Sodium hexafluorophosphate is an inorganic compound with the chemical formula NaPF
6.
It has been used as a component of a non-aqueous electrolyte in rechargeable
sodium-ion batteries
A Sodium-ion battery (NIB, SIB, or Na-ion batty) is a rechargeable batteries, rechargeable battery that uses sodium ions (Na+) as Electric charge, charge carriers. In some cases, its Lithium-ion battery#Electrochemistry, working principle and Lit ...
.
NaPF
6 can be prepared by the reaction:
:PCl
5 + NaCl + 6 HF → NaPF
6 + 6 HCl
Further reading
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References
Sodium compounds
Hexafluorophosphates
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