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577995

Sigma-Aldrich

Nickel

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

Synonym(e):

Nickel nanoparticles

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About This Item

Empirische Formel (Hill-System):
Ni
CAS-Nummer:
7440-02-0
Molekulargewicht:
58.69
EG-Nummer:
231-111-4
MDL-Nummer:
MFCD00011137
UNSPSC-Code:
12352302
PubChem Substanz-ID:
24880903
NACRES:
NA.23

Qualitätsniveau

100

Assay

≥99% trace metals basis

Form

nanopowder

Widerstandsfähigkeit

6.97 μΩ-cm, 20°C

Durchschnittliche Teilgröße

<100 nm

bp

2732 °C (lit.)

mp (Schmelzpunkt)

1453 °C (lit.)

Dichte

8.9 g/mL at 25 °C (lit.)

Anwendung(en)

battery manufacturing

SMILES String

[Ni]

InChI

1S/Ni

InChIKey

PXHVJJICTQNCMI-UHFFFAOYSA-N

Anwendung

Nickel nanopowder is a magnetic material, which has a variety of usages such as:
  • catalytic applications
  • hydrogen transfer reactions
  • contrasting agent in biological systems

Piktogramme

Health hazardExclamation mark
GHS08,GHS07

Signalwort

Danger

Gefahreneinstufungen

Aquatic Chronic 3 - Carc. 2 - Skin Sens. 1 - STOT RE 1 Inhalation

Zielorgane

Lungs

Lagerklassenschlüssel

4.1B - Flammable solid hazardous materials

WGK

WGK 2

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

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.

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Nickel nanoparticles in hydrogen transfer reactions
Alonso F, et al.
Accounts of Chemical Research, 44(5), 379-391 (2011)
Nickel nanoparticles obtained by a modified polyol process: synthesis, characterization, and magnetic properties
Couto GG, et al.
Journal of Colloid and Interface Science, 311(2), 461-468 (2007)
E R Leite et al.
Journal of nanoscience and nanotechnology, 2(1), 89-94 (2003-08-12)
Here we describe a new route for the synthesis of nanometric Ni particles embedded in a mesoporous silica material with excellent potential for catalytic applications. Mesoporous silica with a surface area in the range of 202-280 m2/g, with narrow pore
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Cerebral cortex (New York, N.Y. : 1991), 19(3), 658-674 (2008-07-18)
The prefrontal cortex receives multiple inputs from the hippocampal complex, which are thought to drive memory-guided behavior. Moreover, dysfunctions of both regions have been repeatedly associated with several psychiatric disorders. Therefore, understanding the interconnections and modulatory interactions between these regions
Brenda L Bloodgood et al.
PLoS biology, 7(9), e1000190-e1000190 (2009-09-16)
Excitatory synapses on mammalian principal neurons are typically formed onto dendritic spines, which consist of a bulbous head separated from the parent dendrite by a thin neck. Although activation of voltage-gated channels in the spine and stimulus-evoked constriction of the
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