Chemical Bath Deposition of CdS Thin Films: Electrochemical In Situ Kinetic Studies

1992 ◽  
Vol 139 (10) ◽  
pp. 2810-2814 ◽  
Author(s):  
J. M. Doña ◽  
J. Herrero
Keyword(s):  
Thin Films ◽  
Chemical Bath Deposition ◽  
Kinetic Studies ◽  
Cds Thin Films

scholarly journals Cadmium Sulfide Thin Films Deposited onto MWCNT/Polysulfone Substrates by Chemical Bath Deposition

2016 ◽  
Vol 2016 ◽  
pp. 1-10 ◽  
Author(s):  
M. Moreno ◽  
G. M. Alonzo-Medina ◽  
A. I. Oliva ◽  
A. I. Oliva-Avilés
Keyword(s):  
Thin Films ◽  
Electric Field ◽  
Cadmium Sulfide ◽  
Chemical Bath Deposition ◽  
Multiwall Carbon Nanotubes ◽  
Low Concentrations ◽  
Average Grain Size ◽  
Cds Thin Films ◽  
Current Electric Field

Cadmium sulfide (CdS) thin films were deposited by chemical bath deposition (CBD) onto polymeric composites with electric field-aligned multiwall carbon nanotubes (MWCNTs). MWCNT/polysulfone composites were prepared by dispersing low concentrations of MWCNTs within dissolved polysulfone (PSF). An alternating current electric field was “in situ” applied to align the MWCNTs within the dissolved polymer along the field direction until the solvent was evaporated. 80 μm thick solid MWCNT/PSF composites with an electrical conductivity 13 orders of magnitude higher than the conductivity of the neat PSF were obtained. The MWCNT/PSF composites were subsequently used as flexible substrates for the deposition of CdS thin films by CBD. Transparent and adherent CdS thin films with an average thickness of 475 nm were obtained. The values of the energy band gap, average grain size, rms roughness, crystalline structure, and preferential orientation of the CdS films deposited onto the polymeric substrate were very similar to the corresponding values of the CdS deposited onto glass (conventional substrate). These results show that the MWCNT/PSF composites with electric field-tailored MWCNTs represent a suitable option to be used as flexible conducting substrate for CdS thin films, which represents an important step towards the developing of flexible systems for photovoltaic applications.

In-situ X-ray photoelectron spectroscopy analysis of the initial growth of CdS thin films by chemical bath deposition

2019 ◽  
Vol 682 ◽  
pp. 142-146 ◽  
Author(s):  
R. Garza-Hernández ◽  
A. Carrillo-Castillo ◽  
V.H. Martínez-Landeros ◽  
M.A. Martínez-Puente ◽  
E. Martínez-Guerra ◽  
...  
Keyword(s):  
Thin Films ◽  
Chemical Bath Deposition ◽  
Photoelectron Spectroscopy ◽  
Initial Growth ◽  
Spectroscopy Analysis ◽  
X Ray ◽  
Cds Thin Films

Growth of CdS thin films on indium coated glass substrates via chemical bath deposition and subsequent air annealing

2014 ◽  
Vol 320 ◽  
pp. 309-314 ◽  
Author(s):  
Biswajit Ghosh ◽  
Kamlesh Kumar ◽  
Balwant Kr Singh ◽  
Pushan Banerjee ◽  
Subrata Das
Keyword(s):  
Thin Films ◽  
Chemical Bath Deposition ◽  
Coated Glass ◽  
Glass Substrates ◽  
Cds Thin Films

Optimal conditions of pH, composition, and temperature in synthesis of CdS thin films by chemical bath deposition technique

MRS Advances ◽  
2021 ◽  
Author(s):  
Y. Jiménez-Flores ◽  
J. Lefranc-Cabrera ◽  
P. D. Gómez-Barrales ◽  
J. A. Perez-Orozco ◽  
C. G. Flores-Hernández ◽  
...  
Keyword(s):  
Thin Films ◽  
Chemical Bath Deposition ◽  
Optimal Conditions ◽  
Deposition Technique ◽  
Chemical Bath Deposition Technique ◽  
Cds Thin Films

CHEMICAL BATH DEPOSITION: A PROMISING TECHNOLOGY TO BUILD LOW COST SOLAR CELLS

2001 ◽  
Vol 15 (17n19) ◽  
pp. 605-608 ◽  
Author(s):  
A. NUÑEZ ◽  
P. K. NAIR ◽  
M. T. S. NAIR
Keyword(s):  
Thin Films ◽  
Solar Cells ◽  
Chemical Bath Deposition ◽  
Low Cost ◽  
Promising Technology ◽  
Cds Thin Films ◽  
P Type ◽  
Spectral Factor

Following the model of DeVos and Pauwels (1981), we calculated the spectral factor of efficiencies (η1) for n +-p or n +-i-p heterojunctions that can be formed by different thin absorber materials (p-type or intrinsic(i)) with n +-type CdS thin films produced by conversion of chemically deposited CdS thin films by doping with Cl or In as reported before. The materials with η1 comparable to that of CuInSe 2 (Eg, 1.01 eV: 57%) are AgBiS 2 (Eg, 0.9 eV: 56%), Cu 2 SnS 3 (Eg, 0.91 eV: 57%), PbSnS 3 (Eg, 1.05 eV: 57%), PbSbS 4 (Eg, 1.13 eV: 56%).

In situ monitoring the role of citrate in chemical bath deposition of PbS thin films

CrystEngComm ◽  
2016 ◽  
Vol 18 (1) ◽  
pp. 149-156 ◽  
Author(s):  
Sucheta Sengupta ◽  
Maayan Perez ◽  
Alexander Rabkin ◽  
Yuval Golan
Keyword(s):  
Thin Films ◽  
Light Scattering ◽  
Optical Absorption ◽  
Chemical Bath Deposition ◽  
Trisodium Citrate ◽  
In Situ Monitoring ◽  
Cluster Mechanism ◽  
Absorption Measurements

We report the formation of size tunable PbS nanocubes induced by the presence of trisodium citrate during growth of PbS thin films by chemical bath deposition. The presence of citrate induces growth by the cluster mechanism which is monitored by XRD and HRSEM, along with real time light scattering and optical absorption measurements.

Sign in / Sign up

Export Citation Format

Share Document