Fluorinated Ether Metal

Cat No:BME-0034

Description

Uses non-solvating fluorinated ether (TTE) to localise salt concentration, significantly improving the coulombic efficiency of lithium metal anodes.

Datasheet

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Basic Information

Main Salt	LiFSI
Salt Concentration	1.0 M
Solvent Ratio (Vol%)	DME:TTE=1:2
Additive 1	FEC (2%)
Additive 2	N/A
Appearance	Colorless Liquid
Water Content (KF)	≤ 15 ppm
Free Acid (as HF)	≤ 30 ppm
Density (25°C)	1.35-1.45 g/cm³
Conductivity (25°C)	4.5-7.0 mS/cm
Viscosity (25°C)	3.0-5.0 mPa·s
Chloride (Cl-)	≤ 2 ppm
Sulfate (SO4 2-)	≤ 5 ppm
Iron (Fe) Content	≤ 1 ppm
Sodium (Na) Content	≤ 2 ppm
Potassium (K) Content	≤ 2 ppm
Operating Voltage	0.0 - 4.5 V
Operating Temp	-20 to 55°C
Flash Point	15-25°C
Solid Content	25-30 wt%
Refractive Index	1.36-1.44
Turbidity	≤ 5 NTU
Color (APHA)	≤ 30
Packaging	Glass/SS
Storage	< 5°C, Ar

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