Institution: | 1.Department of Chemistry, St Berchmans College (Autonomous), Changanassery, Kerala, India ;2.Department of Physics, Dr Lankapalli Bullayya College, Visakhapatnam, Andhra Pradesh, India ;3.Department of Biotechnology, Siddaganga Institute of Technology, Tumkur, Karnataka, 572103, India ;4.Department of Biotechnology, PES University, Bangalore, Karnataka, 560085, India ;5.Research Center for Advanced Materials Science (RCAMS), King Khalid University, PO Box 9004, Abha, 61413, Saudi Arabia ;6.Department of Chemistry, Faculty of Science, King Khalid University, PO Box 9004, Abha, 61413, Saudi Arabia ;7.Department of Physics, Fatima Mata National College, Kollam, Kerala, India ; |