MnS thin films prepared by a simple and novel nebulizer technique: report on the structural, optical, and dispersion energy parameters

Girish, M.; Dhandayuthapani, T.; Sivakumar, R.; Sanjeeviraja, C.

doi:10.1007/s10854-015-2885-7

Cited by 14 publications

(8 citation statements)

References 36 publications

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“…526–528 nm range mainly existed in Ag 2 S/ZnS, Ag 2 S/MnS/ZnS, and Ag 2 S/ZnS/MnS/ZnS (Table S1). The former emission could be ascribed to the trapped S vacancies for ZnS or the deeply trapped carriers for MnS . The latter emission could arise from the zinc vacancies .…”

Section: Resultsmentioning

confidence: 99%

Construction of Various One-Dimensional ZnS/MnS Heteronanostructures with Varied Diameters via the Multistep Solution–Solid–Solid Growth Method

Zhang

Xue

et al. 2021

Inorg. Chem.

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A series of novel one-dimensional (1D) ZnS/MnS heteronanostructures were prepared by a multistep solution–solid–solid (SSS) growth method using [(C4H9)2NCS2]2Zn and [(C4H9)2NCS2]2Mn as the precursors and Ag2S as the catalyst. The composition of the 1D heteronanostructures could be effectively modulated by varying the addition sequence of the precursors, such as the Ag2S/MnS/ZnS and Ag2S/ZnS/MnS heteronanostructures, which were obtained through the successive addition of [(C4H9)2NCS2]2Zn and [(C4H9)2NCS2]2Mn precursors but in different sequences. Using the same Ag2S catalysts, the average diameter of the 1D ZnS/MnS heteronanostructures with multisegments of ZnS and MnS is located between that of ZnS nanorod in Ag2S/ZnS and that of MnS nanorod in Ag2S/MnS. This phenomenon could arise from the different cationic radii and lattice parameters of ZnS and MnS. The UV–vis absorbance of the 1D ZnS/MnS heteronanostructures could be attributed to the interband transitions of ZnS and MnS. These findings contribute to the rational synthesis of novel 1D semiconductor heteronanostructures with multicomponents and benefit the development of optoelectronic devices.

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Section: Resultsmentioning

confidence: 99%

Construction of Various One-Dimensional ZnS/MnS Heteronanostructures with Varied Diameters via the Multistep Solution–Solid–Solid Growth Method

Zhang

Xue

et al. 2021

Inorg. Chem.

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Section: Resultsmentioning

confidence: 99%

“…[33] The decrease in dislocation density and strain values is due to the fact that the postannealing process nullifies the interfacial compression stress emerging from interface tension. [34] The Raman spectra of the vanadium oxide thin films annealed at different temperatures were recorded in the wavenumber range of 200-2000 cm À1 and the corresponding spectra are shown in Figure 3. The film annealed at 250 C has the presence of five major peaks at 267, 318, 503, 698, and 998 cm À1 .…”

Section: Structural Propertiesmentioning

confidence: 99%

Electrochromic Behavior of Vanadium Pentoxide Thin Films Prepared by a Sol–Gel Spin Coating Process

Amala

Vignesh

Geetha

et al. 2021

Physica Status Solidi (a)

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“…[ 28 ] The band located at about 1050 cm −1 in MnS sample is attributed to the C═O of acetates. [ 29 ] The C─S linkage stretching vibrations, S─O─C and carboxyl group bands are observed at 651–599, 1033, and 1407–1555 cm −1 , respectively. [ 26,30 ] The bending vibration of the water molecule is observed at 1093 cm −1 .…”

Section: Resultsmentioning

confidence: 99%

“…[ 42 ] Furthermore, MnS thin films formed using by nebulizer method exhibited UV, violet, and blue colors. [ 29 ] Nano MnS formed by a mild synthetic route exhibited a blue color caused by Mn 2+ 3d‐configuration. [ 43 ] Dhandayuthapani et al.…”

Section: Resultsmentioning

confidence: 99%

Influence of Synthesis Temperature on the Phases Developed and Optical Properties of Manganese Sulfide and Zinc Sulfide

Mohamed

Farag

Ahmed

2021

Crystal Research and Technology

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Nano MnS and ZnS samples are prepared through a simple thermolysis procedure. The effect of synthesis temperature on the different phases formed and their percentages, and on the lattice parameters and crystallite size of MnS and ZnS is examined using Rietveld analysis for X‐ray diffraction patterns. The minimum synthesis temperature at which MnS can be formed by the present simple procedure is 250 °C, while ZnS can be prepared at a lower temperature of 200 °C. For manganese sulfide, traces of Mn3O4 phase appear at 300 °C and increase with temperature, while ZnS resists oxidation until 500 °C; pure ZnO forms at 700 °C. The MnS and ZnS samples, obtained at all temperatures, are found to be biphasic; cubic and hexagonal. The nano nature of the samples and the particle morphology are investigated by high‐resolution transmission electron microscopy. Fourier‐transform infrared spectroscopy is applied to follow the characteristic vibration bands in both systems. The values of the different energy gaps depend on the crystallite size, phases’ percentages, and the preparation temperature. The photoluminescence intensity and the emitted colors from MnS and ZnS depend on the synthesis temperature.

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MnS thin films prepared by a simple and novel nebulizer technique: report on the structural, optical, and dispersion energy parameters

Cited by 14 publications

References 36 publications

Construction of Various One-Dimensional ZnS/MnS Heteronanostructures with Varied Diameters via the Multistep Solution–Solid–Solid Growth Method

Construction of Various One-Dimensional ZnS/MnS Heteronanostructures with Varied Diameters via the Multistep Solution–Solid–Solid Growth Method

Electrochromic Behavior of Vanadium Pentoxide Thin Films Prepared by a Sol–Gel Spin Coating Process

Influence of Synthesis Temperature on the Phases Developed and Optical Properties of Manganese Sulfide and Zinc Sulfide

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