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Merck

746827

Sigma-Aldrich

carbon coated magnetic, nanopowder, 25 nm avg. part. size, 99.5% trace metals basis

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About This Item

线性分子式:
Fe
CAS号:
分子量:
55.85
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.23

化驗

99.5% trace metals basis

形狀

nanopowder

電阻係數

9.71 μΩ-cm

樣品平均尺寸

25 nm

bp

2750 °C (lit.)

mp

1535 °C (lit.)

密度

7.86 g/mL at 25 °C (lit.)

SMILES 字串

[Fe]

InChI

1S/Fe

InChI 密鑰

XEEYBQQBJWHFJM-UHFFFAOYSA-N

應用

Carbon coated iron nanoparticles have been investigated for analytical applications including water purification and sensing as well as biomedical applications such as hyperthermia agents

象形圖

Flame

訊號詞

Warning

危險聲明

危險分類

Flam. Sol. 2 - Self-heat. 2

儲存類別代碼

4.2 - Pyrophoric and self-heating hazardous materials

水污染物質分類(WGK)

nwg

閃點(°F)

69.8 °F

閃點(°C)

21 °C


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N Aguiló-Aguayo et al.
Journal of nanoscience and nanotechnology, 10(4), 2646-2649 (2010-04-02)
Spherical carbon coated iron particles of nanometric diameter in the 5-10 nm range have been produced by arc discharge at near-atmospheric pressure conditions (using 5-8 x 10(4) Pa of He). The particles exhibit a crystalline dense iron core with an
Wang; Shengfu;
Electrocatalysis, 20(10), 1116-1120 (2008)
Pang; Jin-shan;
Carbon, 56, 395-395 (2013)
Thomas A Russo et al.
Infection and immunity, 82(6), 2356-2367 (2014-03-26)
Hypervirulent (hypermucoviscous) Klebsiella pneumoniae (hvKP) strains are an emerging variant of "classical" K. pneumoniae (cKP) that cause organ and life-threatening infection in healthy individuals. An understanding of hvKP-specific virulence mechanisms that enabled evolution from cKP is limited. Observations by our
Laura M van Staalduinen et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(14), 5171-5176 (2014-04-08)
The enzymes PhnY and PhnZ comprise an oxidative catabolic pathway that enables marine bacteria to use 2-aminoethylphosphonic acid as a source of inorganic phosphate. PhnZ is notable for catalyzing the oxidative cleavage of a carbon-phosphorus bond using Fe(II) and dioxygen

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Professor Hui Mao explores the use of superparamagnetic iron oxide nanoparticles (INOPs) that offer an alternate contrast-enhancing mechanism.

Electronically, it behaves as a wide band gap (3.2 eV) semiconductor and exhibits memristor properties.2 Optically, TiO2 has high opacity with a very high refractive index3 (>2.4), and it exhibits strong absorbance in the UV range.

Professor Yadong Yin (University of California Riverside, USA) examines both direct (thermal decomposition, solvothermal, hydrothermal) and indirect (templated) synthesis methods of magnetite nanocrystals and reviews in detail the landscape of these various synthetic methods for magnetite nanocrystal and their applications in magnetic assembly, magnetic hyperthermia, and Li-Ion batteries.

Magnetic materials permeate numerous daily activities in our lives. They are essential components of a diversity of products including hard drives that reliably store information on our computers, decorative magnets that keep the shopping list attached to the refrigerator door, electric bicycles that speed our commute to work, as well as wind turbines for conversion of wind energy to electrical power.

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

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