The behavior of inverse oxide/metal catalysts: CO oxidation and water-gas shift reactions over ZnO/Cu(111) surfaces
Abstract
There is a general desire to improve the configuration of industrial catalysts by taking advantage of the intrinsic properties of metal oxides. On an inverse oxide/metal catalyst, the reactants can interact with defect sites of the oxide nanoparticles, metal sites, and the metal-oxide interface. We have investigated the oxidation of carbon monoxide (CO + 0.5O2 → CO2) and the water-gas shift (WGS, CO + H2O → H2 + CO2) reaction on a series of ZnO/Cu(111) surfaces prepared in different ways. Oxidation of a Zn-Cu(111) alloys with O2 at 460 K produces ZnO/CuOx/Cu(111) systems where the size of the ZnO islands is in the range of 5–20 nm. These systems are highly active for the oxidation of CO at moderate temperatures (400–500 K) but have problems of stability when performing the water-gas shift at temperatures above 550 K. ZnO/CuOx/Cu(111) surfaces prepared by vapor deposition of Zn at 600 K in O2 exhibit islands of ZnO which are extremely large (400–500 nm) and contain a minimum of 3–4 layers of the oxide. These large islands of ZnO are not as chemically active as the small ZnO clusters yet they have high stability and produce ZnO-Cu interfaces which are efficient as catalysts formore »
- Authors:
-
- Brookhaven National Lab. (BNL), Upton, NY (United States). Dept. of Chemistry
- Central Univ. of Venezuela, Caracas (Venezuela)
- Stony Brook Univ., NY (United States). Dept. of Chemistry
- Brookhaven National Lab. (BNL), Upton, NY (United States). Dept. of Chemistry; Tianjin Univ. (China). Tianjin Collaborative Innovation Center of Chemical Science and Engineering. School of Chemical Engineering and Technology
- Brookhaven National Lab. (BNL), Upton, NY (United States). Dept. of Chemistry; Stony Brook Univ., NY (United States). Dept. of Chemistry
- Publication Date:
- Research Org.:
- Brookhaven National Lab. (BNL), Upton, NY (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- OSTI Identifier:
- 1504405
- Alternate Identifier(s):
- OSTI ID: 1776227
- Report Number(s):
- BNL-211479-2019-JAAM
Journal ID: ISSN 0039-6028
- Grant/Contract Number:
- SC0012704
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Surface Science
- Additional Journal Information:
- Journal Volume: 681; Journal ID: ISSN 0039-6028
- Publisher:
- Elsevier
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; zinc oxide; copper; CO oxidation; water-gas shift reaction; inverse oxide/metal catalysts; surface reactions
Citation Formats
Mahapatra, Mausumi, Gutiérrez, Ramón A., Kang, Jindong, Rui, Ning, Hamlyn, Rebecca, Liu, Zongyuan, Orozco, Ivan, Ramírez, Pedro J., Senanayake, Sanjaya D., and Rodriguez, José A. The behavior of inverse oxide/metal catalysts: CO oxidation and water-gas shift reactions over ZnO/Cu(111) surfaces. United States: N. p., 2018.
Web. doi:10.1016/j.susc.2018.09.008.
Mahapatra, Mausumi, Gutiérrez, Ramón A., Kang, Jindong, Rui, Ning, Hamlyn, Rebecca, Liu, Zongyuan, Orozco, Ivan, Ramírez, Pedro J., Senanayake, Sanjaya D., & Rodriguez, José A. The behavior of inverse oxide/metal catalysts: CO oxidation and water-gas shift reactions over ZnO/Cu(111) surfaces. United States. https://doi.org/10.1016/j.susc.2018.09.008
Mahapatra, Mausumi, Gutiérrez, Ramón A., Kang, Jindong, Rui, Ning, Hamlyn, Rebecca, Liu, Zongyuan, Orozco, Ivan, Ramírez, Pedro J., Senanayake, Sanjaya D., and Rodriguez, José A. Sat .
"The behavior of inverse oxide/metal catalysts: CO oxidation and water-gas shift reactions over ZnO/Cu(111) surfaces". United States. https://doi.org/10.1016/j.susc.2018.09.008. https://www.osti.gov/servlets/purl/1504405.
@article{osti_1504405,
title = {The behavior of inverse oxide/metal catalysts: CO oxidation and water-gas shift reactions over ZnO/Cu(111) surfaces},
author = {Mahapatra, Mausumi and Gutiérrez, Ramón A. and Kang, Jindong and Rui, Ning and Hamlyn, Rebecca and Liu, Zongyuan and Orozco, Ivan and Ramírez, Pedro J. and Senanayake, Sanjaya D. and Rodriguez, José A.},
abstractNote = {There is a general desire to improve the configuration of industrial catalysts by taking advantage of the intrinsic properties of metal oxides. On an inverse oxide/metal catalyst, the reactants can interact with defect sites of the oxide nanoparticles, metal sites, and the metal-oxide interface. We have investigated the oxidation of carbon monoxide (CO + 0.5O2 → CO2) and the water-gas shift (WGS, CO + H2O → H2 + CO2) reaction on a series of ZnO/Cu(111) surfaces prepared in different ways. Oxidation of a Zn-Cu(111) alloys with O2 at 460 K produces ZnO/CuOx/Cu(111) systems where the size of the ZnO islands is in the range of 5–20 nm. These systems are highly active for the oxidation of CO at moderate temperatures (400–500 K) but have problems of stability when performing the water-gas shift at temperatures above 550 K. ZnO/CuOx/Cu(111) surfaces prepared by vapor deposition of Zn at 600 K in O2 exhibit islands of ZnO which are extremely large (400–500 nm) and contain a minimum of 3–4 layers of the oxide. These large islands of ZnO are not as chemically active as the small ZnO clusters yet they have high stability and produce ZnO-Cu interfaces which are efficient as catalysts for the water-gas shift reaction at 550–625 K.},
doi = {10.1016/j.susc.2018.09.008},
journal = {Surface Science},
number = ,
volume = 681,
place = {United States},
year = {Sat Sep 15 00:00:00 EDT 2018},
month = {Sat Sep 15 00:00:00 EDT 2018}
}
Web of Science
Works referenced in this record:
STM study of the growth of cerium oxide nanoparticles on Au(111)
journal, November 2008
- Ma, Shuguo; Rodriguez, Jose; Hrbek, Jan
- Surface Science, Vol. 602, Issue 21
A Novel Growth Mode of Mo on Au (111) from a Mo(CO) 6 Precursor: An STM Study
journal, January 2003
- Song, Zhen; Cai, Tanhong; Rodriguez, Jose A.
- The Journal of Physical Chemistry B, Vol. 107, Issue 4
Formation of TiO 2 Nanoparticles by Reactive-Layer-Assisted Deposition and Characterization by XPS and STM
journal, July 2005
- Song, Zhen; Hrbek, Jan; Osgood, Richard
- Nano Letters, Vol. 5, Issue 7
Activity of CeOx and TiOx Nanoparticles Grown on Au(111) in the Water-Gas Shift Reaction
journal, December 2007
- Rodriguez, J. A.; Ma, S.; Liu, P.
- Science, Vol. 318, Issue 5857
Inverse oxide/metal catalysts: A versatile approach for activity tests and mechanistic studies
journal, February 2010
- Rodríguez, José A.; Hrbek, Jan
- Surface Science, Vol. 604, Issue 3-4
Inverse Oxide/Metal Catalysts in Fundamental Studies and Practical Applications: A Perspective of Recent Developments
journal, June 2016
- Rodriguez, José A.; Liu, Ping; Graciani, Jesús
- The Journal of Physical Chemistry Letters, Vol. 7, Issue 13
Catalyst design using an inverse strategy: From mechanistic studies on inverted model catalysts to applications of oxide-coated metal nanoparticles
journal, August 2018
- Zhang, Jing; Medlin, J. Will
- Surface Science Reports, Vol. 73, Issue 4
Nanostructured Oxides in Chemistry: Characterization and Properties
journal, September 2004
- Fernández-García, M.; Martínez-Arias, A.; Hanson, J. C.
- Chemical Reviews, Vol. 104, Issue 9
Formation of a ZnO Overlayer in Industrial Cu/ZnO/Al 2 O 3 Catalysts Induced by Strong Metal-Support Interactions
journal, February 2015
- Lunkenbein, Thomas; Schumann, Julia; Behrens, Malte
- Angewandte Chemie International Edition, Vol. 54, Issue 15
Promoting Strong Metal Support Interaction: Doping ZnO for Enhanced Activity of Cu/ZnO:M (M = Al, Ga, Mg) Catalysts
journal, April 2015
- Schumann, Julia; Eichelbaum, Maik; Lunkenbein, Thomas
- ACS Catalysis, Vol. 5, Issue 6
IR-Spectroscopic Study on the Interface of Cu-Based Methanol Synthesis Catalysts: Evidence for the Formation of a ZnO Overlayer
journal, August 2017
- Schumann, Julia; Kröhnert, Jutta; Frei, Elias
- Topics in Catalysis, Vol. 60, Issue 19-20
Chemical Activity of Thin Oxide Layers: Strong Interactions with the Support Yield a New Thin-Film Phase of ZnO
journal, September 2013
- Schott, Vadim; Oberhofer, Harald; Birkner, Alexander
- Angewandte Chemie International Edition, Vol. 52, Issue 45
Active sites for CO 2 hydrogenation to methanol on Cu/ZnO catalysts
journal, March 2017
- Kattel, Shyam; Ramírez, Pedro J.; Chen, Jingguang G.
- Science, Vol. 355, Issue 6331
Hydrogenation of CO 2 on ZnO/Cu(100) and ZnO/Cu(111) Catalysts: Role of Copper Structure and Metal–Oxide Interface in Methanol Synthesis
journal, August 2017
- Palomino, Robert M.; Ramírez, Pedro J.; Liu, Zongyuan
- The Journal of Physical Chemistry B, Vol. 122, Issue 2
CO oxidation over ZnO films on Pt(111) at near-atmospheric pressures
journal, May 2013
- Martynova, Y.; Liu, B. -H.; McBriarty, M. E.
- Journal of Catalysis, Vol. 301
Auger and direct electron spectra in X-ray photoelectron studies of zinc, zinc oxide, gallium and gallium oxide
journal, January 1973
- Schön, Gunnar
- Journal of Electron Spectroscopy and Related Phenomena, Vol. 2, Issue 1
Reactivity of Ultra-Thin ZnO Films Supported by Ag(111) and Cu(111): A Comparison to ZnO/Pt(111)
journal, February 2014
- Pan, Q.; Liu, B. H.; McBriarty, M. E.
- Catalysis Letters, Vol. 144, Issue 4
Synergistic interactions in three-center metalmetal bonding. CuZn on Ru(0001)
journal, August 1994
- Rodriguez, José A.; Hrbek, Jan
- Chemical Physics Letters, Vol. 220, Issue 6
Desorption of zinc from zinc oxide single-crystal surfaces during temperature programmed decomposition of methanol, formic acid, and 2-propanol
journal, July 1986
- Lui, K.; Vest, M.; Berlowitz, P.
- The Journal of Physical Chemistry, Vol. 90, Issue 14
High Activity of Au/K/TiO 2 (110) for CO Oxidation: Alkali-Metal-Enhanced Dispersion of Au and Bonding of CO
journal, February 2018
- Rodriguez, José A.; Grinter, David C.; Ramírez, Pedro J.
- The Journal of Physical Chemistry C, Vol. 122, Issue 8
Selective CO Oxidation in Excess H 2 over Copper−Ceria Catalysts: Identification of Active Entities/Species
journal, October 2007
- Gamarra, Daniel; Belver, Carolina; Fernández-García, Marcos
- Journal of the American Chemical Society, Vol. 129, Issue 40
CO Oxidation on Inverse CeO x /Cu(111) Catalysts: High Catalytic Activity and Ceria-Promoted Dissociation of O 2
journal, March 2011
- Yang, Fan; Graciani, Jesús; Evans, Jaime
- Journal of the American Chemical Society, Vol. 133, Issue 10
Kinetics of carbon monoxide oxidation on single-crystal palladium, platinum, and iridium
journal, September 1988
- Berlowitz, Paul J.; Peden, Charles H. F.; Goodman, D. Wayne
- The Journal of Physical Chemistry, Vol. 92, Issue 18
Importance of the Metal-Oxide Interface in Catalysis: In Situ Studies of the Water-Gas Shift Reaction by Ambient-Pressure X-ray Photoelectron Spectroscopy
journal, April 2013
- Mudiyanselage, Kumudu; Senanayake, Sanjaya D.; Feria, Leticia
- Angewandte Chemie International Edition, Vol. 52, Issue 19
Effect of the exchange-correlation potential and of surface relaxation on the description of the H2O dissociation on Cu(111)
journal, June 2009
- Fajín, José L. C.; Illas, Francesc; Gomes, José R. B.
- The Journal of Chemical Physics, Vol. 130, Issue 22
Mechanism for the water–gas shift reaction on monofunctional platinum and cause of catalyst deactivation
journal, September 2011
- Flaherty, David W.; Yu, Wen-Yueh; Pozun, Zachary D.
- Journal of Catalysis, Vol. 282, Issue 2
Works referencing / citing this record:
Hydroxylation of ZnO/Cu(1 1 1) inverse catalysts under ambient water vapor and the water–gas shift reaction
journal, August 2019
- Orozco, Ivan; Huang, Erwei; Gutiérrez, Ramón A.
- Journal of Physics D: Applied Physics, Vol. 52, Issue 45
Growth and structural studies of In/Au(111) alloys and InO x /Au(111) inverse oxide/metal model catalysts
journal, February 2020
- Kang, Jindong; Mahapatra, Mausumi; Rui, Ning
- The Journal of Chemical Physics, Vol. 152, Issue 5
Large‐Scale Synthesis of Strain‐Tunable Semiconducting Antimonene on Copper Oxide
journal, December 2019
- Niu, Tianchao; Meng, Qingling; Zhou, Dechun
- Advanced Materials, Vol. 32, Issue 4