Highly active thermally stable nanoporous gold catalyst
Abstract
In one embodiment, a method includes depositing oxide nanoparticles on a nanoporous gold support to form an active structure and functionalizing the deposited oxide nanoparticles. In another embodiment, a system includes a nanoporous gold structure comprising a plurality of ligaments, and a plurality of oxide particles deposited on the nanoporous gold structure; the oxide particles are characterized by a crystalline phase.
- Inventors:
- Issue Date:
- Research Org.:
- Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1576323
- Patent Number(s):
- 10406507
- Application Number:
- 15/331,712
- Assignee:
- Lawrence Livermore National Security, LLC (Livermore, CA)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
- DOE Contract Number:
- AC52-07NA27344
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2016 Oct 21
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; 77 NANOSCIENCE AND NANOTECHNOLOGY
Citation Formats
Biener, Juergen, Wittstock, Arne, Biener, Monika M., Bagge-Hansen, Michael, Baeumer, Marcus, Wichmann, Andre, and Neuman, Bjoern. Highly active thermally stable nanoporous gold catalyst. United States: N. p., 2019.
Web.
Biener, Juergen, Wittstock, Arne, Biener, Monika M., Bagge-Hansen, Michael, Baeumer, Marcus, Wichmann, Andre, & Neuman, Bjoern. Highly active thermally stable nanoporous gold catalyst. United States.
Biener, Juergen, Wittstock, Arne, Biener, Monika M., Bagge-Hansen, Michael, Baeumer, Marcus, Wichmann, Andre, and Neuman, Bjoern. Tue .
"Highly active thermally stable nanoporous gold catalyst". United States. https://www.osti.gov/servlets/purl/1576323.
@article{osti_1576323,
title = {Highly active thermally stable nanoporous gold catalyst},
author = {Biener, Juergen and Wittstock, Arne and Biener, Monika M. and Bagge-Hansen, Michael and Baeumer, Marcus and Wichmann, Andre and Neuman, Bjoern},
abstractNote = {In one embodiment, a method includes depositing oxide nanoparticles on a nanoporous gold support to form an active structure and functionalizing the deposited oxide nanoparticles. In another embodiment, a system includes a nanoporous gold structure comprising a plurality of ligaments, and a plurality of oxide particles deposited on the nanoporous gold structure; the oxide particles are characterized by a crystalline phase.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {9}
}
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Works referenced in this record:
Gold-containing catalyst with porous structure
patent-application, September 2007
- Biener, Juergen; Hamza, Alex V.; Baeumer, Marcus
- US Patent Application 11/728939; 20070224099
Methods for Tailoring the Surface Topography of a Nanocrystalline or Amorphous Metal or Alloy and Articles Formed by such Methods
patent-application, November 2010
- Schuh, Christopher A.; Ruan, Shiyun
- US Patent Application 11/985569; 20100282613