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633844

Sigma-Aldrich

Zinc iron oxide

nanopowder, <100 nm particle size (BET), >99% trace metals basis

Sinonimo/i:

Diiron zinc tetraoxide

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About This Item

Formula condensata:
ZnFe2O4
Numero CAS:
12063-19-3
Peso molecolare:
241.08
Numero CE:
235-052-5
Numero MDL:
MFCD00049621
Codice UNSPSC:
12352302
ID PubChem:
24882584
NACRES:
NA.23

Livello qualitativo

100

Saggio

>99% trace metals basis

Stato

nanopowder

Dimensione particelle

<100 nm (BET)

Stringa SMILE

O=[Fe]O[Zn]O[Fe]=O

InChI

1S/2Fe.4O.Zn
WGEATSXPYVGFCC-UHFFFAOYSA-N

Descrizione generale

Zinc iron oxide nanoparticles are chemically stable and exhibit superparamagnetic properties. There are a number of methods to prepare ZnO nanoparticles, some of them are self-propagated combustion of fuels (alanine, glycine and proline), co-precipitation, sol-gel reaction, spin coating, ball milling and auto combustion.

Applicazioni

Potential applications of ZnFe2O4 are gas sensors, catalysts and MRI contrast agents.

Note legali

Product of Engi-Mat Co.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

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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Certificati d'analisi (COA)

Lot/Batch Number
MKCL4380
MKBW4700V
MKBV8669V
04497KJ
07424LB

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Influence of fuel on phase formation of ZnFe 2 O 4 prepared by self-propagated combustion route
Venkatesan K and Babu D
AIP Conference Proceedings, 1665(1) (2015)

Articoli

Chemical Synthesis of Monodisperse Magnetic Nanoparticles
Inverted Organic Photovoltaic Devices Using Zinc Oxide Nanocomposites as Electron Transporting Layer Materials

Organic photovoltaics (OPVs) represent a low-cost, lightweight, and scalable alternative to conventional solar cells. While significant progress has been made in the development of conventional bulk heterojunction cells, new approaches are required to achieve the performance and stability necessary to enable commercially successful OPVs.

Titania Nanotubes: Synthesis and Applications

Electronically, it behaves as a wide band gap (3.2 eV) semiconductor and exhibits memristor properties.2 Optically, TiO2 has high opacity with a very high refractive index3 (>2.4), and it exhibits strong absorbance in the UV range.

Functional Magnetic Materials: Synergy Between Basic Science and Evolving Technology

The application of magnetism and magnetic materials pervades our modern civilization in the form of electrical power, communications and information storage.

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