A novel S-containingpolymer for the active composite material of cathode of the lithium ion battery was synthesized by heating polyacrylonitrile and elemental sulfur in certain conditions.
采用聚丙烯腈与单质硫在一定条件下合成了一种新型含硫复合材料。
2
The invention relates to a fiber and modified silica-doped fluorine-containingion film and a preparation method thereof and belongs to the technical field of polymer composite materials.