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Title: Ozone-activated nanoporous gold and methods of its use

Abstract

The invention relates to nanoporous gold nanoparticle catalysts formed by exposure of nanoporous gold to ozone at elevated temperatures, as well as methods for production of esters and other compounds.

Inventors:
; ; ; ; ; ;
Issue Date:
Research Org.:
Harvard Univ., Cambridge, MA (United States); Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1735149
Patent Number(s):
10744488
Application Number:
16/070,943
Assignee:
President and Fellows of Harvard College (Cambridge, MA); 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
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS
DOE Contract Number:  
SC0012573
Resource Type:
Patent
Resource Relation:
Patent File Date: 01/20/2017
Country of Publication:
United States
Language:
English

Citation Formats

Friend, Cynthia M., Madix, Robert J., Zugic, Branko, Wang, Lucun, Personick, Michelle L., Biener, Juergen, and Biener, Monika Margarete. Ozone-activated nanoporous gold and methods of its use. United States: N. p., 2020. Web.
Friend, Cynthia M., Madix, Robert J., Zugic, Branko, Wang, Lucun, Personick, Michelle L., Biener, Juergen, & Biener, Monika Margarete. Ozone-activated nanoporous gold and methods of its use. United States.
Friend, Cynthia M., Madix, Robert J., Zugic, Branko, Wang, Lucun, Personick, Michelle L., Biener, Juergen, and Biener, Monika Margarete. Tue . "Ozone-activated nanoporous gold and methods of its use". United States. https://www.osti.gov/servlets/purl/1735149.
@article{osti_1735149,
title = {Ozone-activated nanoporous gold and methods of its use},
author = {Friend, Cynthia M. and Madix, Robert J. and Zugic, Branko and Wang, Lucun and Personick, Michelle L. and Biener, Juergen and Biener, Monika Margarete},
abstractNote = {The invention relates to nanoporous gold nanoparticle catalysts formed by exposure of nanoporous gold to ozone at elevated temperatures, as well as methods for production of esters and other compounds.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {8}
}

Works referenced in this record:

Dynamic restructuring drives catalytic activity on nanoporous gold–silver alloy catalysts
journal, December 2016


Tuning Reactivity and Selectivity for Olefin Oxidation through Local O Bonding on Au
journal, August 2009


Surface-Mediated Self-Coupling of Ethanol on Gold
journal, April 2009


The mystery of gold's chemical activity: local bonding, morphology and reactivity of atomic oxygen
journal, January 2011


Broensted basicity of atomic oxygen on the gold(110) surface: reactions with methanol, acetylene, water, and ethylene
journal, March 1987


Nanoporous Gold Leaf: ?Ancient Technology?/Advanced Material
journal, November 2004


Atomic Observation of Catalysis-Induced Nanopore Coarsening of Nanoporous Gold
journal, February 2014


Atomic and molecular oxygen adsorption on Ag(111)
journal, July 1985


Absolute electron impact ionization cross-sections and polarizability volumes for the C2 to C6 methanoates and C3 to C7 ethanoates
journal, January 2006


Low-Temperature Chemoselective Gold-Surface-Mediated Hydrogenation of Acetone and Propionaldehyde
journal, July 2012


Synthesis of hollow and nanoporous gold/platinum alloy nanoparticles and their electrocatalytic activity for formic acid oxidation
journal, December 2012


Selectivity switch for nitrogen functionalization of styrene on Au(111)
journal, March 2008


Calculations of electron inelastic mean free paths. V. Data for 14 organic compounds over the 50-2000 eV range
journal, March 1994


Alkyl groups as synthetic vehicles in gold-mediated oxidative coupling reactions
journal, January 2013


Active site densities, oxygen activation and adsorbed reactive oxygen in alcohol activation on npAu catalysts
journal, January 2016


X-ray photoelectron spectroscopic studies of cadmium- and silver-oxygen surfaces
journal, November 1975


Oxygen-Mediated Coupling of Alcohols over Nanoporous Gold Catalysts at Ambient Pressures
journal, January 2012


Ag/Au Mixed Sites Promote Oxidative Coupling of Methanol on the Alloy Surface
journal, March 2014


Silver residues as a possible key to a remarkable oxidative catalytic activity of nanoporous gold
journal, January 2011


Charge redistribution in Au-Ag alloys from a local perspective
journal, April 1992


Low Temperature CO Oxidation over Unsupported Nanoporous Gold
journal, January 2007


Making Sense of the Mayhem behind Shape Control in the Synthesis of Gold Nanoparticles
journal, November 2013


Gold Catalysts: Nanoporous Gold Foams
journal, December 2006


The reactivity of sulfur-containing molecules on noble metal surfaces
journal, May 1994


Adsorption of oxygen and hydrogen on Au(110)-(1 × 2)
journal, April 1986


Achieving Optimum Selectivity in Oxygen Assisted Alcohol Cross-Coupling on Gold
journal, November 2010


X-ray photoemission spectroscopy study of UV/ozone oxidation of Au under ultrahigh vacuum conditions
journal, May 1997


Reactivity of Sulfur-Containing Molecules on Noble Metal Surfaces. 2. tert-Butyl Thioalcohol on Au(110)
journal, April 1994


Dual-Function of Alcohols in Gold-Mediated Selective Coupling of Amines and Alcohols
journal, January 2012


Reactivity of Sulfur-Containing Molecules on Noble Metal Surfaces. 4. Benzenethiol on Au(110)
journal, April 1994


Active sites for methanol partial oxidation on nanoporous gold catalysts
journal, December 2016


Effect of molecular structure on epoxidation of allylic olefins by atomic oxygen on Au
journal, January 2010


Nanoporous gold: a new material for catalytic and sensor applications
journal, January 2010


Adsorption studies on catalysts under UHV/HV conditions
journal, October 1988


Catalyst design for enhanced sustainability through fundamental surface chemistry
journal, February 2016

  • Personick, Michelle L.; Montemore, Matthew M.; Kaxiras, Efthimios
  • Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, Vol. 374, Issue 2061
  • https://doi.org/10.1098/rsta.2015.0077

Novel Gold Catalysts for the Oxidation of Carbon Monoxide at a Temperature far Below 0 °C
journal, February 1987


Developing Monolithic Nanoporous Gold with Hierarchical Bicontinuity Using Colloidal Bijels
journal, February 2014

  • Lee, Matthew N.; Santiago-Cordoba, Miguel A.; Hamilton, Christopher E.
  • The Journal of Physical Chemistry Letters, Vol. 5, Issue 5
  • https://doi.org/10.1021/jz5001962

Oxygen adsorption on Ag powder
journal, January 1989

  • Bowker, Michael; Pudney, Paul; Roberts, Glyn
  • Journal of the Chemical Society, Faraday Transactions 1: Physical Chemistry in Condensed Phases, Vol. 85, Issue 8
  • https://doi.org/10.1039/f19898502635

Oxygen induced adsorption and reaction of H2, H2O, CO and CO2 on single crystal Ag(110)
journal, February 1980


Oxygen chemisorption on Au()-(1×2) I. Thermal desorption measurements
journal, February 2003


Activated Metallic Gold as an Agent for Direct Methoxycarbonylation
journal, December 2011


Pd–Pb/SDB Bimetallic Catalysts for The Direct Oxidative Esterification of Methacrolein to Methyl Methacrylate
journal, November 2012


A Pathway for NH Addition to Styrene Promoted by Gold
journal, October 2006


Ozone-Activated Nanoporous Gold: A Stable and Storable Material for Catalytic Oxidation
journal, June 2015


Nucleation, Growth, Sintering, Mobility, and Adsorption Properties of Small Gold Particles on Polycrystalline Titania
journal, May 2002


Synthesis and Characterization of Hierarchical Porous Gold Materials
journal, February 2007


Vapour-phase gold-surface-mediated coupling of aldehydes with methanol
journal, November 2009


Facile Fabrication of Porous Pd-Au Bimetallic Nanostructures for Electrocatalysis
journal, February 2012


Absolute electron impact ionization cross-sections for CO, CO 2 , OCS and CS 2
journal, December 2003


CO oxidation on nanoporous gold: A combined TPD and XPS study of active catalysts
journal, March 2013


Mesoscale Spherical and Planar Organizations of gold Nanoparticles
journal, June 2008


Evolution of nanoporosity in dealloying
journal, March 2001


Shape-Controlled Synthesis of Metal Nanocrystals: Simple Chemistry Meets Complex Physics?
journal, December 2008


Pure Nanoporous Gold Powder: Synthesis and Catalytic Properties
journal, December 2011


Gold(III) oxide
journal, June 1979


Aerobic oxidation of aldehydes under ambient conditions using supported gold nanoparticle catalysts
journal, January 2008


Nanoporous Au: An Unsupported Pure Gold Catalyst?
journal, March 2009


Selective Oxidation of Styrene on an Oxygen-Covered Au(111)
journal, December 2005


Origin of the selectivity in the gold-mediated oxidation of benzyl alcohol
journal, August 2012


van der Waals Interactions Determine Selectivity in Catalysis by Metallic Gold
journal, September 2014


Nanoporous Gold Catalysts for Selective Gas-Phase Oxidative Coupling of Methanol at Low Temperature
journal, January 2010


Catalytic production of methyl acrylates by gold-mediated cross coupling of unsaturated aldehydes with methanol
journal, October 2016


Gold-catalyzed synthesis of carbonates and carbamates from carbon monoxide
patent, January 2015


Effect of Surface Chemistry on the Stability of Gold Nanostructures
journal, September 2010


Nanoporous gold: a new gold catalyst with tunable properties
journal, January 2011


Surface characterization study of Ag, AgO, and Ag 2 O using x-ray photoelectron spectroscopy and electron energy-loss spectroscopy
journal, October 2000


XPS and UPS study of oxygen states on silver
journal, November 1998


Oxygen-assisted cross-coupling of methanol with alkyl alcohols on metallic gold
journal, January 2010


Interaction of oxygen with Au surfaces: A LEED, AES and ELS study
journal, January 1980


Low-Temperature Hydrogenation of Acetaldehyde to Ethanol on H-Precovered Au(111)
journal, May 2011


Ultrafine nanoporous gold by low-temperature dealloying and kinetics of nanopore formation
journal, August 2007


Novel Nanoporous Au−Pd Alloy with High Catalytic Activity and Excellent Electrochemical Stability
journal, January 2010


Selectivity Control in Gold-Mediated Esterification of Methanol
journal, May 2009