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757136

Sigma-Aldrich

Lithium bis(oxalato)borate

greener alternative

Sinônimo(s):

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

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About This Item

Fórmula linear:
LiB(C2O4)2
Número CAS:
244761-29-3
Peso molecular:
193.79
Número MDL:
MFCD07776904
Código UNSPSC:
26111700
ID de substância PubChem:
329766649
NACRES:
NA.23

forma

powder or crystals

Nível de qualidade

100

características do produto alternativo mais ecológico

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

sustainability

Greener Alternative Product

pf

>300 °C (lit.)

aplicação(ões)

battery manufacturing

categoria alternativa mais ecológica

Enabling,

cadeia de caracteres 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

chave InChI

NVQAYVUCVASGDK-UHFFFAOYSA-N

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Descrição geral

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.

Aplicação

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%.

Informações legais

Product of Albemarle US Inc

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Pictogramas

CorrosionExclamation mark
GHS05,GHS07

Palavra indicadora

Danger

Frases de perigo

H302,H317,H318

Classificações de perigo

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

Código de classe de armazenamento

13 - Non Combustible Solids

Classe de risco de água (WGK)

WGK 1

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
MKCM2470
MKCJ2299
MKCG4950
MKCB1303V
MKBT8794V

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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
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