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Autres documents

442712

Sigma-Aldrich

Lithium iron(III) oxide

greener alternative

95%

Synonyme(s) :

Battery_Electrode_Material_Cathode, Lithium ferrite

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About This Item

Formule linéaire :
LiFeO2
Numéro CAS:
12022-46-7
Poids moléculaire :
94.78
Numéro MDL:
MFCD00061442
Code UNSPSC :
26111700
ID de substance PubChem :
24867977
Nomenclature NACRES :
NA.23

Pureté

95%

Forme

powder

Poids mol.

Mw 94.78 g/mol

Composition

LiFeO2

Caractéristiques du produit alternatif plus écologique

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

Taille des particules

<1 μm

Densité

1.9 g/mL at 25 °C (lit.)

Application(s)

battery manufacturing

Autre catégorie plus écologique

, Enabling

Chaîne SMILES 

[Li+].[O-][Fe]=O

InChI

1S/Fe.Li.2O/q;+1;;-1

Clé InChI

JXGGISJJMPYXGJ-UHFFFAOYSA-N

Catégories apparentées

Description générale

Lithium iron(III) oxide is a class of electrode material that can be used in the fabrication of lithium-ion batteries. Lithium-ion batteries consist of anode, cathode, and electrolyte with a charge-discharge cycle. These materials enable the formation of greener and sustainable batteries for electrical energy storage.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

Application

LiFeO2 can be used as a non-toxic cathode material with a specific capacity of ~120 mAhg−1 at a rate of 100 mAg−1. It can further be used in the fabrication of lithium-ion batteries and rechargeable batteries.
Studied for its use as a long-lived porous cathode in molten carbonate fuel cells.

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Pictogrammes

Exclamation mark
GHS07

Mention d'avertissement

Warning

Mentions de danger

H302 + H312 + H332,H362

Classification des risques

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Lact.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type P2 (EN 143) respirator cartridges

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Synthesis of nano-crystalline LiFeO2 material with advanced battery performance
Lee YS, et al.
Electrochemical Communications, 4(9), 727-731 (2002)
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Afficher tous les articles scientifiques apparentés

Articles

Nanomaterials for Energy Storage in Lithium-ion Battery Applications

Nanomaterials for Energy Storage in Lithium-ion Battery Applications

U.S. Department of Energy’s Materials Research for Advanced Lithium Ion Batteries

Increasing fuel costs and concerns about greenhouse gas emissions have spurred the growth in sales of hybrid electric vehicles (HEVs) that carry a battery pack to supplement the performance of the internal combustion engine (ICE).

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Professor Qiao’s laboratory lays out recent advances in conversion type lithium metal fluoride batteries. This review explores key concepts in developing electrochemically stable microstructures for wide Li-ion insertion channels.

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Li-ion batteries are currently the focus of numerous research efforts with applications designed to reduce carbon-based emissions and improve energy storage capabilities.

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