Abstract
In this study, titanium dioxide (TiO2 (are synthesized by sol– gel simple method. Thin films of sol, gel, and sol- gel on relatively flat glass substrates are applied with Spin coating technique with multilayers. The optical and morphological properties (studied using AFM) of TiO2 layers show good properties, with particles diameters less than 4 nm for all prepared samples and have maximum length 62 nm for TiO2 gel thin films of three layers. The results show low roughness values for all films especially for 4 layers sol (8.37nm), which improve the application in dye sensitive solar cell (DSSc) .
Highlights
Titanium dioxide(TiO2) is the most used material in the manufacturing of solar cells due to its photocatalytic and optical absorption properties
The effect of the photocatalysis process on the properties of TiO2 thin films based on XRD results showed that un-doped TiO2 thin films were grown with anatase phase, whereas, the Ni and Ni/Al-doped TiO2 films show Ti4O7 single phase [2]
Chenaina et al (2021) synthesized SnO2- TiO2 sol-gel-derived thin films deposited on a silicon wafer
Summary
Titanium dioxide(TiO2) is the most used material in the manufacturing of solar cells due to its photocatalytic and optical absorption properties. الافلام السحزخة بطخيقة الدهل والجل.جل البديطة تم تحزيخ ثاني اوكديج التيتانيهم-باستخجام طخيقة الدهل كسا وان اقل, نانهمتخ22 نانهمتخ و اعلى قيسة لارتفاع الفلم4 التيتانيهم ولجسيع الشساذج السحزخة اقل من
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