caa a22 4500 606243763 CHVBK 20210128101326.0 cr unu---uuuuu 210128e20150301xx s 000 0 eng 10.1007/s12596-014-0232-7 doi (NATIONALLICENCE)springer-10.1007/s12596-014-0232-7 Effect of substrate temperature on the structure and the metal insulator transition in pulsed laser deposed V02\ films on soda lime glass [Elektronische Daten] [A. Diallo, N. Ndiaye, B. Ngom, S. Khamlich, K. Talla, S. Ndiaye, N. Manyala, O. Nemraoui, R. Madjoe, A. Beye, M. Maaza] In this paper, we report the effect of soda lime substrate deposition temperature (Ts) on the crystal structure and the metal insulator transition of VO2 thin films. Samples were deposited at substrate deposition temperature ranging from 450 to 600°C by pulsed-laser deposition and characterized by x-ray diffraction and UV-VIS spectrophotometer. At a substrate temperature of 550°C, the VO2 (100) reflection dominate the spectrum showing a change in crystalline grains orientation. The highest transition temperatures of 74°C with the lowest hysteresis width of 11°C were obtained on the same sample grown at a substrate deposition temperature of 500°C and also corresponding to the largest grains size of a value of 350nm. The Optical Society of India, 2015 Crystal growth nationallicence Grains Growth nationallicence Texturation nationallicence Phase transition nationallicence Pulsed Laser deposition nationallicence Diallo A. Laboratoire de Photonique et de Nano-Fabrication, Faculté des sciences et Techniques, Université Cheikh Anta Diop de Dakar (UCAD), B.P. 25114, Dakar-Fann Dakar, Senegal aut Ndiaye N. Laboratoire de Photonique et de Nano-Fabrication, Faculté des sciences et Techniques, Université Cheikh Anta Diop de Dakar (UCAD), B.P. 25114, Dakar-Fann Dakar, Senegal aut Ngom B. Laboratoire de Photonique et de Nano-Fabrication, Faculté des sciences et Techniques, Université Cheikh Anta Diop de Dakar (UCAD), B.P. 25114, Dakar-Fann Dakar, Senegal aut Khamlich S. Nanosciences African Network (NANOAFNET), iThemba LABS-National Research Foundation of South Africa, 1 Old Faure road, Somerset West, 7129, Western Cape, South Africa aut Talla K. Laboratoire de Photonique et de Nano-Fabrication, Faculté des sciences et Techniques, Université Cheikh Anta Diop de Dakar (UCAD), B.P. 25114, Dakar-Fann Dakar, Senegal aut Ndiaye S. Laboratoire de Photonique et de Nano-Fabrication, Faculté des sciences et Techniques, Université Cheikh Anta Diop de Dakar (UCAD), B.P. 25114, Dakar-Fann Dakar, Senegal aut Manyala N. Department of Physics, SARCHI Chair in Carbon Technology and Materials, Institute of Applied Materials, University of Pretoria, Pretoria, South Africa aut Nemraoui O. Mechatronics, Cape Peninsula University of Technology, P O Box 1906, 7530, Bellville, South Africa aut Madjoe R. Department of Physics, University of the Western Cape, Cape Town, South Africa aut Beye A. Laboratoire de Photonique et de Nano-Fabrication, Faculté des sciences et Techniques, Université Cheikh Anta Diop de Dakar (UCAD), B.P. 25114, Dakar-Fann Dakar, Senegal aut Maaza M. UNESCO-UNISA Africa Chair in Nanosciences-Nanotechnology, College of Graduate Studies, University of South Africa, Muckleneuk ridge, PO Box 392, Pretoria, South Africa aut Journal of Optics Springer India 44/1(2015-03-01), 36-44 0972-8821 44:1<36 2015 44 12596 https://doi.org/10.1007/s12596-014-0232-7 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s12596-014-0232-7 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Diallo A. Laboratoire de Photonique et de Nano-Fabrication, Faculté des sciences et Techniques, Université Cheikh Anta Diop de Dakar (UCAD), B.P. 25114, Dakar-Fann Dakar, Senegal aut NATIONALLICENCE 700 1- Ndiaye N. Laboratoire de Photonique et de Nano-Fabrication, Faculté des sciences et Techniques, Université Cheikh Anta Diop de Dakar (UCAD), B.P. 25114, Dakar-Fann Dakar, Senegal aut NATIONALLICENCE 700 1- Ngom B. Laboratoire de Photonique et de Nano-Fabrication, Faculté des sciences et Techniques, Université Cheikh Anta Diop de Dakar (UCAD), B.P. 25114, Dakar-Fann Dakar, Senegal aut NATIONALLICENCE 700 1- Khamlich S. Nanosciences African Network (NANOAFNET), iThemba LABS-National Research Foundation of South Africa, 1 Old Faure road, Somerset West, 7129, Western Cape, South Africa aut NATIONALLICENCE 700 1- Talla K. Laboratoire de Photonique et de Nano-Fabrication, Faculté des sciences et Techniques, Université Cheikh Anta Diop de Dakar (UCAD), B.P. 25114, Dakar-Fann Dakar, Senegal aut NATIONALLICENCE 700 1- Ndiaye S. Laboratoire de Photonique et de Nano-Fabrication, Faculté des sciences et Techniques, Université Cheikh Anta Diop de Dakar (UCAD), B.P. 25114, Dakar-Fann Dakar, Senegal aut NATIONALLICENCE 700 1- Manyala N. Department of Physics, SARCHI Chair in Carbon Technology and Materials, Institute of Applied Materials, University of Pretoria, Pretoria, South Africa aut NATIONALLICENCE 700 1- Nemraoui O. Mechatronics, Cape Peninsula University of Technology, P O Box 1906, 7530, Bellville, South Africa aut NATIONALLICENCE 700 1- Madjoe R. Department of Physics, University of the Western Cape, Cape Town, South Africa aut NATIONALLICENCE 700 1- Beye A. Laboratoire de Photonique et de Nano-Fabrication, Faculté des sciences et Techniques, Université Cheikh Anta Diop de Dakar (UCAD), B.P. 25114, Dakar-Fann Dakar, Senegal aut NATIONALLICENCE 700 1- Maaza M. UNESCO-UNISA Africa Chair in Nanosciences-Nanotechnology, College of Graduate Studies, University of South Africa, Muckleneuk ridge, PO Box 392, Pretoria, South Africa aut NATIONALLICENCE 773 0- Journal of Optics Springer India 44/1(2015-03-01), 36-44 0972-8821 44:1<36 2015 44 12596