Patent ID: 9698399
Date: 2017-07-04
CPC Classifications: C08K,H01M,Y02E,Y02P

Claim:
1. An organic-inorganic composite layer for a lithium battery, comprising: an organic polymer and a plurality of composite inorganic particles, and a weight ratio of the organic polymer to the composite inorganic particles is 60:40 to 80:20, wherein the composite inorganic particles are a mixture of a plurality of first structural configuration inorganic particles and a plurality of second structural configuration inorganic particles, the first structural configuration inorganic particles are plate-shaped, flake-shaped, or rod-shaped, the second structural configuration inorganic particles are sphere-shaped, and a weight ratio of the first structural configuration inorganic particles to the second structural configuration inorganic particles is 10:90 to 90:10.