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Merck

12342

Sigma-Aldrich

氧化铁(III)

purified, ≥95%

别名:

三氧化二铁

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About This Item

经验公式(希尔记法):
Fe2O3
CAS号:
分子量:
159.69
EC 号:
MDL编号:
UNSPSC代码:
12352300
PubChem化学物质编号:

方案

≥95%

表单

solid

质量

purified

dilution

(for analytical testing)

缺失

≤0.6% loss on ignition

SMILES字符串

O=[Fe]O[Fe]=O

InChI

1S/2Fe.3O

InChI key

JEIPFZHSYJVQDO-UHFFFAOYSA-N

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一般描述

Iron is present in the form of iron(III) oxide in almost all natural sources of water. It is widely used as a supplement of iron[1] and in solar photoelectrolysis cells.[2] It is a highly stable n-type semiconductor, and possesses a band gap of 2.0 to 2.2eV.[3] It is widely used in solar photoelectrolysis cells.[2] Self-organized nanoporous iron(III) oxide (haematite) has been prepared.[4]

应用

Iron(III) oxide may be used in the preparation of iron(III) oxide-hydrate gels.[5]

储存分类代码

11 - Combustible Solids

WGK

nwg

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

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The structure of iron (III) oxide-hydrate gels.
Van der Giessen AA.
J. Inorg. Nucl. Chem., 28(10), 2155-2159 (1966)
Light-induced reduction of natural iron (III) oxide and its relevance to phytoplankton.
Finden DAS, et al.
Nature, 309, 783-784 (1984)
William B Ingler et al.
Journal of the American Chemical Society, 126(33), 10238-10239 (2004-08-19)
Stable zinc-doped iron(III) oxide thin films that exhibit p-type behavior were synthesized by spray pyrolytic deposition (SPD) on conducting indium-doped tin oxide-coated glass substrate. The highest photocurrent density of 1.1 mA/cm2 was observed at an illumination intensity of 40 mW/cm2
Synthesis and photoelectrochemical properties of nanoporous iron (III) oxide by potentiostatic anodization.
Prakasam HE, et al.
Nanotechnology, 17(17), 4285-4285 (2006)
Alice Panariti et al.
Journal of biomedical nanotechnology, 9(9), 1556-1569 (2013-08-29)
Magnetic nanoparticles have emerged as important players in current research in modern medicine since they can be used in medicine for diagnosis and/or therapeutic treatment of diseases. Among many therapeutic applications of iron-based nanoparticles, drug delivery and photothermal therapy are

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