公开(公告)号：US20210371993A1

公开(公告)日：2021-12-02

申请号：US16973890

申请日：2019-06-12

Applicant: JAPAN SCIENCE AND TECHNOLOGY AGENCY

Inventor： Miho YAMAUCHI ,  Naotoshi NAKASHIMA ,  Sho KITANO ,  Junfang CHENG ,  Takashi FUKUSHIMA ,  Manabu HIGASHI

IPC: C25B11/052 ,  C25B9/23 ,  C25B13/02 ,  C25B3/07 ,  C25B11/031 ,  C25B11/067 ,  C25B11/075

Abstract: This composite comprises: a material having electrical conductivity; and a transition metal oxide which is supported by said material. The transition metal oxide has an amorphous structure.

公开(公告)号：US20210057758A1

公开(公告)日：2021-02-25

申请号：US16978306

申请日：2019-03-05

Applicant: JAPAN SCIENCE AND TECHNOLOGY AGENCY

Inventor： Miho YAMAUCHI ,  Tatsuyoshi MORIMOTO

IPC: H01M4/90 ,  H01M4/92 ,  H01M4/88

Abstract: This electrode catalyst of the present invention contains an electrically conductive material that supports a metal or a metal oxide, wherein electrical conductivity at 30° C. is 1×10−13 Scm−1 or greater.