Direkt zum Inhalt
Merck
Alle Fotos(2)

Dokumente

544906

Sigma-Aldrich

Zinkoxid

nanopowder, <100 nm particle size

Synonym(e):

Zinc monoxide, Zinc white

Anmeldenzur Ansicht organisationsspezifischer und vertraglich vereinbarter Preise
Alle Fotos(2)

About This Item

Lineare Formel:
ZnO
CAS-Nummer:
1314-13-2
Molekulargewicht:
81.39
EG-Nummer:
215-222-5
MDL-Nummer:
MFCD00011300
UNSPSC-Code:
12352302
PubChem Substanz-ID:
24878793
NACRES:
NA.23

Assay

~80% Zn basis

Qualitätsniveau

200

Form

nanopowder

Oberflächenbereich

10-25 m2/g

Partikelgröße

<100 nm

SMILES String

O=[Zn]

InChI

1S/O.Zn

InChIKey

XLOMVQKBTHCTTD-UHFFFAOYSA-N

Suchen Sie nach ähnlichen Produkten? Aufrufen Leitfaden zum Produktvergleich

Verwandte Kategorien

Allgemeine Beschreibung

Zinc oxide (ZnO) nanopowder is a metal oxide that is an n-type direct band semiconducting material with a band gap of 3.37 eV. Its properties include high chemical stability, photostability, and high electrochemical coupling coefficient. It is classified as a semiconductor in group II-VI with bond energy of 60 meV, and high thermo-mechanical stability at ambient temperatures.

Anwendung

ZnO nanopowder can be used for a variety of applications, such as catalysts, optical materials, UV absorbers, gas sensors and cosmetics.
Verwendet bei der Herstellung von NaZnSiO3OH, einem neuartigen chiralen Gerüstmaterial mit potenziellen Anwendungen bei Ionenaustausch, Adsorption oder Katalyse.

Piktogramme

Environment
GHS09

Signalwort

Warning

H-Sätze

H410

Gefahreneinstufungen

Aquatic Acute 1 - Aquatic Chronic 1

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 2

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves

Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

Besitzen Sie dieses Produkt bereits?

In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

Kunden haben sich ebenfalls angesehen

Slide 1 of 5

1 of 5

Zinc oxide powder, max. particle size 45 micron, weight 200&#160;g, high purity 99.999%

GF04826033

Zinc oxide

Zinc oxide nanoparticle ink

Sigma-Aldrich

793361

Zinc oxide nanoparticle ink

Zinkoxid nanowires, size × L × 1&#160;&#956;m

Sigma-Aldrich

773999

Zinkoxid

Zinkoxid EMPROVE&#174; ESSENTIAL, Ph. Eur., BP, ChP, JP, USP

SAFC

1.08846

Zinkoxid

Zinkoxid United States Pharmacopeia (USP) Reference Standard

USP

1724747

Zinkoxid

Simultaneous doping of aluminum and fluorine on zinc oxide nanopowder using a low-cost soft chemical route
Saravanakumar K, et al.
Materials Letters, 65(14), 2278-2280 (2011)
Javier Orozco-Messana
Nanomaterials (Basel, Switzerland), 10(10) (2020-09-30)
A research study on the application of biomimetic ZnO (from eggshell membranes) as photoanodes in dye-sensitized solar cells (DSSCs) is presented. Biomimetic ZnO powder was produced and characterized. Its surface area, crystallinity, and morphology were analyzed and compared to commercial
Efficient hybrid solar cells from zinc oxide nanoparticles and a conjugated polymer.
Beek WJE, et al.
Advanced Materials, 16(12), 1009-1013 (2004)
Air-stable inverted flexible polymer solar cells using zinc oxide nanoparticles as an electron selective layer.
Hau S, et al.
Applied Physics Letters, 92(25), 253301-253301 (2008)
Zinc oxide?from synthesis to application: a review
Kolodziejczak-Radzimska A, et al.
Materials, 7(4), 2833-2881 (2014)
Alle zugehörigen Dokumente anzeigen

Artikel

Nanomaterials for Advanced Applications

The union of distinct scientific disciplines is revealing the leading edge of Nanotechnology.

Synthesis of ZnO Aggregates and Their Application in Dye-Sensitized Solar Cells

One of the more traditional photovoltaic devices, single crystalline silicon solar cells were invented more than 50 years ago, currently make up 94% of the market. Single crystalline silicon solar cells operate on the principle of p-n junctions formed by joining p-type and n-type semiconductors.

Innovative Materials for Glass Ionomer Cements (GICs): Dental Applications

Innovation in dental restorative materials is driven by the need for biocompatible and natural-appearing restoration alternatives. Conventional dental materials like amalgam and composite resins have inherent disadvantages.

Self-Propagating Reactions Induced by Mechanical Alloying

An article concerning self-propagating reactions induced by mechanical alloying, presented by Sigma-Aldrich.com.

Alle anzeigen

Unser Team von Wissenschaftlern verfügt über Erfahrung in allen Forschungsbereichen einschließlich Life Science, Materialwissenschaften, chemischer Synthese, Chromatographie, Analytik und vielen mehr..

Setzen Sie sich mit dem technischen Dienst in Verbindung.