公开(公告)号：US20210249675A1

公开(公告)日：2021-08-12

申请号：US17173559

申请日：2021-02-11

Applicant: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Hee-Tak KIM ,  Jonghyun HYUN

IPC: H01M8/1041 ,  H01M8/103 ,  H01M8/1081 ,  H01M8/1086 ,  H01F1/00

Abstract: Provided is an ion-conducting layer including: an ion conductive matrix; and a 1D composite dispersed in the ion conductive matrix and oriented in a membrane thickness direction, in which the 1D composite includes a core of a non-conductive 1D nanostructure; an intermediate layer enclosing the core and having magnetic nanoparticles bonded to a surface thereof; and a surface layer conducting the same kind of ions as ions in the matrix.