公开(公告)号：US20210066719A1

公开(公告)日：2021-03-04

申请号：US16842597

申请日：2020-04-07

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Hee-Tak KIM ,  Sang Ouk KIM ,  Juhyuk LEE ,  Year in BYUN

IPC: H01M4/60 ,  H01M4/38 ,  H01M4/583 ,  H01M10/36 ,  H01M10/38 ,  H01M4/04

Abstract: Provided are a positive electrode for a Zn—Br battery, a Zn—Br battery including the same, and a method of manufacturing the positive electrode for a Zn—Br battery. The positive electrode for a Zn—Br battery includes a carbon body doped with pyridinic nitrogen. The Zn—Br battery includes a negative electrode including a transition metal coated with zinc, the positive electrode; and an electrolyte. A pH of the electrolyte is in a range of 1.5 to 5.