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637149 Sigma-Aldrich

Iron nickel oxide

nanopowder, <50 nm particle size (APS), ≥98% trace metals basis

Synonym: Diiron nickel tetraoxide

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Properties

Related Categories 26: Fe, Iron, Iron Oxide Nanoparticles, Magnetic Materials, Materials Science,
assay   ≥98% trace metals basis
form   nanopowder
particle size   <50 nm (APS)
density   5.368 g/mL at 25 °C (lit.)
bulk density   0.89 g/mL
Featured Industry   Battery Manufacturing
SMILES string   O=[Ni].O=[Fe]O[Fe]=O
InChI   1S/2Fe.Ni.4O
InChI key   NQNBVCBUOCNRFZ-UHFFFAOYSA-N

Description

General description

Iron nickel oxide (Fe2O3/NiO) nanopowder is a class of nanomaterial with properties such as superior magnetic, electrical and selective absorption. It can be used as an additive in the formation of membranes for water treatment.

Application

Fe2O3/NiO can be used for applications such as:
• fabrication of magnetic nanofiber for data storage and transfer
• electrocatalysts for the splitting of alkaline water
• formation of composite nanofibers for efficient water oxidation electrocatalysis

Packaging

25, 100 g in glass bottle

Physical form

Nearly spherical crystalline morphology

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
Protocols & Articles

Articles

Functional Magnetic Materials: Synergy Between Basic Science and Evolving Technology

S. B. Roy Materials and Advanced Accelerator Sciences Division Raja Ramanna Centre for Advanced Technology Indore-452013, India Email: sbroy@rrcat.gov.in
Keywords: Crystallization, Microscopy, Phase transitions, Reductions, transformation

Nanofluids for Biomedical Applications Using Spherical Iron Oxide Magnetic Nanoparticles Fabricated by High-Power Physical Evaporation

A. P. Safronov,1,2 I. V. Beketov,1,2 O. M. Samatov,1 G. V. Kurlyandskaya,2,3,* S. M. Bhagat,4 A. Larrañaga,5 I. Orue,5 R. Andrade5 1Institute of Electrophysics, RAS, Amundsen St. 106, 620016, Ekateri...
Keywords: Absorption, Condensations, Diffraction, Electronics, Evaporation, High performance liquid chromatography, Mass spectrometry, Melting, Microscopy, Oxidations, Potentiometric titrations, Scanning electron microscopy, Separation, Titrations, Transmission electron microscopy, X-Ray diffraction

Recent Developements in Magnetic Iron Oxide Nanoparticles for Non-Invasive Bioimaging

1 Department of Radiology and Imaging Sciences, Emory University School of Medicine, Atlanta, Georgia 30322, USA 2 Ocean Nanotech, LLC, 7964 Arjons Drive, San Diego, California 92126, USA *E-mail: hm...
Keywords: Absorption, Clinical, Diagnostic, Diagnostic Imaging, Diseases, Electron spin resonance, Growth factors, Infrared spectroscopy, Ligands, Magnetic resonance imaging, Microscopy, Microwave synthesis, Nanomaterials, Positron Emission Tomography, Scanning electron microscopy, Transmission electron microscopy

Soft Magnetic Nanocrystalline Alloys: Materials and Models

Victorino Franco Departamento de Física de la Materia Condensada, ICMSE-CSIC Universidad de Sevilla, P.O. Box 1065, 41080, Sevilla, Spain Email: vfranco@us.es
Victorino Franco
Material Matters, 2016, 11.4
Keywords: Addition reactions, Crystallization, High performance liquid chromatography, Mass spectrometry, Nucleic acid annealing, Precipitation, Spectroscopy, transformation

Surface-enhanced Solar Energy Conversion Systems Using Gold and Silver Nanoparticles

Sustainable, environment-friendly, and clean energy sources with sufficiently high production efficiency for practical application are highly desirable to meet the energy challenge of the 21st centur...
Shanlin Pan and Arunava Gupta
Material Matters, 2012 v7, n4
Keywords: Absorption, Catalysis, Chemical vapor deposition, Degradations, Deposition, Diffusion, Electronics, Organic electronics, Photovoltaics, Recombination, Renewable energy, Semiconductor, Separation, Solar cells

Peer-Reviewed Papers
15

References

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