkela) Sector 1 Rourkela Odisha 769008 India