Inter-trap tunneling in vanadium doped TiO2 sol-gel films

2020 ◽  
Vol 127 ◽  
pp. 110854 ◽  
Author(s):  
S. Simeonov ◽  
A. Szekeres ◽  
M. Covei ◽  
D. Spassov ◽  
G. Kitin ◽  
...  
Keyword(s):  
Sol Gel ◽  
Doped Tio2 ◽  
Tio2 Sol ◽  
Sol Gel Films

Photocatalytic degradation of trichloroethylene in the gas phase over TiO2 sol-gel films: Analysis of products

Chemosphere ◽  
1998 ◽  
Vol 36 (3) ◽  
pp. 483-495 ◽  
Author(s):  
Jong-Soon Kim ◽  
Kiminori Itoh ◽  
Masayuki Murabayashi
Keyword(s):  
Photocatalytic Degradation ◽  
Gas Phase ◽  
Sol Gel ◽  
Tio2 Sol ◽  
Sol Gel Films

Acetone gas phase condensation on alkaline metals doped TiO2 sol–gel catalysts

2005 ◽  
Vol 252 (3) ◽  
pp. 828-832 ◽  
Author(s):  
Marcial Zamora ◽  
Tessy López ◽  
Ricardo Gómez ◽  
Maximiliano Asomoza ◽  
Ruth Meléndrez
Keyword(s):  
Gas Phase ◽  
Sol Gel ◽  
Alkaline Metals ◽  
Doped Tio2 ◽  
Tio2 Sol

Surface Morphology and Corrosion Resistance of Neodimium Doped TiO2 Sol-gel Coatings

2018 ◽  
Author(s):  
Stancho I. Yordanov ◽  
Luben I. Lakov ◽  
Irina D. Stambolova ◽  
Vladimir N. Blaskov ◽  
Sasho V. Vassilev ◽  
...  
Keyword(s):  
Corrosion Resistance ◽  
Surface Morphology ◽  
Sol Gel ◽  
Doped Tio2 ◽  
Tio2 Sol

Enhancing the H2 evolution from water–methanol solution using Mn2+–Mn+3–Mn4+ redox species of Mn-doped TiO2 sol–gel photocatalysts

2016 ◽  
Vol 266 ◽  
pp. 9-16 ◽  
Author(s):  
Alejandro Pérez-Larios ◽  
Agileo Hernández-Gordillo ◽  
Getsemani Morales-Mendoza ◽  
Luis Lartundo-Rojas ◽  
Ángeles Mantilla ◽  
...  
Keyword(s):  
Sol Gel ◽  
Methanol Solution ◽  
H2 Evolution ◽  
Redox Species ◽  
Doped Tio2 ◽  
Tio2 Sol ◽  
Mn Doped

Microstructural Evolution of TiO2 Sol-Gel Thin Films

1990 ◽  
Vol 180 ◽  
Author(s):  
J.L. Keddie ◽  
E.P. Giannelis
Keyword(s):  
Thin Films ◽  
Relative Density ◽  
Microstructural Evolution ◽  
Sol Gel ◽  
Dynamic Vacuum ◽  
Tio2 Sol ◽  
Sol Gel Films ◽  
Deposited Films ◽  
Deposition Conditions

ABSTRACTBackscattering spectrometry has been used to determine the density of TiO2 sol-gel films. The density of the as-deposited films relative to that of anatase varies slightly with respect to deposition conditions and is approximately 0.5. Annealing at temperatures as high as 750°C increases the relative density to 0.7 with concomitant decreases in the O:Ti ratio and H content but it does not result in complete densification. Film densities are consistently higher for films annealed under dynamic vacuum compared to those in air.

Influence of solvent concentration on the microstructure of SiO2−TiO2 sol-gel films

1997 ◽  
Vol 8 (1-3) ◽  
pp. 243-248 ◽  
Author(s):  
Xavier Orignac ◽  
H. C. Vasconcelos ◽  
X. M. Du ◽  
R. M. Almeida
Keyword(s):  
Sol Gel ◽  
Solvent Concentration ◽  
Tio2 Sol ◽  
Sol Gel Films ◽  
Influence Of Solvent

scholarly journals Influence of rhodamine 6G doping on the optical properties of TiO2 sol-gel films

2005 ◽  
Vol 98 (7) ◽  
pp. 073516 ◽  
Author(s):  
S. A. Tomás ◽  
S. Stolik ◽  
R. Palomino ◽  
R. Lozada ◽  
C. Persson ◽  
...  
Keyword(s):  
Optical Properties ◽  
Rhodamine 6G ◽  
Sol Gel ◽  
Tio2 Sol ◽  
Sol Gel Films

(Photo)Electrochemical characterization of nanoporous TiO2 and Ce-doped TiO2 sol–gel film electrodes

2012 ◽  
Vol 83 ◽  
pp. 113-124 ◽  
Author(s):  
Sutasinee Kityakarn ◽  
Yingyot Pooarporn ◽  
Prayoon Songsiriritthigul ◽  
Attera Worayingyong ◽  
Simone Robl ◽  
...  
Keyword(s):  
Sol Gel ◽  
Electrochemical Characterization ◽  
Doped Tio2 ◽  
Tio2 Sol ◽  
Gel Film

Effect of technological parameters on the properties of Cuo-TiO2 sol-gel films

2007 ◽  
Vol 64 (11-12) ◽  
pp. 419-424 ◽  
Author(s):  
A. B. Atkarskaya ◽  
M. I. Zaitseva
Keyword(s):  
Sol Gel ◽  
Technological Parameters ◽  
Tio2 Sol ◽  
Sol Gel Films
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