Characterization of sol-gel thin films of TiO2-PbO, TiO2-Bi2O3 and  TiO2-CeO2 compositions

Michel Andre Aegerter; Eliane Rocha La Serra; Ana Candida Martins Rodrigues; George Kordas; Glenn A. Moore

doi:10.1117/12.22577

1 November 1990 Characterization of sol-gel thin films of TiO₂-PbO, TiO₂-Bi₂O₃ and TiO₂-CeO₂ compositions

Michel Andre Aegerter, Eliane Rocha La Serra, Ana Candida Martins Rodrigues, George Kordas, Glenn A. Moore

Proceedings Volume 1328, Sol-Gel Optics; (1990) https://doi.org/10.1117/12.22577
Event: 34th Annual International Technical Symposium on Optical and Optoelectronic Applied Science and Engineering, 1990, San Diego, CA, United States

Abstract

Single and multilayer sol-gel thin films of Ti02-PbO, Ti02-Bi203 and Ti02-CeO2 composition were deposited on glasses using the dip coating technique. The precursors included Ti(OPri)4 chemically modified by acetyl acetone and diluted in PriOH and sols of Pb(OAc)2, Bi(NO3)3 5H20 diluted in acetic acid. The Ti02-Ce02 sol was prepared by mixing Ce NH2 (NO3 )6 in ethanol and then adding Ti (O-iso-C3H7 )4. Structure texture and homogeneity of their main constituants was established by XRD, XPS,SIMS and SEM-EDX techniques as a function of heat treatments.

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Michel Andre Aegerter, Eliane Rocha La Serra, Ana Candida Martins Rodrigues, George Kordas, and Glenn A. Moore "Characterization of sol-gel thin films of TiO₂-PbO, TiO₂-Bi₂O₃ and TiO₂-CeO₂ compositions", Proc. SPIE 1328, Sol-Gel Optics, (1 November 1990); https://doi.org/10.1117/12.22577

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