Graphene's contribution to the development of battery technology

　　The contribution of graphite to the development of battery technology

　　1. Graphene (Graphene) is a two-dimensional crystal that is separated from graphite and consists of only one layer of atomic thickness Composed of carbon atoms.

　　2. Graphene is the thinnest and hardest material, the breaking strength is 200 times that of the best steel, and it has good elasticity, and the tensile strength can reach 20% of its own size. , Is the thinnest and strongest material in nature.

　　3. Graphene is the thinnest, strongest, and best electrical and thermal conductivity new nanomaterial found so far, and is called'black gold'.

　　 In short, graphene is a nanomaterial with high strength, high elasticity, and high conductivity.

　　As a nanomaterial, the initial impression of graphene is that it may be a candidate material for making space elevator materials. Even at Baidu, the electrical properties of graphene are only part of its performance. If the'by the way' of the third point does not give high conductivity, it is difficult to find the relationship between graphene and battery from the definition.

　　 However, nanomaterials are a world that does not involve the human world, and the various'common sense' we obtain from the macro world cannot be reproduced well in the micro world.

　　 If the graphene nanoscale can help improve the performance of the battery, it needs to be analyzed according to the principle of the battery. Contact: 18038392979