Phenomenological model of growth of TiO2 films for biomedicine

S. Bazgan; I. Cojocaru; T. Rosca; G. Dorcioman; C. Ristoscu; G. Popescu-Pelin; N. Enaki; I. Mihailescu

doi:10.1117/12.2070219

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20 February 2015 Phenomenological model of growth of TiO₂films for biomedicine

S. Bazgan, I. Cojocaru, T. Rosca, G. Dorcioman, C. Ristoscu, G. Popescu-Pelin, N. Enaki, I. Mihailescu

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Proceedings Volume 9258, Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies VII; 925806 (2015) https://doi.org/10.1117/12.2070219
Event: Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies 2014, 2014, Constanta, Romania

Abstract

Taking into consideration the granulate glass deposition of the TiO₂ glass we propose a phenomenological model describing the nonlinear process of the growth of Ti and TiO₂films on Si or SiO₂ substrates as function of temperature. It is proposed that the phase transition can take place in earth granule so that the fixed Tg temperature is absent in comparison with traditional phase transition from thermodynamics. The continue temperature transition from crystalline to vitreous phase in the deposited films is analyzed based upon the nonlinear theory of phase transitions and the granulate aspect of deposited material.

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S. Bazgan, I. Cojocaru, T. Rosca, G. Dorcioman, C. Ristoscu, G. Popescu-Pelin, N. Enaki, and I. Mihailescu "Phenomenological model of growth of TiO₂films for biomedicine", Proc. SPIE 9258, Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies VII, 925806 (20 February 2015); https://doi.org/10.1117/12.2070219

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