Nanostructured GdxZn1−xO thin films by nebulizer spray pyrolysis technique: Role of doping concentration on the structural and optical properties

2013 ◽  
Vol 59 ◽  
pp. 47-59 ◽  
Author(s):  
R. Mariappan ◽  
V. Ponnuswamy ◽  
P. Suresh ◽  
R. Suresh ◽  
M. Ragavendar
Keyword(s):  
Thin Films ◽  
Optical Properties ◽  
Spray Pyrolysis ◽  
Doping Concentration ◽  
Spray Pyrolysis Technique ◽  
Structural And Optical Properties ◽  
Nebulizer Spray Pyrolysis ◽  
Nebulizer Spray

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 .

Investigations on Fe doped SnS thin films by nebulizer spray pyrolysis technique for solar cell applications

2019 ◽  
Vol 30 (8) ◽  
pp. 8024-8034 ◽  
Author(s):  
S. Sebastian ◽  
I. Kulandaisamy ◽  
S. Valanarasu ◽  
N. Soundaram ◽  
K. Paulraj ◽  
...  
Keyword(s):  
Thin Films ◽  
Solar Cell ◽  
Spray Pyrolysis ◽  
Spray Pyrolysis Technique ◽  
Nebulizer Spray Pyrolysis ◽  
Sns Thin Films ◽  
Nebulizer Spray

Deposition of p-type Al doped PbS thin films for heterostructure solar cell device using feasible nebulizer spray pyrolysis technique

2019 ◽  
Vol 575 ◽  
pp. 411704 ◽  
Author(s):  
S. Rex Rosario ◽  
I. Kulandaisamy ◽  
K. Deva Arun Kumar ◽  
A.M.S. Arulanantham ◽  
S. Valanarasu ◽  
...  
Keyword(s):  
Thin Films ◽  
Solar Cell ◽  
Spray Pyrolysis ◽  
Spray Pyrolysis Technique ◽  
Solar Cell Device ◽  
Nebulizer Spray Pyrolysis ◽  
P Type ◽  
Nebulizer Spray

Fast electrochromic response of porous-structured cobalt oxide (Co3O4) thin films by novel nebulizer spray pyrolysis technique

Ionics ◽  
2016 ◽  
Vol 22 (10) ◽  
pp. 1911-1926 ◽  
Author(s):  
C. Ravi Dhas ◽  
R. Venkatesh ◽  
R. Sivakumar ◽  
A. Moses Ezhil Raj ◽  
C. Sanjeeviraja
Keyword(s):  
Thin Films ◽  
Spray Pyrolysis ◽  
Cobalt Oxide ◽  
Spray Pyrolysis Technique ◽  
Nebulizer Spray Pyrolysis ◽  
Nebulizer Spray
Sign in / Sign up

Export Citation Format

Share Document