Highly active thermally stable nanoporous gold catalyst

Biener, Juergen; Wittstock, Arne; Biener, Monika M.; Bagge-Hansen, Michael; Baeumer, Marcus; Wichmann, Andre; Neuman, Bjoern

Highly active thermally stable nanoporous gold catalyst

Patent · Tue Dec 05 04:00:00 EST 2023

OSTI ID:2293950

Biener, Juergen; Wittstock, Arne; Biener, Monika M.; Bagge-Hansen, Michael; Baeumer, Marcus; Wichmann, Andre; Neuman, Bjoern

In one embodiment, a product 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.

Research Organization:: Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)

Sponsoring Organization:: USDOE

DOE Contract Number:: AC52-07NA27344

Assignee:: Lawrence Livermore National Security, LLC (Livermore, CA)

Patent Number(s):: 11,833,488

Application Number:: 16/509,366

OSTI ID:: 2293950

Country of Publication:: United States

Language:: English

References (6)

Nanoporous Plasmonic Metamaterials Biener, Juergen; Nyce, Gregory W.; Hodge, Andrea M. Advanced Materials, Vol. 20, Issue 6, p. 1211-1217 https://doi.org/10.1002/adma.200701899	journal	March 2008
ALD Functionalized Nanoporous Gold: Thermal Stability, Mechanical Properties, and Catalytic Activity Biener, Monika M.; Biener, Juergen; Wichmann, Andre Nano Letters, Vol. 11, Issue 8 https://doi.org/10.1021/nl200993g	journal	August 2011
Cited Posters Address DNR, CPR, Scatolia No authors listed Caring for the Ages, Vol. 14, Issue 5, p. 13 https://doi.org/10.1016/j.carage.2013.04.004	journal	May 2013
Three-dimensional morphology of nanoporous gold Fujita, Takeshi; Qian, Li-Hua; Inoke, Koji Applied Physics Letters, Vol. 92, Issue 25, Article No. 251902 https://doi.org/10.1063/1.2948902	journal	June 2008
Nanoporous Gold Catalysts for Selective Gas-Phase Oxidative Coupling of Methanol at Low Temperature Wittstock, A.; Zielasek, V.; Biener, J. Science, Vol. 327, Issue 5963 https://doi.org/10.1126/science.1183591	journal	January 2010
Effect of Surface Chemistry on the Stability of Gold Nanostructures Biener, Juergen; Wittstock, Arne; Biener, Monika M. Langmuir, Vol. 26, Issue 17 https://doi.org/10.1021/la1019422	journal	September 2010

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