Cadmium Sulphide Nanocrystallites for Optoelectronic Devices

Sivanand, R.; Chellammal, S.; Manivannan, S.

doi:10.4028/www.scientific.net/msf.969.237

Cited by 3 publications

(3 citation statements)

References 10 publications

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“…A complete discussion on the theory of these models have been given in the previous literature works [10][11][12][13][14]. The results obtained from the Scherrer method, W-H models and SSP methods are summarized in Table 1.…”

Section: Resultsmentioning

confidence: 99%

X-Ray Diffraction Analysis by Williamson-Hall, Size-Strain, Halder-Wagner Plot Methods for Ni Doped CdS Nanoparticles

Vinjamuri

Viswanadha

Basireddy³

et al. 2021

AMM

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Cadmium sulfide (CdS) doped with different concentrations of Ni (2, 4, 6, 8, and 10 %) nanoparticles have been synthesized by chemical co-precipitation method. X-ray diffraction (XRD) studies confirm the crystalline nature of Ni doped CdS nanoparticles had a hexagonal wurtzite structure. Williamson-Hall (W–H), Size-Strain Plot (SSP), and Halder-Wagner (H–W) methods have been used to investigate the average particle size, lattice strain, stress, and energy density from the XRD peak broadening analysis. In W–H method, the models of uniform deformation, uniform deformation stress, and uniform deformation energy density have been implemented to determine the elastic parameters.

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Section: Resultsmentioning

confidence: 99%

X-Ray Diffraction Analysis by Williamson-Hall, Size-Strain, Halder-Wagner Plot Methods for Ni Doped CdS Nanoparticles

Vinjamuri

Viswanadha

Basireddy³

et al. 2021

AMM

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“…There is a great importance of CdS due to its various potential applications, such as light emitting diodes [12,13], optoelectronic devices [14], environmental and biological [15], electrochemical sensors [16] and photovoltaics cells [17].…”

Section: Introductionmentioning

confidence: 99%

Times effect on morphological, structural and optical behaviors of cds thin films for photoelectrochemical cells application

Hamza¹,

Lamiri²,

Tounsi³

et al. 2023

J. Fundam and Appl Sci.

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Cadmium Sulphide thin films have been successfully electrodeposited on a conducting Indium-Tin-Oxide (ITO) glass substrate, with different deposition time (10 min, 20 min, and 30 min). The Scanning electron microscopy (SEM), UV-Vis spectrophotometry, X-ray diffraction (XRD), and Atomic force microscopy (AFM) were used to characterize the morphological of films obtained. Moreover, Mott–Schottky (MS) measurements and Photoelectrochemical (PEC) measurements were carried out to study their structural, optical and electrical properties respectively. XRD result points to high crystallinity oriented along (002) planes. The studies reveal that the optical transmission increases with decreasing time of deposition. Mott-Schottky and Photoelectrochemical studies indicates that the CdS thin films display n-type semiconductor, which allows used as layer in photovoltaic cell applications.

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“…Nanostructured materials are an in fact huge article that has optical and electrical properties that depend on size of the nanomaterials. This is a direct result of detainment of the charge bearers in the constrained space of the nanomaterials [2,3]. Semiconductor materials can have potential of antimicrobial applications with the Oral cavity [4].…”

Section: Introductionmentioning

confidence: 99%

Application of Copper doped Cadmium Sulphide Nanocrystallites for controlling Oral Pathogen activity

R*,

Chellammal,

Dean

2020

IJITEE

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In this study, we tend to incontestable the synthesis and antimicrobial action of Copper doped Cadmium Sulphide nanomaterials averse oral pathogens.Using Chemical Co-Precipitation method, Copper doped cadmium sulphide (Cu:CdS) nanomaterials are Synthesised. The sizes of the samples prepared are found by XRD (x-ray diffraction) method. SEM (scanning electron microscopy carried out to find the Morphological analysis. Materials present are confirmed by EDAX (energy dispersive analysis of x-ray spectroscopy) method. The outcomes showed that the proteins, which contain amine gatherings, played a diminishing and controlling obligation during the arrangement of Copper doped cadmium sulphide (Cu:CdS) nanomaterials in the colloidal arrangement. The antimicrobial action was evaluated against oral pathogens, for example, Bacillus subtilis, Micrococcus luteus, Staphylococcus aureus, Escherichia coli, Proteus vulgaris and Shigella flexneri and these outcomes affirmed that the Copper doped Cadmium sulphide nanomaterials are showing great bactericial action.

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Cadmium Sulphide Nanocrystallites for Optoelectronic Devices

Cited by 3 publications

References 10 publications

X-Ray Diffraction Analysis by Williamson-Hall, Size-Strain, Halder-Wagner Plot Methods for Ni Doped CdS Nanoparticles

X-Ray Diffraction Analysis by Williamson-Hall, Size-Strain, Halder-Wagner Plot Methods for Ni Doped CdS Nanoparticles

Times effect on morphological, structural and optical behaviors of cds thin films for photoelectrochemical cells application

Application of Copper doped Cadmium Sulphide Nanocrystallites for controlling Oral Pathogen activity

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