Highly active thermally stable nanoporous gold catalyst
Abstract
In one embodiment, a system includes a nanoporous gold structure and a plurality of oxide particles deposited on the nanoporous gold structure; the oxide particles are characterized by a crystalline phase. In another embodiment, a method includes depositing oxide nanoparticles on a nanoporous gold support to form an active structure and functionalizing the deposited oxide nanoparticles.
- Inventors:
- Issue Date:
- Research Org.:
- Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1336931
- Patent Number(s):
- 9522387
- Application Number:
- 13/918,738
- Assignee:
- Lawrence Livermore National Security, LLC (Livermore, CA)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
- DOE Contract Number:
- AC52-07NA27344
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2013 Jun 14
- 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., 2016.
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/1336931.
@article{osti_1336931,
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 system includes a nanoporous gold structure and a plurality of oxide particles deposited on the nanoporous gold structure; the oxide particles are characterized by a crystalline phase. In another embodiment, a method includes depositing oxide nanoparticles on a nanoporous gold support to form an active structure and functionalizing the deposited oxide nanoparticles.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2016},
month = {12}
}
Works referenced in this record:
Three-dimensional morphology of nanoporous gold
journal, June 2008
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Maximizing Activity and Stability by Turning Gold Catalysis Upside Down: Oxide Particles on Nanoporous Gold
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- Wichmann, Andre; Wittstock, Arne; Frank, Kristian
- ChemCatChem, Vol. 5, Issue 7, p. 2037-2043
ALD Functionalized Nanoporous Gold: Thermal Stability, Mechanical Properties, and Catalytic Activity
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- Nano Letters, Vol. 11, Issue 8
Nanoporous Plasmonic Metamaterials
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Effect of Surface Chemistry on the Stability of Gold Nanostructures
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- Langmuir, Vol. 26, Issue 17