• 专利标题:   Battery containing solid electrolyte used for consumer electronic product, energy storage system and power system, comprises a positive plate, a negative plate and a diaphragm, where solid electrolyte material is functional graphene quantum dot.
  • 专利号:   CN113851706-A
  • 发明人:   ZHANG X, ZHANG M, DI C, YAN T, XU Z
  • 专利权人:   AMPRIUS WUXI CO LTD
  • 国际专利分类:   H01M010/0525, H01M010/0565, H01M010/42
  • 专利详细信息:   CN113851706-A 28 Dec 2021 H01M-010/0565 202234 Chinese
  • 申请详细信息:   CN113851706-A CN11143130 28 Sep 2021
  • 优先权号:   CN11143130

▎ 摘  要

NOVELTY - Battery containing solid electrolyte comprises positive plate, negative plate and diaphragm. The battery has a anode active material, where the anode activated material contains a solid electrolytic material, and the solid electrolytic material is a functional graphene quantum dots. A is an inorganic active material. The distribution mode of the functionalized graphene quantum dot on the surface of the inorganic activated material A is non-continuous and the non-coating layer structure is a self-coated layer structure. USE - The battery e.g. lithium ion secondary battery is used in consumer electronic product, energy storage system and power system. ADVANTAGE - The battery: exhibits excellent electrochemical performance, circulating performance and multiplying power performance; has high lithium ion secondary battery interface impedance, simple manufacturing method, low energy consumption, and high aging; and is easy for batch industrial production.