757136
Lithium bis(oxalato)borate
Sustainability features
Synonym(s):
LiBOB, Lithium bis(ethanedioato)borate, Lithium bis(oxalate)borate
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About This Item
Linear Formula:
LiB(C2O4)2
CAS Number:
Molecular Weight:
193.79
NACRES:
NA.23
PubChem Substance ID:
MDL number:
UNSPSC Code:
12352103
Quality Segment
assay
98.5%
form
powder or crystals
sustainability
Sustainability features
mp
>300 °C (lit.)
application(s)
battery manufacturing
battery precursors
SMILES string
[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
InChI key
NVQAYVUCVASGDK-UHFFFAOYSA-N
General description
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.
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Application
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%.
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.
Signal Word
Danger
Hazard Codes
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Skin Sens. 1A
Storage Class
13 - Non Combustible Solids
WGK
WGK 1
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