Title:
MANUFACTURING METHOD OF CARBON CARRYING GOLD NANOPARTICLE MATERIAL, CARBON CARRYING GOLD NANOPARTICLE MATERIAL, AND CATALYST
Document Type and Number:
Japanese Patent JP2019025406
Kind Code:
A
Abstract:
To provide a novel manufacturing method of a carbon carrying gold nanoparticle material capable of atomizing gold nanoparticles.SOLUTION: A manufacturing method of a carbon carrying gold nanoparticle material includes a first process to a fourth process. In the first process, a carbon material and an alkali earth metal ion-containing solution is contacted and dried to obtain an alkali earth metal compound dispersed carbon material. In a second process, a chalcogen compound is added to a gold compound solution to obtain an Au-chalcogen complex-containing solution. In a third process, the alkali earth metal compound dispersed carbon material is added to the Au-chalcogen complex-containing solution to obtain carbon carrying gold chalcogenide. In the fourth process, the carbon carrying gold chalcogenide is heated.SELECTED DRAWING: Figure 1
Inventors:
OHASHI HIROSHI
KAINUMA SHUYA
ASADA TAKASHI
SUGIMORI DAISUKE
ISHIDA TAMAO
KAINUMA SHUYA
ASADA TAKASHI
SUGIMORI DAISUKE
ISHIDA TAMAO
Application Number:
JP2017146699A
Publication Date:
February 21, 2019
Filing Date:
July 28, 2017
Export Citation:
Assignee:
UNIV FUKUSHIMA
UNIV TOKYO METROPOLITAN
UNIV TOKYO METROPOLITAN
International Classes:
B01J27/04; B01J35/02; B01J37/02; B01J37/04; B01J37/10; B01J37/18
Attorney, Agent or Firm:
Patent business corporation Hokuto patent office