Synthesis the Tungsten Oxide Thin Film by Sol-Gel Method and the Fabrication UV Photodetector

2011 ◽  
Keyword(s):  
Thin Film ◽  
Tungsten Oxide ◽  
Sol Gel ◽  
Oxide Thin Film ◽  
Uv Photodetector ◽  
Gel Method ◽  
Sol Gel Method

Stability characteristics of gallium-doped zinc-tin-oxide thin-film transistors fabricated using a sol-gel method

2013 ◽  
Vol 62 (8) ◽  
pp. 1176-1182 ◽  
Author(s):  
Jong Hoon Lee ◽  
Chang Hoi Kim ◽  
Hong Seung Kim ◽  
Jae Hoon Park ◽  
Jin Hwa Ryu ◽  
...  
Keyword(s):  
Thin Film ◽  
Tin Oxide ◽  
Thin Film Transistors ◽  
Sol Gel ◽  
Oxide Thin Film ◽  
Gel Method ◽  
Sol Gel Method ◽  
Zinc Tin Oxide

Zinc Oxide Thin Film Synthesized by Sol-Gel Method

2020 ◽  
Vol 307 ◽  
pp. 51-57
Author(s):  
Amna Afiqah Nasution Hakim ◽  
Affa Rozana Abdul Rashid ◽  
N. Arsad ◽  
Aisyah Hanim Surani
Keyword(s):  
Thin Film ◽  
Uv Light ◽  
Zinc Acetate Dihydrate ◽  
Sol Gel ◽  
Dip Coating ◽  
Oxide Thin Film ◽  
Gel Method ◽  
Sol Gel Method ◽  
Crystallite Sizes ◽  
Surface Morphologies

ZnO thin films have been prepared by the dip coating sol gel method. Zinc acetate dihydrate, 2-methoxyethanol and monoethanolamine (MEA) were used as precursor, solvent and stabilizer respectively. The synthesized sample was coated on glass substrate as the molarity of the solution was kept constant at 0.1 M. The structural properties and surface morphologies of ZnO thin film were characterized by XRD and FESEM. The optical properties such as transmittance, absorbance, reflectance and refractive index were studied by using UV-Vis. The functional group of the synthesized sample were verified by using FTIR. Average crystallite sizes of the samples were calculated by using Debye-Scherrer's formula. Next, ZnO is coated on POF in order to examine the reaction towards UV light.

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