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633844

Sigma-Aldrich

Zinc iron oxide

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

Sinónimos:

Diiron zinc tetraoxide

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About This Item

Fórmula lineal:
ZnFe2O4
Número de CAS:
12063-19-3
Peso molecular:
241.08
EC Number:
235-052-5
MDL number:
MFCD00049621
UNSPSC Code:
12352302
PubChem Substance ID:
24882584
NACRES:
NA.23

assay

>99% trace metals basis

form

nanopowder

particle size

<100 nm (BET)

SMILES string

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

InChI

1S/2Fe.4O.Zn

InChI key

WGEATSXPYVGFCC-UHFFFAOYSA-N

General description

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.

Application

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

Legal Information

Product of Engi-Mat Co.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificados de análisis (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)

Artículos

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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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