Author/Authors :
Mangalam، Neema Ani نويسنده Department of Applied Chemistry, Cochin University of Science and Technology, Kochi, Kerala, IN-682 022, India , , Panicker، Resmi C. نويسنده , , Sheeja، S. R. نويسنده Department of Applied Chemistry, Cochin University of Science and Technology, Kochi, Kerala, IN-682 022, India , , Kurup، M.R. Prathapachandra نويسنده Department of Applied Chemistry, Cochin University of Science and Technology, Kochi, Kerala, IN-682 022, India , , Mary، Y. Sheena نويسنده Department of Physics, University College, Trivandrum, Kerala, India , , Raju، K. نويسنده Department of Physics, University College, Trivandrum, Kerala, India , , Varghese، Hema Tresa نويسنده Department of Physics, Fatima Mata National College, Kollam, Kerala, India , , Nair، V. Manikantan نويسنده Department of Physics, University College, Trivandrum, Kerala, India ,