FIELD: electricity.
SUBSTANCE: invention relates to the field of electrode materials based on an organic compound and can be used for lithium-ion all-solid-state accumulators and batteries. Result is achieved due to modification of the interphase layer between the electrolyte and the anode in order to eliminate bad contact of the solid body with the solid body and reduce high interphase resistance. For this purpose, polymer glue is used as interphase layer. When heated, the polymer adhesive crystallizes into a solid ion-conducting polymer, which is placed on the interface, thereby increasing the contact area of the electrolyte and the anode.
EFFECT: wider range of currents, higher stability of cycling and operating characteristics during long-term operation.
1 cl, 1 dwg
