LiPF6 based standard electrolyte for lithium-ion batteries
Electrolyte salt: Lithium hexafluorophosphate (LiPF6)
Solvent: Carbonate-based solvents i.e. EC, EMC, DEC (solvent type and composition is discussable upon application)
Example composition: 1 M LiPF6 dissolved in EC:EMC (3:7, w:w)
Batch size: 25 g- 20 kg (larger amounts available upon request)
Packaging:
- Our electrolytes come in UN-certified aluminum transport bottles (made in Germany), which are wrapped in pouch bags sealed under an inert gas atmosphere
- Pouch bags are shipped in UN-approved cardboard boxes suitable for the transportation of dangerous goods (in compliance with ADR).
Delivery time: max. 14 days within the EU
If you are further interested in our standard electrolyte for lithium-ion batteries, please feel free to contact us at contact@e-lyte-innovations.de or by using our contact form:
request
Characteristics of Lithiumhexafluorophosphat (LiPF6) as conducting salt in "standard electrolytes"
Among all conducting salts, lithium hexafluorophosphate (LiPF6) remains the only candidate to be used in the majority of commercial lithium-ion batteries, due to its well-balanced properties, such as high ionic conductivity, good electrochemical stability, effective aluminum current collector passivation and effective solid electrolyte interphase (SEI) formation on highly graphitic anodes < 1 V vs. Li+/Li. Nevertheless, the phosphorus-fluorine bond is labile towards trace amounts of moisture, resulting in a poor chemical stability. The extent of hydrolysis is more evident at higher temperatures.
Application fields
General conducting salt for Li-ion battery electrolytes, dissolved in different proportions of various carbonate-based solvents according to the specific application.
