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Title: Method to stabilize base metal catalysts by overcoating via atomic layer deposition and resulting product

Abstract

A method for stabilizing a metal or metal-containing particle supported on a surface is described, along with the resulting composition of matter. The method includes the steps of depositing upon the surface a protective thin film of a material of sufficient thickness to overcoat the metal or metal-containing particle and the surface, thereby yielding an armored surface; and then calcining the armored surface for a time and at a temperature sufficient to form channels in the protective thin film, wherein the channels so formed expose a portion of the metal- or metal-containing particle to the surrounding environment. Also described is a method of performing a heterogeneous catalytic reaction using the stabilized, supported catalyst.

Inventors:
;
Publication Date:
Research Org.:
Argonne National Lab. (ANL), Argonne, IL (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1495370
Patent Number(s):
10,137,434
Application Number:
15/232,910
Assignee:
Wisconsin Alumni Research Foundation (Madison, WI)
DOE Contract Number:  
AC02-06CH11357
Resource Type:
Patent
Resource Relation:
Patent File Date: 2016 Aug 10
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Citation Formats

Dumesic, James A., and O'Neill, Brandon J. Method to stabilize base metal catalysts by overcoating via atomic layer deposition and resulting product. United States: N. p., 2018. Web.
Dumesic, James A., & O'Neill, Brandon J. Method to stabilize base metal catalysts by overcoating via atomic layer deposition and resulting product. United States.
Dumesic, James A., and O'Neill, Brandon J. Tue . "Method to stabilize base metal catalysts by overcoating via atomic layer deposition and resulting product". United States. https://www.osti.gov/servlets/purl/1495370.
@article{osti_1495370,
title = {Method to stabilize base metal catalysts by overcoating via atomic layer deposition and resulting product},
author = {Dumesic, James A. and O'Neill, Brandon J.},
abstractNote = {A method for stabilizing a metal or metal-containing particle supported on a surface is described, along with the resulting composition of matter. The method includes the steps of depositing upon the surface a protective thin film of a material of sufficient thickness to overcoat the metal or metal-containing particle and the surface, thereby yielding an armored surface; and then calcining the armored surface for a time and at a temperature sufficient to form channels in the protective thin film, wherein the channels so formed expose a portion of the metal- or metal-containing particle to the surrounding environment. Also described is a method of performing a heterogeneous catalytic reaction using the stabilized, supported catalyst.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2018},
month = {11}
}

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Works referenced in this record:

Core-Satellite Nanocomposite Catalysts Protected by a Porous Silica Shell: Controllable Reactivity, High Stability, and Magnetic Recyclability
journal, November 2008

  • Ge, Jianping; Zhang, Qiao; Zhang, Tierui
  • Angewandte Chemie International Edition, Vol. 47, Issue 46
  • DOI: 10.1002/anie.200803968

Al 2 O 3 and TiO 2 Atomic Layer Deposition on Copper for Water Corrosion Resistance
journal, November 2011

  • Abdulagatov, A. I.; Yan, Y.; Cooper, J. R.
  • ACS Applied Materials & Interfaces, Vol. 3, Issue 12
  • DOI: 10.1021/am2009579

Deactivation of metal catalysts in liquid phase organic reactions
journal, July 2003


The measurement of copper surface areas by reactive frontal chromatography*1
journal, January 1987


Atomic Layer Deposition: An Overview
journal, January 2010

  • George, Steven M.
  • Chemical Reviews, Vol. 110, Issue 1, p. 111-131
  • DOI: 10.1021/cr900056b

Structural effects on trends in the deposition and dissolution of metal-supported metal adstructures
journal, August 2010


Surface alumina species on modified titanium dioxide: A solid-state 27Al MAS and 3QMAS NMR investigation of catalyst supports
journal, May 2010

  • Hagaman, Edward W.; Jiao, Jian; Chen, Banghao
  • Solid State Nuclear Magnetic Resonance, Vol. 37, Issue 3-4, p. 82-90
  • DOI: 10.1016/j.ssnmr.2010.05.003

Foldamers with Heterogeneous Backbones
journal, October 2008

  • Horne, W. Seth; Gellman, Samuel H.
  • Accounts of Chemical Research, Vol. 41, Issue 10
  • DOI: 10.1021/ar800009n

CO−NO and CO−O2 Interactions on Cu(100) between 25 and 200 K Studied with Infrared Reflection Absorption Spectroscopy
journal, February 2005

  • Kim, C. M.; Yi, C.-W.; Goodman, D. W.
  • The Journal of Physical Chemistry B, Vol. 109, Issue 5, p. 1891-1895
  • DOI: 10.1021/jp045947s

Stabilization of Supported Metal Nanoparticles Using an Ultrathin Porous Shell
journal, August 2011

  • Liang, Xinhua; Li, Jianhua; Yu, Miao
  • ACS Catalysis, Vol. 1, Issue 10
  • DOI: 10.1021/cs200257p

Porous Alumina Protective Coatings on Palladium Nanoparticles by Self-Poisoned Atomic Layer Deposition
journal, May 2012

  • Lu, Junling; Liu, Bin; Greeley, Jeffrey P.
  • Chemistry of Materials, Vol. 24, Issue 11
  • DOI: 10.1021/cm300203s

Coking- and Sintering-Resistant Palladium Catalysts Achieved Through Atomic Layer Deposition
journal, March 2012


Crystallinity of inorganic films grown by atomic layer deposition: Overview and general trends
journal, January 2013

  • Miikkulainen, Ville; Leskelä, Markku; Ritala, Mikko
  • Journal of Applied Physics, Vol. 113, Issue 2, Article No. 021301
  • DOI: 10.1063/1.4757907

Surface chemistry of atomic layer deposition: A case study for the trimethylaluminum/water process
journal, June 2005

  • Puurunen, Riikka L.
  • Journal of Applied Physics, Vol. 97, Issue 12, Article No. 121301
  • DOI: 10.1063/1.1940727

Joint diffraction and modeling approach to the structure of liquid alumina
journal, January 2013


Chemisorption of hydrogen on stepped (410) surfaces of Ni and Cu
journal, September 1995


Deactivation of supported copper metal catalysts for hydrogenation reactions
journal, April 2001


FTIR study of CO interaction with Cu/TiO2
journal, April 2003