Thermal Stability of LiPF6 Salt and Li-ion Battery Electrolytes Containing LiPF6

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Yang, Hui; Zhuang, Guorong V.; Ross Jr., Philip N.;
  • Publisher: eScholarship, University of California
  • Subject: Environmental Energy Technologies | Li ion battery electrolyte

The thermal stability of the neat LiPF6 salt and of 1 molal solutions of LiPF6 in prototypical Li-ion battery solvents was studied with thermogravimetric analysis (TGA) and on-line FTIR. Pure LiPF6 salt is thermally stable up to 380 oK in a dry inert atmosphere, and i... View more
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