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Merck
CN

745553

Sigma-Aldrich

Cobalt nanowires

powder, diam. × L 200-300 nm × 100-200 μm

别名:

Cobalt (nanoparticles), Cobalt element, Cobalt-59

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About This Item

经验公式(希尔记法):
Co
CAS号:
分子量:
58.93
EC 号:
UNSPSC代码:
12352302
NACRES:
NA.23

形式

nanowires
powder

反应适用性

reagent type: catalyst
core: cobalt

直径× 长度

200-300 nm × 100-200 μm

储存温度

2-8°C

InChI

1S/Co

InChI key

GUTLYIVDDKVIGB-UHFFFAOYSA-N

应用

Cobalt nanowires have been studied for their directional magnetic properties. In addition, cobalt nanowires have been studied for their magnetoresistance behavior at both room temperature and low temperatures. The metal nanostructure may be used to design thin film magnets with high energy density and high thermal stability.

警示用语:

Danger

危险分类

Acute Tox. 1 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Eye Irrit. 2 - Muta. 2 - Repr. 1B - Resp. Sens. 1B - Skin Sens. 1 - STOT RE 2

WGK

WGK 3


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Low-temperature study of the magnetization reversal and magnetic anisotropy of Fe, Ni, and Co nanowires
Paulus PM, et al.
Journal of magnetism and magnetic materials, 224(2), 180-196 (2001)
Magnetoresistance of ferromagnetic nanowires
Wegrowe JE, et al.
Physical Review Letters, 82(18), 3681-3684 (1999)
T M Whitney et al.
Science (New York, N.Y.), 261(5126), 1316-1319 (1993-09-03)
Arrays of ferromagnetic nickel and cobalt nanowires have been fabricated by electrochemical deposition of the metals into templates with nanometer-sized pores prepared by nuclear track etching. These systems display distinctive characteristics because of their one-dimensional microstructure. The preferred magnetization direction
High energy product developed from cobalt nanowires.
Gandha K
Scientific Reports, 4 (2014)

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