12342
氧化铁(III)
purified, ≥95%
别名:
三氧化二铁
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关于此项目
经验公式（希尔记法）:
Fe2O3
化学文摘社编号:
分子量:
159.69
UNSPSC Code:
12352300
PubChem Substance ID:
EC Number:
215-168-2
MDL number:
Assay:
≥95%
InChI key
JEIPFZHSYJVQDO-UHFFFAOYSA-N
InChI
1S/2Fe.3O
SMILES string
O=[Fe]O[Fe]=O
assay
≥95%
form
solid
quality
purified
dilution
(for analytical testing)
loss
≤0.6% loss on ignition
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General description
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 and in solar photoelectrolysis cells. It is a highly stable n-type semiconductor, and possesses a band gap of 2.0 to 2.2eV. It is widely used in solar photoelectrolysis cells. Self-organized nanoporous iron(III) oxide (haematite) has been prepared.
Application
Iron(III) oxide may be used in the preparation of iron(III) oxide-hydrate gels.
存储类别
11 - Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
新产品
此项目有
Synthesis and photoelectrochemical properties of nanoporous iron (III) oxide by potentiostatic anodization.
Prakasam HE, et al.
Nanotechnology, 17(17), 4285-4285 (2006)
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
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)
Electrochemistry and photoelectrochemistry of iron (III) oxide.
Dare-Edwards MP, et al.
J. Chem. Soc., Faraday, 79(9), 2027-2041 (1983)
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