Characterization and application of niobium-doped titanium dioxide thin films prepared by sol–gel process

2021 ◽  
Vol 127 (8) ◽  
Author(s):  
Gustavo Henrique M. Gomes ◽  
Magnum A. M. L. de Jesus ◽  
André S. Ferlauto ◽  
Marcelo M. Viana ◽  
Nelcy D. S. Mohallem
Keyword(s):  
Thin Films ◽  
Titanium Dioxide ◽  
Sol Gel ◽  
Sol Gel Process ◽  
Niobium Doped ◽  
Doped Titanium Dioxide ◽  
Titanium Dioxide Thin Films

Characterization of transparent semiconducting cobalt doped titanium dioxide thin films prepared by sol–gel process

2017 ◽  
Vol 29 (2) ◽  
pp. 1098-1106 ◽  
Author(s):  
Shreesha Bhat ◽  
K. M. Sandeep ◽  
Prasad Kumar ◽  
S. M. Dharmaprakash ◽  
K. Byrappa
Keyword(s):  
Thin Films ◽  
Titanium Dioxide ◽  
Sol Gel ◽  
Sol Gel Process ◽  
Doped Titanium Dioxide ◽  
Titanium Dioxide Thin Films

Structural, Optical and Electrical Properties of Titanium Dioxide Thin Films with Different Molarity

2013 ◽  
Vol 667 ◽  
pp. 58-62 ◽  
Author(s):  
S.K.M. Maarof ◽  
Saifollah Abdullah ◽  
Mohamad Rusop Mahmood
Keyword(s):  
Thin Films ◽  
Titanium Dioxide ◽  
Electrical Properties ◽  
Sol Gel ◽  
Visible Region ◽  
Optical And Electrical Properties ◽  
A Value ◽  
Sol Gel Process ◽  
Coating Method ◽  
Titanium Dioxide Thin Films

Titanium dioxide, TiO2 is one of the semiconductor materials that can be produced in many ways, such as magnetron sputtering, CVD, and sol-gel process. This paper studied on the production of TiO2 by sol-gel method using titanium tetra (IV) isopropoxide, TTiP. The solution of TiO2 then deposited as a thin films onto glass substrate by spin-coating method. The purpose of this paper is to investigate the effect of molarity on the morphology, optical and electrical properties of the thin films. The effect on the morphology was observed by AFM. The electrical properties then observed by IV characteristic and finally on the optical properties were investigated by UV-Vis. The transmission obtained from UV-Vis showed that TiO2 thin films are decreased around 18% at higher molarity in a visible region. The bandgap also decrease at high molarity. Higher molarity of TiO2 in current-voltage characteristic gave a value of current density for 1.03×10-4 A/m2 and resistivity 1.95×107 Ωm.

scholarly journals Deposition and Characterization of Cobalt doped Titanium Dioxide Thin Films using Sol-gel Method

2018 ◽  
Vol 10 (2) ◽  
Author(s):  
M. Luqman Harith Abu Mansor ◽  
◽  
Rosniza Hussin ◽  
Zakiah Kamdi ◽  
Ainun Rahmahwati Ainuddin ◽  
...  
Keyword(s):  
Thin Films ◽  
Titanium Dioxide ◽  
Sol Gel ◽  
Gel Method ◽  
Sol Gel Method ◽  
Doped Titanium Dioxide ◽  
Titanium Dioxide Thin Films

scholarly journals Optical and electrical properties of sol-gel spin coated titanium dioxide thin films

2017 ◽  
Vol 225 ◽  
pp. 012021
Author(s):  
Anusuya Sahoo ◽  
A R Jayakrishnan ◽  
K Kamakshi ◽  
J P B Silva ◽  
K C Sekhar ◽  
...  
Keyword(s):  
Thin Films ◽  
Titanium Dioxide ◽  
Electrical Properties ◽  
Sol Gel ◽  
Optical And Electrical Properties ◽  
Titanium Dioxide Thin Films

Comparative study of lanthanide oxide doped titanium dioxide photocatalysts prepared by coprecipitation and sol–gel process

2009 ◽  
Vol 114 (1) ◽  
pp. 90-98 ◽  
Author(s):  
Xuejun Quan ◽  
Qinghua Zhao ◽  
Huaiqin Tan ◽  
Xuemei Sang ◽  
Fuping Wang ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
Comparative Study ◽  
Sol Gel ◽  
Lanthanide Oxide ◽  
Sol Gel Process ◽  
Doped Titanium Dioxide
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