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Epitaxial growth of LiNbO3 thin films in a microwave oven
(Elsevier B.V., 2003-07-31)
Oriented LiNbO3 thin films were prepared using a polymeric precursor solution deposited on (0001) sapphire substrate by spin coating and crystallized in a microwave oven. Crystallization of the films was carried out in a ...
Influence of ambient gas on the growth and properties of porous tin-doped indium oxide thin films made by pulsed laser deposition
(Elsevier B.V., 2007-07-31)
The laser ablation method was used for depositing porous nanocrystalline indium-tin oxide thin films for gas sensing applications. Samples were prepared at different pressures using three gases (O-2, 0.8N(2):0.2O(2), N-2) ...
Ferroelectric and piezoelectric properties of bismuth layered thin films grown on (100) Pt electrodes
(Elsevier B.V. Sa, 2008-01-21)
The effect of film orientation on piezoelectric and ferroelectric properties of bismuth layered compounds deposited on platinum coated silicon substrates was investigated. Piezo-force microscopy was used to probe the local ...
Ferroelectric characteristics of SrBi4Ti4O15 thin films grown on Pt/Ti/SiO2/Si substrates by the soft chemical method
(Elsevier B.V., 2006-07-01)
Ferroelectric SrBi4Ti4O15 thin films were successfully prepared on a Pt(111)/Ti/SiO2/Si(100) substrate for the first time by spin coating, using the polymeric precursor method. X-ray diffraction patterns of the films ...
Thin films prepared from tungstate glass matrix
(Elsevier B.V., 2008-01-30)
Vitreous samples containing high concentrations of WO3 (above 40% M) have been used as a target to prepare thin films. Such films were deposited using the electron beam evaporation method onto soda-lime glass substrates. ...
Structural characterization of undoped and Sb-doped SnO2 thin films fired at different temperatures
(Blackwell Munksgaard, 2003-06-01)
SnO2 thin films were obtained by the sol-gel method starting from inorganic precursor solutions. In this work, we compare the structure of undoped and Sb-doped SnO2 films prepared by dip-coating. The films were deposited ...
Photoelectrocatalytic treatment of p-nitrophenol using Ti/TiO2 thin-film electrode
(Elsevier B.V., 2005-08-01)
The photoelectrochemical degradation of p-nitrophenol (PNP) was investigated using titanium dioxide thin-film photoelectrode. The effects of different supporting electrolytes, pH, applied potential and PNP concentration ...
Effect of magnesium on the properties of LiNbO3 thin films prepared from polymeric precursors
(Taylor & Francis Ltd, 2002-01-01)
The effect of magnesium addition on the phase formation, microstructure and electric and ferroelectric properties of LiNbO3 thin films prepared through polymeric precursors was analyzed. By X ray diffraction no secondary ...
Conditions giving rise to intense visible room temperature photoluminescence in SrWO4 thin films: the role of disorder
(Elsevier B.V., 2005-06-06)
The nature of intense visible photoluminescence at room temperature of SrWO4 (SWO) non-crystalline thin films is discussed in the light of experimental results and theoretical calculations. The SWO thin films were synthesized ...
Piezoresponse behavior of niobium doped bismuth ferrite thin films grown by chemical method
(Elsevier B.V. Sa, 2010-03-18)
This paper focuses on the piezoresponse characteristics at room temperature in niobium modified bismuth ferrite thin films (BFN) deposited on Pt/TiO(2)/SiO(2)/Si (1 0 0) substrates by the soft chemical method. The obtained ...