TRANSPARENT LITHIUM-ION SECONDARY BATTERY

摘要

The invention relates to a transparent lithium-ion secondary battery. More specifically, the invention relates to a transparent lithium-ion secondary battery comprising a first transparent substrate (1), a first transparent electronic conductor (2), a transparent negative electrode (3), a transparent positive electrode (5), a solid lithium-ion electrolyte (4) between the negative electrode (3) and the positive electrode (5), a second transparent conductor (2), and a second transparent substrate (1). The battery is advantageous in that it can be produced on large surfaces. In addition, the fact that the battery is transparent to sunlight and visible light and the fact that it can be produced directly on transparent substrates (glass or polymer) allow same be built into the glazed surfaces of buildings and combined with solar cells in order to be used in energy saving and self-sufficiency systems in buildings, including lighting.