公开(公告)号：US20200164348A1

公开(公告)日：2020-05-28

申请号：US16630269

申请日：2018-07-12

Applicant: JAPAN SCIENCE AND TECHNOLOGY AGENCY ,  TOKYO INSTITUTE OF TECHNOLOGY

Inventor： Hideo HOSONO ,  Yutong GONG ,  Jlazhen WU ,  Masaaki KITANO ,  Toshiharu YOKOYAMA ,  Yangfan LU ,  Tiannan YE

IPC: B01J23/83 ,  C01C1/04

Abstract: Provided are an intermetallic compound having high stability and high activity, and a catalyst using the same. A hydrogen storage/release material containing an intermetallic compound represented by formula (1): RTX . . . (1) wherein R represents a lanthanoid element, T represents a transition metal in period 4 or period 5 in the periodic table, and X represents Si, Al or Ge.