K. Kandaswamy's scientific contributions

Publications (3)

Article
Full-text available
Thin films of(Bi, Sb)2S3 were deposited on a glass substrate by vacuum thermal evaporation method and annealed at different temperatures. The elemental compositions of the as-deposited and annealed films were confirmed by energy dispersive X-ray analysis (EDAX). The prepared films were structurally and morphologically characterized by X-ray diffrac...
Article
Thin films of BiSb2S3 with different thickness were deposited on glass substrate by vacuum thermal evaporation method and annealed at different temperatures. The elemental compositions of the films were confirmed by energy dispersive X-ray analysis (EDAX). The prepared films were structurally and morphologically characterized by X-ray diffraction (...
Article
Full-text available
The pure and Mn2+ doped CdS thin films were prepared by chemical bath deposition method. The effects of Mn2+ doping on CdS matrix have been investigated by studying the changes in the structural, morphological and optical properties of the sample. The X-ray diffraction results show that the CdS:Mn nanocrystalline thin films have α-CdS hexagonal pha...

Citations

... The conversion of solar energy into a usable form is a probable challenge to the researchers. Group II-VI compounds can form ternary and quaternary alloys with a direct primary band gap task over the entire alloy composition range and with high absorption coefficients power (Jubory 2012). CdZnS ternary thin films have been extensively used as a great bandgap window fabric in hetero junction solar cells and photoconductive devices (Jubory, 2012, Chu et al., 1991). ...
... Therefore, tunable bandgap ternary chalcogenide is of current interest because of its optoelectronic and sensing applications. There are several techniques for the preparation of ternary thin films, for example, spray pyrolysis [2][3][4], thermal deposition [5,6] and chemical bath deposition (CBD) [7][8][9]. Among these techniques, CBD is very simple, cost-effective and convenient method for the deposition of various semiconductor materials. ...