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333271

Sigma-Aldrich

Zinc sulfide

pieces, 3-12 mm, 99.9% trace metals basis

Sinonimo/i:

Zinc sulphide

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50 G
CHF 71.40

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50 G
CHF 71.40

About This Item

Formula condensata:
ZnS
Numero CAS:
Peso molecolare:
97.46
Numero CE:
Numero MDL:
Codice UNSPSC:
12161600
ID PubChem:
NACRES:
NA.22

CHF 71.40


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Saggio

99.9% trace metals basis

Stato

pieces

Impiego in reazioni chimiche

core: zinc
reagent type: catalyst

Dimensione particelle

3-12 mm

Densità

4.1 g/mL at 25 °C (lit.)

Stringa SMILE

S=[Zn]

InChI

1S/S.Zn
WGPCGCOKHWGKJJ-UHFFFAOYSA-N

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Applicazioni

Suitable for vacuum deposition.
Uses:
  • Preparation of flexible transparent conductive coatings essential for fabrication of a variety of printed electronic devices such as flexible displays and solar cells
  • Prepare a composite CdS-ZnS/Zirconium-titanium phosphate (ZTP) photocatalyst for hydrogen production under visible light
  • Prepare light-controlled bioelectrochemical sensors based on CdSe/ZnS quantum dots
  • Catalyst for photocatalytic degradation of organic pollutants
  • Preparation of color tunable light-emitting diodes (LEDs)
  • Prepare (CdS-ZnS)-TiO2 combined photocatalysts for electricity production via photoelectrocatalysis
  • Catalyst for synthesis of spirooxindole derivatives in aqueous medium via Knoevenagel condensation followed by Michael addition
  • Prepare CdSe/ZnS q uantum dots for chemiluminescent and chemiluminescence resonance energy transfer (CRET) detection of DNA, metal ions, and aptamer-substrate complexes
  • Preparation of ZnS nanocrystals for ultrasensitive protein detection in terms of multiphonon resonance Raman scattering

Codice della classe di stoccaggio

13 - Non Combustible Solids

Classe di pericolosità dell'acqua (WGK)

nwg

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)


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Hamid Reza Rajabi et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 107, 256-262 (2013-02-26)
This work reports a spectrofluorimetric method for selective and sensitive determination of sulfide ion in aqueous solution. The ultra-small zinc sulfide quantum dots (QDs) doped with manganese (ZnS:Mn) were synthesized by using a simple and fast procedure based on the
Yi-Chun Yeh et al.
Chemical communications (Cambridge, England), 49(9), 910-912 (2012-12-19)
Functionalization of bacterial cell surfaces has the potential to introduce new activities by chemical modification. Here we show that a bacteriophage-receptor complex can be used to functionalize the surface of two Gram-negative proteobacteria, Escherichia coli and Ralstonia eutropha with CdSe/ZnS
Jung Ho Yu et al.
Nature materials, 12(4), 359-366 (2013-02-19)
Three-photon excitation is a process that occurs when three photons are simultaneously absorbed within a luminophore for photo-excitation through virtual states. Although the imaging application of this process was proposed decades ago, three-photon biomedical imaging has not been realized yet
Qiang Li et al.
Nanoscale, 5(4), 1638-1648 (2013-01-22)
Single crystalline wurtzite ternary and quaternary semiconductor nanoribbons (CuInS(2), CuIn(x)Ga(1-x)S(2)) were synthesized through a solution-based method. The structure and composition of the nanoribbons were characterized by X-ray diffraction (XRD), high resolution transmission electron microscopy (HRTEM), the corresponding fast Fourier transform
Chi Chen et al.
ACS applied materials & interfaces, 5(3), 1149-1155 (2013-01-18)
Facile aqueous synthesis of near-infrared Ag(2)Te quantum dots (QDs) and Ag(2)Te/ZnS core/shell QDs emitting in the second biological window is reported. The QD synthesis is based on a straightforward cation exchange process between CdTe QDs and Ag(+) ions conducted in

Questions

  1. Is this can be used as a target for laser ablation ?

    1 answer
    1. This product has not been qualified specifically for this application and must be evaluated for use by the end user. For more information on the use of zinc sulfide with laser ablation, a review of the scientific literature is recommended. This link provides a collection of articles that may be useful https://scholar.google.com/scholar?q=laser+ablation+of+Zinc+sulfide&hl=en&as_sdt=0&as_vis=1&oi=scholart

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