公开(公告)号：US11682768B2

公开(公告)日：2023-06-20

申请号：US17522296

申请日：2021-11-09

Applicant: UNIVERSITY OF SOUTHERN CALIFORNIA

Inventor： Sri Narayan ,  Debanjan Mitra ,  Phong Thanh Trinh ,  Ahamed Irshad Maniyanganam

IPC: H01M4/62 ,  H01M10/30 ,  H01M4/32 ,  H01M4/74 ,  H01M4/52 ,  H01M4/66

CPC classification number: H01M4/628 ,  H01M4/32 ,  H01M4/52 ,  H01M4/669 ,  H01M4/747 ,  H01M10/30 ,  H01M2300/0014

Abstract: An electrode for a battery includes an iron-containing substrate and a cobalt ferrite layer disposed over the iron-containing substrate. Advantageously, the cobalt ferrite layer inhibits corrosion of the iron-containing substrate. A nickel hydroxide layer is disposed over the cobalt ferrite layer. A battery incorporating the electrode is also provided.