首页>
外国专利>
Composite polymer electrolytes including single-ion conductor for lithium rechargeable battery and method for preparing the same
Composite polymer electrolytes including single-ion conductor for lithium rechargeable battery and method for preparing the same
展开▼
机译:用于锂二次电池的包括单离子导体的复合聚合物电解质及其制备方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
Provided are a composite polymer electrolyte for a lithium secondary battery that includes a composite polymer matrix structure having a single ion conductor-containing polymer matrix to enhance ionic conductivity and a method of manufacturing the same. The composite polymer electrolyte includes a first polymer matrix made of a first porous polymer with a first pore size; a second polymer matrix made of a single ion conductor, an inorganic material, and a second porous polymer with a second pore size smaller than the first pore size. The second polymer matrix is coated on a surface of the first polymer matrix. The composite polymer matrix structure can increase mechanical properties. The single ion conductor-containing porous polymer matrix of a submicro-scale can enhance ionic conductivity and the charge/discharge cycle stability.
展开▼