Name
Abstract | ||
|---|---|---|
Cadmium sulfide (CdS) nanospheres were successfully synthesized by chemical bath deposition (CBD) in the systems cadmium nitride tetrahydrate (Cd(NO3)2.4H2O) - thiourea (NH2CSNH2) - complexing agent - pH buffer. An L9 Taguchi experimental design was used with the purpose of determines the processing conditions to promote CdS nanospheres formation. For that reason, the processing parameters were varied at three levels, as follows: complexing agent (without complexing agent, glycine (NH2CH2COOH) and sodium citrate (Na3C6H5O7)), pH buffer (4 mL of borate, pH 11; 2 mL of ammonium hydroxide/ ammonium chloride, pH 10; and 2 mL of borate/pH 11), temperature (323.15, 338.15, and 353.15 K) and time (20, 30, and 40 minutes). Microstructural study was performed by SEM/EDS, XRD and laser particle size analyzer. According to characterization results, analysis of variance (ANOVA) and main effects, the processing conditions for CBD-CdS nanospheres synthesis are: cadmium nitride (Cd(NO3)2.4H2O), thiourea (NH2CSNH2), glycine as complexing agent, and borate as buffer (2 mL) at 338.15 K for 40 minutes. |
Year | DOI | Venue |
|---|---|---|
2013 | 10.1109/CONIELECOMP.2013.6525797 | Electronics, Communications and Computing |
Keywords | Field | DocType |
II-VI semiconductors,Taguchi methods,X-ray chemical analysis,X-ray diffraction,cadmium compounds,nanofabrication,nanostructured materials,pH,particle size,scanning electron microscopy,semiconductor growth,statistical analysis,wide band gap semiconductors,ANOVA,CBD-CdS nanosphere synthesis,CdS,EDS,L9 Taguchi experimental design,SEM,XRD,ammonium chloride,ammonium hydroxide,analysis of variance,borate,cadmium nitride tetrahydrate,cadmium sulfide,chemical bath deposition,complexing agent,glycine,laser particle size analyzer,microstructural study,pH buffer,sodium citrate,temperature 323.15 K to 353.15 K,thiourea (NH2CSNH2),time 20 min to 40 min,CBD,CdS,characterization,nanospheres,synthesis | Tetrahydrate,Cadmium sulfide,Nuclear chemistry,Computer science,Electronic engineering,Chemical bath deposition,Sodium citrate,Ammonium chloride,Ammonium hydroxide,Thiourea,Cadmium | Conference |
ISSN | ISBN | Citations |
2474-9036 | 978-1-4673-6156-9 | 0 |
PageRank | References | Authors |
0.34 | 0 | 7 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| A. L. Leal-Cruz | 1 | 3 | 1.42 |
| Berman-Mendoza, D. | 2 | 3 | 1.08 |
| Vera-Marquina, A. | 3 | 3 | 2.09 |
| Alejandro García-Juárez | 4 | 3 | 3.44 |
| C. Villa Velazquez-Mendoza | 5 | 0 | 0.34 |
| Ignacio E. Zaldívar-Huerta | 6 | 0 | 3.04 |
| Garcia-Juarez, A. | 7 | 0 | 0.34 |