577995

Sigma-Aldrich

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

Empirical Formula (Hill Notation):
Ni
CAS号:
分子量:
58.69
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.23

质量水平

100

测定

≥99% trace metals basis

形式

nanopowder

电阻率

6.97 μΩ-cm, 20°C

平均零件尺寸

<100 nm

bp

2732 °C (lit.)

mp

1453 °C (lit.)

密度

8.9 g/mL at 25 °C (lit.)

特色行业

Battery Manufacturing

SMILES string

[Ni]

InChI

1S/Ni

InChI key

PXHVJJICTQNCMI-UHFFFAOYSA-N

应用

镍纳米粉是一种磁性材料,具有广泛的用途,如:
  • 催化应用
  • 氢转移反应
  • 生物体系中的对比剂

包装

5 g in glass bottle

象形图

Exclamation markHealth hazard

警示用语:

Danger

RIDADR

UN3089 - class 4.1 - PG 2 - EHS - Metal powders, flammable, n.o.s., Hi:A,S

WGK Germany

WGK 2

闪点(F)

Not applicable

闪点(C)

Not applicable

分析证书

原产地证书 (CofO)

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...
Ornella Valenti et al.
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...
Marilia O S Seijo et al.
Journal of dental education, 77(5), 648-655 (2013-05-10)
Including students' perceptions in the educational process is considered a key component in monitoring the quality of academic programs. This study aimed to evaluate the concept of one's learning experience in endodontic teaching from the perspective of a group of...
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