Abstract:
The state-of-the-art of investigations into the development and perfection of the most promising class of chemical power sources, namely, rechargeable lithium batteries, is considered. The main problems of designing the batteries with a metallic lithium electrode are formulated and the use of alternative negative electrodes is substantiated. Special attention is paid to the studies dealing with the principles of the performance of lithium-ion batteries as well as the key directions for the perfection of these devices, which mainly concern the elaboration of new materials for lithium-ion batteries. A separate section is devoted to the consideration of polymeric electrolytes for lithium and lithium-ion batteries. The bibliography includes 390 references.