公开(公告)号：US11355756B2

公开(公告)日：2022-06-07

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 ,  H01M10/38 ,  H01M4/04 ,  H01M10/36

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.