公开(公告)号：US20180304237A1

公开(公告)日：2018-10-25

申请号：US16065381

申请日：2016-12-22

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

Inventor： Hideo HOSONO ,  Masaaki KITANO ,  Tomofumi TADA ,  Toshiharu YOKOYAMA ,  Yoshitake TODA ,  Yangfan LU ,  Jiang LI

IPC: B01J23/46 ,  B01J23/10 ,  B01J23/14 ,  B01J35/00 ,  C01C1/04

CPC classification number: B01J23/462 ,  B01J23/10 ,  B01J23/14 ,  B01J23/624 ,  B01J23/63 ,  B01J35/0006 ,  B01J35/002 ,  B01J35/0073 ,  B01J35/1009 ,  B01J37/0207 ,  B01J37/0209 ,  B01J37/0225 ,  B01J37/086 ,  C01C1/04 ,  C01C1/0411 ,  Y02P20/52

Abstract: An electride, which is more stable and can be more easily obtained, is provided or is made available, and as a result, a catalyst particularly useful for chemical synthesis, in which the electride is particularly used, is provided.A transition metal-supported intermetallic compound having a transition metal supported on an intermetallic compound represented by the following formula (1): A5X3  (1) wherein A represents a rare earth element, and X represents Si or Ge.