Synthesis, structural and optical properties of nanocrystalline vanadium doped zinc oxide aerogel

2012 ◽  
Vol 44 (9) ◽  
pp. 1910-1915 ◽  
Author(s):  
J. El Ghoul ◽  
C. Barthou ◽  
L. El Mir
Keyword(s):  
Zinc Oxide ◽  
Optical Properties ◽  
Structural And Optical Properties

scholarly journals Structural and Optical Properties of Cobalt-Doped Zinc Oxide Thin Films Prepared By Spray Pyrolysis Technique

2010 ◽  
Vol 7 (1) ◽  
pp. 69-75
Author(s):  
Baghdad Science Journal
Keyword(s):  
Thin Films ◽  
Zinc Oxide ◽  
Optical Properties ◽  
Spray Pyrolysis ◽  
Spray Pyrolysis Technique ◽  
Texture Coefficient ◽  
Hexagonal Structure ◽  
Structural And Optical Properties ◽  
Lattice Constants ◽  
Glass Substrates

Undoped and Co-doped zinc oxide (CZO) thin films have been prepared by spray pyrolysis technique using solution of zinc acetate and cobalt chloride. The effect of Co dopants on structural and optical properties has been investigated. The films were found to exhibit maximum transmittance (~90%) and low absorbance. The structural properties of the deposited films were examined by x-ray diffraction (XRD). These films, deposited on glass substrates at (400? C), have a polycrystalline texture with a wurtzite hexagonal structure, and the grain size was decreased with increasing Co concentration, and no change was observed in lattice constants while the optical band gap decreased from (3.18-3.02) eV for direct allowed transition. Other parameters such as Texture Coefficient (Tc), dislocation density (?) and number of crystals (M) were also calculated .

Oxygen effect on structural and optical properties of zinc oxide

2018 ◽  
Vol 35 (6) ◽  
pp. 520-526 ◽  
Author(s):  
Lamia Radjehi ◽  
Abdelkader Djelloul ◽  
Salim Lamri ◽  
Mohamed Fares Slim ◽  
Mourad Rahim
Keyword(s):  
Zinc Oxide ◽  
Optical Properties ◽  
Oxygen Effect ◽  
Structural And Optical Properties

scholarly journals Structural and optical properties of pure and copper doped zinc oxide nanoparticles

2018 ◽  
Vol 9 ◽  
pp. 1301-1309 ◽  
Author(s):  
Muhammad Sajjad ◽  
Inam Ullah ◽  
M.I. Khan ◽  
Jamshid Khan ◽  
M. Yaqoob Khan ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Optical Properties ◽  
Zinc Oxide Nanoparticles ◽  
Oxide Nanoparticles ◽  
Structural And Optical Properties
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