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Merck

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
分類程式碼代碼:
12352303

品質等級

形狀

dispersion

濃度

1 wt. % in water

粒徑

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 密鑰

XNGOCNMGDFPQTP-UHFFFAOYSA-N

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一般說明

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.

應用

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

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Skin Sens. 1

儲存類別代碼

12 - Non Combustible Liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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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)
Applications of cobalt ferrite nanoparticles in biomedical nanotechnology
Srinivasan Y S, et al.
Nanomedicine (London, England), 13(10), 1221-1238 (2018)
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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