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451622

Sigma-Aldrich

Lithium tetrafluoroborate

greener alternative

ultra dry, powder, 99.99% trace metals basis

Synonyme(s) :

Lithium borofluoride, Lithium fluoroborate

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About This Item

Formule linéaire :
LiBF4
Numéro CAS:
14283-07-9
Poids moléculaire :
93.75
Numéro CE :
238-178-9
Numéro MDL:
MFCD00011087
Code UNSPSC :
12352302
ID de substance PubChem :
24868639
Nomenclature NACRES :
NA.23

Description

Grade: ultra dry

Pureté

99.99% trace metals basis

Forme

powder

Caractéristiques du produit alternatif plus écologique

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

sustainability

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Impuretés

≤150.0 ppm Trace Metal Analysis

Pf

293-300 °C (dec.) (lit.)

Application(s)

battery manufacturing

Autre catégorie plus écologique

, Enabling

Chaîne SMILES 

[Li+].F[B-](F)(F)F

InChI

1S/BF4.Li/c2-1(3,4)5;/q-1;+1

Clé InChI

UFXJWFBILHTTET-UHFFFAOYSA-N

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Catégories apparentées

Description générale

Lithium tetrafluoroborate is a class of electrolytic materials 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

LiBF4 is majorly used as an electrolyte with good ionic conductivity. It facilitates the formation of an electrolytic solution or a liquid electrolyte, which can be used in the fabrication of lithium-ion batteries and solid-state electrochemical displays.
Used recently in the development of a solid composite electrolyte for lithium batteries.

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Carbonate de propylène, battery grade, ≥99%, acid <10 ppm, H2O <10 ppm

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Ethyl methyl carbonate, battery grade, 99.9%, acid <10 ppm, H2O <10ppm

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Diethyl carbonate, battery grade, ≥99%, acid <10 ppm, H2O <10 ppm

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Bis(trifluorométhane)sulfonimide lithium salt, anhydrous, 99.99% trace metals basis

À utiliser avec

Réf. du produit
Description
Tarif

Pictogrammes

Health hazardCorrosionExclamation mark
GHS08,GHS05,GHS07

Mention d'avertissement

Danger

Mentions de danger

H302,H314,H341

Classification des risques

Acute Tox. 4 Oral - Eye Dam. 1 - Muta. 2 - Skin Corr. 1B

Code de la classe de stockage

8B - Non-combustible corrosive hazardous materials

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

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
MKCQ8580
MKCQ1191
MKCM5192
MKCM8671
MKCK7601

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Si vous avez besoin d'une version particulière, vous pouvez rechercher un certificat spécifique par le numéro de lot.

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Application of di-ureasil ormolytes based on lithium tetrafluoroborate in solid-state electrochromic displays
Barbosa P, et al.
Journal of Materials Chemistry, 20(4), 723-730 (2010)
Zachary T Gossage et al.
The Analyst, 145(7), 2631-2638 (2020-02-27)
Interphases formed at battery electrodes are key to enabling energy dense charge storage by acting as protection layers and gatekeeping ion flux into and out of the electrodes. However, our current understanding of these structures and how to control their
A new lithium salt with dihydroxybenzene and lithium tetrafluoroborate for lithium battery electrolytes
Xue Z, et al.
Journal of Power Sources, 196(20), 8710-8713 (2011)
Proc. Power Sources Conf., 37th, 287-287 (1996)
Takahiro Ichikawa et al.
Journal of the American Chemical Society, 133(7), 2163-2169 (2011-01-29)
Thermotropic bicontinuous cubic (Cub(bi)) liquid-crystalline (LC) compounds based on a polymerizable ammonium moiety complexed with a lithium salt have been designed to obtain lithium ion-conductive all solid polymeric films having 3D interconnected ionic channels. The monomer shows a Cub(bi) phase
Afficher tous les articles scientifiques apparentés

Articles

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).

Nanomaterials for Energy Storage in Lithium-ion Battery Applications

Nanomaterials for Energy Storage in Lithium-ion Battery Applications

Solid-State Rechargeable Batteries

Dr. Sun reviews the recent advances in solid-state rechargeable batteries and cover the fundamentals of solid electrolytes in solid-state batteries, the theory of ion conduction, and the structures and electrochemical processes of solid-state Li batteries.

Electrode Materials for Lithium Ion Batteries

Electrode Materials for Lithium Ion Batteries

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