Affiliation: | 1. Research and Development Center, Bharathiar University, Coimbatore 641046, Tamil Nadu, India;2. Department of Physics, St. Joseph''s College of Engineering, Chennai 600119, Tamil Nadu, India;3. Department of Chemistry, St. Joseph''s College of Engineering, Chennai 600119, Tamil Nadu, India;4. Department of Physics, Dr.Ambedkar Government Arts College, Chennai 600039, Tamil Nadu, India;1. Department of Physics, BCAS, University of Delhi, Dwarka, New Delhi 110075, India;2. Materials Science Division, Inter University Accelerator Centre, New Delhi 110067, India;3. Department of Physics, D.C.R. University of Science & Technology, Murthal, Haryana 131039, India;4. Department of Physics, Kurukshetra University Kurukshetra, Haryana 136119, India;5. CSIR-National Physical Laboratory, Dr. K.S. Krishnan Road, New Delhi 110012, India;1. Physics Department, Shri Ramdeobaba College of Engineering and Management, Katol Road, Nagpur, 440013, India;2. Department of Physics, Koneru Lakshmaiah Education Foundation, Vaddeswaram, Guntur, 522502, AP, India;3. Department of Applied Physics, Delhi Technological University, Bawana Road, New Delhi, 110042, India;4. Department of Physics, Rashtrasant Tukadoji Maharaj Nagpur University, Nagpur, 440010, India;1. Department of Chemistry and Biochemistry, SBSR, Sharda University, Greater Noida 201306, India;2. Department of Physics, SBSR, Sharda University, Greater Noida 201306, India |