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Merck
CN

288659

Sigma-Aldrich

氟化铁(III)

46.5-50.7% Fe (by Na2SO3, titration)

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别名:
氟化铁
线性分子式:
FeF3
CAS号:
分子量:
112.84
EC 号:
MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:
NACRES:
NA.23

形式

powder

质量水平

浓度

46.5-50.7% Fe (by Na2SO3, titration)

应用

battery manufacturing

SMILES字符串

F[Fe](F)F

InChI

1S/3FH.Fe/h3*1H;/q;;;+3/p-3

InChI key

SHXXPRJOPFJRHA-UHFFFAOYSA-K

一般描述

Iron(III) fluoride, also known as ferric fluoride or iron trifluoride. It is a thermally stable inorganic compound widely used as a cathode material for lithium-ion batteries due to its high capacity, relatively high working potential, and reversibility compared to other transition metal fluorides. Additionally, it is also used as a catalyst in certain organic reactions, such as the chemoselective addition of cyanide to aldehydes.

应用

Iron(III) fluoride can be used:      
  • To produce high-capacity lithium storing cathodes via liquid phase exfoliation method.     
  • As a cathode material for sodium-ion batteries.     
  • As a catalyst for the conversion of carbonyl compounds into oxathioacetals and dithioacetals.

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Skin Irrit. 2

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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A review on the application of iron (III) fluorides as positive electrodes for secondary cells
Donato E Conte, et al.},
Materials for renewable and sustainable energy, 3, 1-22 (2014)
Iron (III) fluoride: A highly efficient and versatile catalyst for the protection of carbonyl compounds under solvent-free conditions
Babasaheb P Bandgar, et al.
Australian Journal of Chemistry, 58, 607-610 (2005)

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