Title:
クラスター担持触媒及びその製造方法
Document Type and Number:
Japanese Patent JP7125229
Kind Code:
B2
Abstract:
There is provided a catalyst with low-temperature activity, high selectivity, high poisoning resistance and high durability, as well as a method for producing it. A cluster-supporting catalyst having a silicon carbide carrier and precious metal clusters supported on the silicon carbide carrier, and a method for producing the cluster-supporting catalyst that includes sputtering with a precious metal target to generate precious metal clusters, and impacting the generated precious metal clusters on the surface of the silicon carbide carrier to support them on it.
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Inventors:
Yasumatsu Hisato
Shinji Fukui
Toshiaki Tanaka
Masato Ito
Hasegawa Jun
Shinji Fukui
Toshiaki Tanaka
Masato Ito
Hasegawa Jun
Application Number:
JP2018176575A
Publication Date:
August 24, 2022
Filing Date:
September 20, 2018
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
Genesis Research Institute, Inc.
Genesis Research Institute, Inc.
International Classes:
B01D53/94; B01J27/224; B01J35/02; B01J37/02; C23C14/00; C23C14/02; C23C14/06; C23C14/14; F01N3/10; F01N3/28
Domestic Patent References:
| JP2016101570A | ||||
| JP2003245563A | ||||
| JP2010172848A | ||||
| JP5058734A | ||||
| JP2010099557A | ||||
| JP2015199066A | ||||
| JP2008171771A |
Foreign References:
| US20170087538 |
Other References:
VERSHININ, N. N. et al.,High Energy Chemistry,2017年,Vol.51,pp.46-50,
WANG, Z.et al.,Langmuir,2010年,Vol.26,pp.7227-7232,
GUO, X. et al.,Journal of Physical Chemistry C,2011年,Vol.115,p.11240-11246,,, HAL Id:hal-00613848
WANG, Z.et al.,Langmuir,2010年,Vol.26,pp.7227-7232,
GUO, X. et al.,Journal of Physical Chemistry C,2011年,Vol.115,p.11240-11246,
Attorney, Agent or Firm:
Aoki Atsushi
Shinji Mihashi
Junichi Tsuruta
Koichi Ito
Nobuo Sekine
Shinji Mihashi
Junichi Tsuruta
Koichi Ito
Nobuo Sekine