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Merck
CN

938203

Sigma-Aldrich

氧铁酸钴

new

nanoparticles, 8 nm particle size, 1 wt. % in water

别名:

四氧二铁酸钴, 铁酸钴, 铁酸钴粉

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About This Item

经验公式(希尔记法):
CoFe2O4
CAS号:
分子量:
234.62
UNSPSC代码:
12352303

质量水平

形式

dispersion

浓度

1 wt. % in water

粒径

8 nm

bp

>1000 °C (Cobalt iron oxide)

mp

>400 °C (Cobalt iron oxide)

InChI

1S/2Co.2Fe.5O/q2*+2;2*+3;5*-2

InChI key

XNGOCNMGDFPQTP-UHFFFAOYSA-N

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一般描述

Our cobalt iron oxide nanoparticles are magnetic CoFe2O4 nanoparticles with an average particle size of 8 nm dispersed in a 1wt% concentration in an aqueous solution. They boast a specific magnetization of >40 emu/g.

应用

Cobalt iron oxide nanoparticles are used in many applications because of their unique electrical, magnetic, and catalytic properties coupled with high biocompatibility. Magnetic nanoferrite particles been studied for important applications in biomedical research such as magnetic resonance imaging, targeted magnetic drug delivery, cell separation, and magnetic hyperthermia Cobalt iron oxide nanoparticles can also serve as catalysts in various chemical reactions due to their high surface area and unique electronic properties. For example, they have been investigated for applications in catalytic reactions, including water splitting, carbon dioxide reduction, and organic synthesis

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Skin Sens. 1

储存分类代码

12 - Non Combustible Liquids

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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Applications of cobalt ferrite nanoparticles in biomedical nanotechnology
Srinivasan Y S, et al.
Nanomedicine (London, England), 13(10), 1221-1238 (2018)
Low-Temperature Synthesis and Catalytic Activity of Cobalt Ferrite in Nitrous Oxide (N2O) Decomposition Reaction
Denisova K, et al.
Catalysts, 11(8), 889-889 (2021)
Magnetic Nanoparticles as MRI Contrast Agents
Avasthi A, et al.
Topics in Current Chemistry, 378(3), 40-40 (2020)
Cobalt nanoparticles as a novel magnetic resonance contrast agent--relaxivities at 1.5 and 3 Tesla
Parkes M L, et al.
Contrast media & molecular imaging, 3(4), 150-156 (2008)

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