745553
Cobalt nanowires
powder, diam. × L 200-300 nm × 100-200 μm
Synonym(s):
Cobalt (nanoparticles), Cobalt element, Cobalt-59
form
nanowires
powder
reaction suitability
reagent type: catalyst
core: cobalt
diam. × L
200-300 nm × 100-200 μm
storage temp.
2-8°C
InChI
1S/Co
InChI key
GUTLYIVDDKVIGB-UHFFFAOYSA-N
Application
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.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
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
Storage Class Code
6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
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Magnetoresistance of ferromagnetic nanowires
Wegrowe JE, et al.
Physical Review Letters, 82(18), 3681-3684 (1999)
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)
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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