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Sigma-Aldrich

Lithium bis(oxalato)borate

greener alternative

Synonyme(s) :

LiBOB, Lithium bis(ethanedioato)borate, Lithium bis(oxalate)borate

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About This Item

Formule linéaire :
LiB(C2O4)2
Numéro CAS:
244761-29-3
Poids moléculaire :
193.79
Numéro MDL:
MFCD07776904
Code UNSPSC :
26111700
ID de substance PubChem :
329766649
Nomenclature NACRES :
NA.23

Forme

powder or crystals

Niveau de qualité

100

Caractéristiques du produit alternatif plus écologique

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

sustainability

Greener Alternative Product

Pf

>300 °C (lit.)

Application(s)

battery manufacturing

Autre catégorie plus écologique

Enabling,

Chaîne SMILES 

[Li+].O=C1O[B-]2(OC1=O)OC(=O)C(=O)O2

InChI

1S/C4BO8.Li/c6-1-2(7)11-5(10-1)12-3(8)4(9)13-5;/q-1;+1

Clé InChI

NVQAYVUCVASGDK-UHFFFAOYSA-N

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Description générale

Lithium bis(oxalato)borate (LiBOB) 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

LiBOB is a novel boron based Li salt electrolyte material for Li ion batteries. It is environmentally friendly with good film forming property and high thermal stability and is compatible with a variety of anodes and metal oxide cathode.
LiBOB is a thermally stable electrolyte that can be used to protect graphite-based anode materials in lithium-ion batteries. It shows good electrochemical performance with a discharge capacity retention of ~ 83%.

Informations légales

Product of Albemarle US Inc

Produit(s) apparenté(s)

Réf. du produit
Description
Tarif

450227

Lithium hexafluorophosphate, battery grade, ≥99.99% trace metals basis

774138

Lithium difluoro(oxalato)borate

809942

Dimethyl carbonate, battery grade, ≥99.9%, acid <10 ppm, H2O <10 ppm

809950

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

809969

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

809977

Vinylene carbonate, battery grade, 99.5%, acid <200 ppm, H2O <100 ppm

809934

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

900018

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

901686

Fluoroethylene carbonate, battery grade, ≥99%, acid <200 ppm, anhydrous

919977

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

Pictogrammes

CorrosionExclamation mark
GHS05,GHS07

Mention d'avertissement

Danger

Mentions de danger

H302,H317,H318

Classification des risques

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Sens. 1A

Code de la classe de stockage

13 - Non Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

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Certificats d'analyse (COA)

Lot/Batch Number
MKCM2470
MKCJ2299
MKCG4950
MKCB1303V
MKBT8794V

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Consulter la Bibliothèque de documents

Shoichi Matsuda et al.
Scientific reports, 9(1), 6211-6211 (2019-04-19)
Data-driven material discovery has recently become popular in the field of next-generation secondary batteries. However, it is important to obtain large, high quality data sets to apply data-driven methods such as evolutionary algorithms or Bayesian optimization. Combinatorial high-throughput techniques are
Jenny Strehlau et al.
Analytical and bioanalytical chemistry, 409(26), 6123-6131 (2017-08-05)
A novel method based on liquid-liquid extraction with subsequent gas chromatography separation and mass spectrometric detection (GC-MS) for the quantification of organic carbonates in cell culture materials is presented. Method parameters including the choice of extraction solvent, of extraction method
Wengao Zhao et al.
ChemSusChem, 11(13), 2211-2220 (2018-05-03)
The long-term cycling performance, rate capability, and voltage stability of lithium (Li) metal batteries with LiNi0.76 Mn0.14 Co0.10 O2 (NMC76) cathodes is greatly enhanced by lithium bis(oxalato)borate (LiBOB) additive in the LiPF6 -based electrolyte. With 2 % LiBOB in the electrolyte
R Verrelli et al.
Physical chemistry chemical physics : PCCP, 19(38), 26435-26441 (2017-09-26)
Layered MgMoN
Snehashis Choudhury et al.
Nature communications, 10(1), 4398-4398 (2019-09-29)
Electrochemical cells based on alkali metal anodes are receiving intensive scientific interest as potentially transformative technology platforms for electrical energy storage. Chemical, morphological, mechanical and hydrodynamic instabilities at the metal anode produce uneven metal electrodeposition and poor anode reversibility, which, are among the many
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