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Merck

774545

Nickel oxide

Ni(II), nanowires, diam. × L ~20 nm × 10 μm

Synonym(s):

Nickel Monoxide, Nickel oxide, Nickel(II) oxide

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About This Item

Linear Formula:
NiO
CAS Number:
Molecular Weight:
74.69
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23
EC Number:
215-215-7
MDL number:
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Product Name

Nickel(II) oxide, nanowires, diam. × L ~20 nm × 10 μm

form

nanowires

Quality Level

diam. × L

~20 nm × 10 μm

color

black

density

6.67 g/mL at 25 °C (lit.)

SMILES string

[Ni]=O

InChI

1S/Ni.O

InChI key

GNRSAWUEBMWBQH-UHFFFAOYSA-N

Application

Nickel oxide nanowires have been studied for use in magnetic memory devices; as well as in luminescent materials.


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pictograms

Health hazardExclamation mark

signalword

Danger

Hazard Classifications

Aquatic Chronic 4 - Carc. 1A Inhalation - Skin Sens. 1 - STOT RE 1 Inhalation

target_organs

Lungs

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable



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Articles

In many technologies, performance requirements drive device dimensions below the scale of electron mean free paths (λe). This trend has increased scientific interest and technological importance of electrical resistivities at the nanoscale.

Controlled synthesis of metal clusters regulates ligands and atoms, advancing metal nanomaterial synthesis.

Catalytic water splitting produces hydrogen crucial for renewable energy, petroleum refining, and chemical industry applications like methanol production.

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Keisuke Oka et al.
Journal of the American Chemical Society, 131(10), 3434-3435 (2009-02-21)
We have demonstrated the nonvolatile bipolar resistive memory switching in single crystalline NiO heterostructured nanowires for the first time. The self-assembled NiO nanowires are expected to open up opportunities to explore not only the detailed nanoscale mechanisms in NiO resistive
Z Y Wu et al.
The journal of physical chemistry. B, 109(7), 2512-2515 (2006-07-21)
Nickel oxide nanowires modified by poly(vinylpyrrolidone) (PVP) were synthesized via a simple chemical pattern. For the first time NiO nanowires with diameters ranging from 40 to 100 nm with the expected ratio (length vs diameter) ranging from 54 to 90
Lei Chen et al.
Langmuir : the ACS journal of surfaces and colloids, 34(31), 9314-9321 (2018-07-13)
Selective extraction of a small amount of nucleic acids from complex biological samples containing a high concentration of proteins is critical for bioanalytical chemistry. A number of previously published studies have focused on long, double-stranded DNA such as plasmid DNA.



Global Trade Item Number

SKUGTIN
774545-500MG04061832931586