Characterization of chemically deposited nanocrystalline PbS thin films
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Nanocrystalline materials are novel materials, which are not only scientifically interesting but also held great potential for various applications. Their properties are different and often superior to those of conventional coarse-grained materials and also amorphous alloys of the same configuration. Nanocrystalline materials exhibit increased strength, hardness, enhance diffusivity, improved quality, roughness, reduced elastic modulus, higher thermal expansion coefficient, lower thermal conductivity and superior soft magnetic properties to the conventional coarse-grained materials .
Recently, lead sulfide (PbS) nanocrystalline thin films have received considerable attention because of their actual and potential application in optoelectronic devices. In solar energy research PbS thin films have been investigated for photo thermal conversion application [2, 3, 4]. The PbS thin films have been prepared using various chemical methods including electrodeposition [5, 6, 7], SILAR [8, 9, 10...
KeywordsElectrical Resistivity Lead Acetate Chemical Bath Deposition Lead Sulfide Chemical Bath Deposition Method
- 13.Bhushan S, Mukharjee M, Bose P (2002) J Mater Sci: Mater Electron 13:581Google Scholar