96/03922 Solid polymer electrolyte batteries with high-rate discharge capacity

High discharge capacity solid composite

High discharge capacity solid composite polymer electrolyte lithium battery

✍ Y.T. Chen; Y.C. Chuang; J.H. Su; H.C. Yu; Y.W. Chen-Yang 📂 Article 📅 2011 🏛 Elsevier Science 🌐 English ⚖ 988 KB

Effect of zwitterionic salt on the elect

Effect of zwitterionic salt on the electrochemical properties of a solid polymer electrolyte with high temperature stability for lithium ion batteries

✍ Z.H. Li; Q.L. Xia; L.L. Liu; G.T. Lei; Q.Z. Xiao; D.S. Gao; X.D. Zhou 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 441 KB

In this study, we prepare a kind of solid polymer electrolyte (SPE) based on N-ethyl-N -methyl imidazolium tetrafluoroborate (EMIBF 4 ), LiBF 4 and poly(vinylidene difluoride-co-hexafluoropropylene) [P(VdF-HFP)] copolymer. The resultant SPE displays high thermal stability above 300 • C and high room