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746878

Sigma-Aldrich

Eisen

nanopowder, 60-80 nm particle size, ≥99% trace metals basis

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About This Item

Lineare Formel:
Fe
CAS-Nummer:
7439-89-6
Molekulargewicht:
55.85
EG-Nummer:
231-096-4
MDL-Nummer:
MFCD00010999
UNSPSC-Code:
12352302
PubChem Substanz-ID:
329765798
NACRES:
NA.23

Qualitätsniveau

100

Assay

≥99% trace metals basis

Form

nanopowder

Widerstandsfähigkeit

9.71 μΩ-cm

Partikelgröße

60-80 nm

bp

2750 °C (lit.)

mp (Schmelzpunkt)

1535 °C (lit.)

Dichte

7.86 g/mL at 25 °C (lit.)

Anwendung(en)

battery manufacturing

SMILES String

[Fe]

InChI

1S/Fe

InChIKey

XEEYBQQBJWHFJM-UHFFFAOYSA-N

Verwandte Kategorien

Anwendung

Iron nanoparticles have been investigated for analytical applications including water purification of arsenic(1) and organic contaminants(2) and magnetic nanocomposites (3) as well as biomedical applications(4)

Piktogramme

Flame
GHS02

Signalwort

Warning

H-Sätze

H228,H252

Gefahreneinstufungen

Flam. Sol. 2 - Self-heat. 2

Lagerklassenschlüssel

4.2 - Pyrophoric and self-heating hazardous materials

WGK

nwg

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Analysenzertifikate (COA)

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Nickel powder, <1 μm, 99.8% trace metals basis

Sigma-Aldrich

268283

Nickel

Eisen puriss. p.a., carbonyl-Iron powder, low in magnesium and manganese compounds, ≥99.5% (RT)

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Eisen granular, 10-40 mesh, >99.99% trace metals basis

Sigma-Aldrich

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Nickel nanopowder, <100 nm avg. part. size, ≥99% trace metals basis

Sigma-Aldrich

577995

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Song; Hocheol;
Applied Catalysis. B, Environmental, 78(1-2), 53-60 (2008)
Sushil Raj Kanel et al.
Environmental science & technology, 39(5), 1291-1298 (2005-03-25)
Nanoscale zero-valent iron (NZVI) was synthesized and tested for the removal of As(III), which is a highly toxic, mobile, and predominant arsenic species in anoxic groundwater. We used SEM-EDX, AFM, and XRD to characterize particle size, surface morphology, and corrosion
Wilson;J. L.;
Journal of Applied Physics, 95(3), 1439-1443 (2004)
Kaori Kohara et al.
Chemical communications (Cambridge, England), 49(25), 2563-2565 (2013-02-21)
Carboxylated SiO2-coated α-Fe nanoparticles have been successfully prepared via CaH2-mediated reduction of SiO2-coated Fe3O4 nanoparticles followed by surface carboxylation. These α-Fe-based nanoparticles, which are characterized by ease of coating with additional functional groups, a large magnetization of 154 emu per

Artikel

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

Professor Hui Mao explores the use of superparamagnetic iron oxide nanoparticles (INOPs) that offer an alternate contrast-enhancing mechanism.

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.

Synthesis and Application of Shape-Controlled Fe3O4 Nanostructure

Professor Yadong Yin (University of California Riverside, USA) examines both direct (thermal decomposition, solvothermal, hydrothermal) and indirect (templated) synthesis methods of magnetite nanocrystals and reviews in detail the landscape of these various synthetic methods for magnetite nanocrystal and their applications in magnetic assembly, magnetic hyperthermia, and Li-Ion batteries.

Soft Magnetic Nanocrystalline Alloys: Materials and Models

Magnetic materials permeate numerous daily activities in our lives. They are essential components of a diversity of products including hard drives that reliably store information on our computers, decorative magnets that keep the shopping list attached to the refrigerator door, electric bicycles that speed our commute to work, as well as wind turbines for conversion of wind energy to electrical power.

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

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