Thin lithium secondary cell
A film-type lithium secondary battery in which at least one of a positive electrode (2), a negative electrode (3) and a separator (1) contains an electrolyte having a specified structure, the electrolyte having the above specified structure is composed of a liquid electrolyte and an organic polymer,...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | A film-type lithium secondary battery in which at least one of a positive electrode (2), a negative electrode (3) and a separator (1) contains an electrolyte having a specified structure, the electrolyte having the above specified structure is composed of a liquid electrolyte and an organic polymer, the organic polymer is formed by polymerizing an organic monomer having a polymeric functional group at its molecular chain end, the organic polymer contains in its molecule a first chemical structure and a second chemical structure, the first chemical structure is at least one of an ethylene oxide structure and a propylene oxide structure, and the second chemical structure is at least one kind selected from among an alkyl structure, a fluoroalkyl structure, a benzene structure, an ether group and an ester group. |
|---|