Spectroscopic Investigation of Surface-Dependent Acid–Base Property of Ceria Nanoshapes

Wu, Zili; Mann, Amanda K.  P.; Li, Meijun; Overbury, Steven H.

doi:10.1021/acs.jpcc.5b00859

Title: Spectroscopic Investigation of Surface-Dependent Acid–Base Property of Ceria Nanoshapes

Abstract

In addition to their well-known redox character, the acid-base property is another interesting aspect of ceria-based catalysts. Thus, the effect of surface structure on the acid-base property of ceria was studied in detail by utilizing ceria nanocrystals with different morphologies (cubes, octahedra and rods) that exhibit crystallographically well-defined surface facets. The nature, type, strength and amount of acid and base sites on these ceria nanoshapes were investigated via in situ IR spectroscopy combined with various probe molecules. Pyridine adsorption shows the presence of Lewis acid sites (Ce cations) on the ceria nanoshapes. These Lewis acid sites are relatively weak and similar in strength among the three nanoshapes according to the probing by both pyridine and acetonitrile. Both Br nsted (hydroxyl group) and Lewis (surface lattice oxygen) base sites are present on the ceria nanoshapes as probed by CO2 adsorption. CO2 and chloroform adsorption indicate that the strength and amount of the Lewis base sites are shape dependent: rods > cubes > octahedra. Moreover, the weak and strong surface dependence of the acid and base sites, respectively, are a result of interplay between the surface structure dependent coordination unsaturation status of the Ce cations and O anions and the amount ofmore »« less

Authors:

Wu, Zili ^[1]; Mann, Amanda K. P. ^[1]; Li, Meijun ^[1]; Overbury, Steven H. ^[1]

Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

Publication Date:: Thu Mar 12 00:00:00 EDT 2015

Research Org.:: Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States). Center for Nanophase Materials Sciences (CNMS)

Sponsoring Org.:: USDOE Office of Science (SC)

OSTI Identifier:: 1185894

Grant/Contract Number:: AC05-00OR22725

Resource Type:: Accepted Manuscript

Journal Name:: Journal of Physical Chemistry. C

Additional Journal Information:: Journal Volume: 119; Journal Issue: 13; Journal ID: ISSN 1932-7447

Publisher:: American Chemical Society

Country of Publication:: United States

Language:: English

Subject:: 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Citation Formats


                    Wu, Zili, Mann, Amanda K.  P., Li, Meijun, and Overbury, Steven H. Spectroscopic Investigation of Surface-Dependent Acid–Base Property of Ceria Nanoshapes.  United States: N. p., 2015. 
Web.  doi:10.1021/acs.jpcc.5b00859.

Copy to clipboard


                    Wu, Zili, Mann, Amanda K.  P., Li, Meijun, & Overbury, Steven H. Spectroscopic Investigation of Surface-Dependent Acid–Base Property of Ceria Nanoshapes.  United States.  https://doi.org/10.1021/acs.jpcc.5b00859

Copy to clipboard


                    Wu, Zili, Mann, Amanda K.  P., Li, Meijun, and Overbury, Steven H. Thu .  
"Spectroscopic Investigation of Surface-Dependent Acid–Base Property of Ceria Nanoshapes".  United States.  https://doi.org/10.1021/acs.jpcc.5b00859.  https://www.osti.gov/servlets/purl/1185894.

Copy to clipboard


                    
@article{osti_1185894,

  title        = {Spectroscopic Investigation of Surface-Dependent Acid–Base Property of Ceria Nanoshapes},

  author       = {Wu, Zili and Mann, Amanda K.  P. and Li, Meijun and Overbury, Steven H.},

  abstractNote = {In addition to their well-known redox character, the acid-base property is another interesting aspect of ceria-based catalysts. Thus, the effect of surface structure on the acid-base property of ceria was studied in detail by utilizing ceria nanocrystals with different morphologies (cubes, octahedra and rods) that exhibit crystallographically well-defined surface facets. The nature, type, strength and amount of acid and base sites on these ceria nanoshapes were investigated via in situ IR spectroscopy combined with various probe molecules. Pyridine adsorption shows the presence of Lewis acid sites (Ce cations) on the ceria nanoshapes. These Lewis acid sites are relatively weak and similar in strength among the three nanoshapes according to the probing by both pyridine and acetonitrile. Both Br nsted (hydroxyl group) and Lewis (surface lattice oxygen) base sites are present on the ceria nanoshapes as probed by CO2 adsorption. CO2 and chloroform adsorption indicate that the strength and amount of the Lewis base sites are shape dependent: rods > cubes > octahedra. Moreover, the weak and strong surface dependence of the acid and base sites, respectively, are a result of interplay between the surface structure dependent coordination unsaturation status of the Ce cations and O anions and the amount of defect sites on the three ceria nanoshapes. Furthermore, it was found that the nature of the acid-base sites of ceria can be impacted by impurities, such as Na and P residues that result from their use as structure-directing reagent in the hydrothermal synthesis of the ceria nanocrystals. Finally, our observation calls for precaution in interpreting the catalytic behavior of nanoshaped ceria where trace impurities may be present.},

  doi          = {10.1021/acs.jpcc.5b00859},

  journal      = {Journal of Physical Chemistry. C},

  number       = 13,

  volume       = 119,

  place        = {United States},

  year         = {Thu Mar 12 00:00:00 EDT 2015},

  month        = {Thu Mar 12 00:00:00 EDT 2015}

}

Copy to clipboard

Journal Article:

Free Publicly Available Full Text

Accepted Manuscript (DOE)

Publisher's Version of Record

https://doi.org/10.1021/acs.jpcc.5b00859

Other availability

Search WorldCat to find libraries that may hold this journal

Citation Metrics:

Cited by: 148 works

Citation information provided by
Web of Science

Save / Share:

Export Metadata

Save to My Library

Works referenced in this record:

Catalytic Properties of Ceria and CeO ₂ -Containing Materials
journal, November 1996

Trovarelli, Alessandro
Catalysis Reviews, Vol. 38, Issue 4
DOI: 10.1080/01614949608006464

Ceria-Based Solid Catalysts for Organic Chemistry
journal, May 2010

Vivier, Laurence; Duprez, Daniel
ChemSusChem, Vol. 3, Issue 6
DOI: 10.1002/cssc.201000054

Chemistry of Lewis Acid–Base Pairs on Oxide Surfaces
journal, April 2012

Metiu, Horia; Chrétien, Steeve; Hu, Zhenpeng
The Journal of Physical Chemistry C, Vol. 116, Issue 19
DOI: 10.1021/jp301341t

Propan-2-ol transformation on simple metal oxides TiO2, ZrO2 and CeO2
journal, March 2001

Haffad, D.; Chambellan, A.; Lavalley, J. C.
Journal of Molecular Catalysis A: Chemical, Vol. 168, Issue 1-2
DOI: 10.1016/S1381-1169(00)00516-1

Heterogeneous CaO-ZrO2 acid–base bifunctional catalysts for vapor-phase selective dehydration of 1,4-butanediol to 3-buten-1-ol
journal, September 2013

Zhang, Qian; Zhang, Yin; Li, Haitao
Applied Catalysis A: General, Vol. 466
DOI: 10.1016/j.apcata.2013.06.020

CeO2–Nb2O5 mixed oxide catalysts: Preparation, characterization and catalytic activity in fructose dehydration reaction
journal, September 2012

Stošić, Dušan; Bennici, Simona; Rakić, Vesna
Catalysis Today, Vol. 192, Issue 1
DOI: 10.1016/j.cattod.2011.10.040

Selective Modification of the Acid-Base Properties of Ceria by Supported Au
journal, May 2011

C. I. Bezen, Manuela; Breitkopf, Cornelia; El Kolli, Nadia
Chemistry - A European Journal, Vol. 17, Issue 25
DOI: 10.1002/chem.201002011

Surface-structure sensitivity of CeO2 for several catalytic reactions
journal, January 2008

Kobune, Mika; Sato, Satoshi; Takahashi, Ryoji
Journal of Molecular Catalysis A: Chemical, Vol. 279, Issue 1
DOI: 10.1016/j.molcata.2007.09.027

Dehydration of butanediols over CeO2 catalysts with different particle sizes
journal, January 2006

Igarashi, Ai; Ichikawa, Naoki; Sato, Satoshi
Applied Catalysis A: General, Vol. 300, Issue 1
DOI: 10.1016/j.apcata.2005.10.054

Dehydration of 1,4-butanediol into 3-buten-1-ol catalyzed by ceria
journal, August 2004

Sato, Satoshi; Takahashi, Ryoji; Sodesawa, Toshiaki
Catalysis Communications, Vol. 5, Issue 8
DOI: 10.1016/j.catcom.2004.05.006

Dehydration of diols catalyzed by CeO2
journal, November 2004

Sato, Satoshi; Takahashi, Ryoji; Sodesawa, Toshiaki
Journal of Molecular Catalysis A: Chemical, Vol. 221, Issue 1-2
DOI: 10.1016/j.molcata.2004.07.004

Selective Dehydration of Alkanediols into Unsaturated Alcohols over Rare Earth Oxide Catalysts
journal, February 2013

Sato, Satoshi; Sato, Fumiya; Gotoh, Hiroshi
ACS Catalysis, Vol. 3, Issue 4
DOI: 10.1021/cs300781v

Adsorption and Reaction of Acetaldehyde on Shape-Controlled CeO ₂ Nanocrystals: Elucidation of Structure–Function Relationships
journal, June 2014

Mann, Amanda K. P.; Wu, Zili; Calaza, Florencia C.
ACS Catalysis, Vol. 4, Issue 8
DOI: 10.1021/cs500611g

Reactions of Acetaldehyde on CeO2 and CeO2-Supported Catalysts
journal, September 1995

Idriss, H.; Diagne, C.; Hindermann, J. P.
Journal of Catalysis, Vol. 155, Issue 2
DOI: 10.1006/jcat.1995.1205

Surface Reactions of Acetone on Al ₂ O ₃ , TiO ₂ , ZrO ₂ , and CeO ₂ : IR Spectroscopic Assessment of Impacts of the Surface Acid−Base Properties
journal, February 2001

Zaki, M. I.; Hasan, M. A.; Pasupulety, L.
Langmuir, Vol. 17, Issue 3
DOI: 10.1021/la000976p

Insights into the Ceria-Catalyzed Ketonization Reaction for Biofuels Applications
journal, February 2013

Snell, Ryan W.; Shanks, Brent H.
ACS Catalysis, Vol. 3, Issue 4
DOI: 10.1021/cs400003n

Ceria calcination temperature influence on acetic acid ketonization: Mechanistic insights
journal, January 2013

Snell, Ryan W.; Shanks, Brent H.
Applied Catalysis A: General, Vol. 451
DOI: 10.1016/j.apcata.2012.08.043

Catalysis with ceria nanocrystals: Bio-oil model compound ketonization
journal, August 2013

Snell, Ryan W.; Hakim, Sikander H.; Dumesic, James A.
Applied Catalysis A: General, Vol. 464-465
DOI: 10.1016/j.apcata.2013.06.003

Unique Reaction Path in Heterogeneous Catalysis: The Concerted Semi-Hydrogenation of Propyne to Propene on CeO ₂
journal, October 2014

García-Melchor, Max; Bellarosa, Luca; López, Núria
ACS Catalysis, Vol. 4, Issue 11
DOI: 10.1021/cs5011508

Homolytic Products from Heterolytic Paths in H ₂ Dissociation on Metal Oxides: The Example of CeO ₂
journal, May 2014

García-Melchor, Max; López, Núria
The Journal of Physical Chemistry C, Vol. 118, Issue 20
DOI: 10.1021/jp502309r

Infrared spectroscopic study of carbon dioxide adsorption on the surface of cerium–gallium mixed oxides
journal, January 2012

Finos, Gisela; Collins, Sebastián; Blanco, Ginesa
Catalysis Today, Vol. 180, Issue 1
DOI: 10.1016/j.cattod.2011.04.054

IR study of polycrystalline ceria properties in oxidised and reduced states
journal, April 1999

Binet, Claude; Daturi, Marco; Lavalley, Jean-Claude
Catalysis Today, Vol. 50, Issue 2
DOI: 10.1016/S0920-5861(98)00504-5

Effect of gallia doping on the acid–base and redox properties of ceria
journal, November 2010

Collins, Sebastián; Finos, Gisela; Alcántara, Rodrigo
Applied Catalysis A: General, Vol. 388, Issue 1-2
DOI: 10.1016/j.apcata.2010.08.050

Infrared spectrometric studies of the surface basicity of metal oxides and zeolites using adsorbed probe molecules
journal, February 1996

Lavalley, J. C.
Catalysis Today, Vol. 27, Issue 3-4
DOI: 10.1016/0920-5861(95)00161-1

Comprehensive IR study on acid/base properties of metal oxides
journal, August 2012

Tamura, Masazumi; Shimizu, Ken-ichi; Satsuma, Atsushi
Applied Catalysis A: General, Vol. 433-434
DOI: 10.1016/j.apcata.2012.05.008

Surface characterization of acidic ceria–zirconia prepared by direct sulfation
journal, May 2010

Azambre, B.; Zenboury, L.; Weber, J. V.
Applied Surface Science, Vol. 256, Issue 14
DOI: 10.1016/j.apsusc.2010.02.049

Ethanol Steam Reforming: Higher Dehydrogenation Selectivities Observed by Tuning Oxygen-Mobility and Acid/Base Properties with Mn in CeO2·MnOx·SiO2 Catalysts
journal, July 2013

Ribeiro, Mauro C.; Jacobs, Gary; Davis, Burtron H.
Topics in Catalysis, Vol. 56, Issue 18-20
DOI: 10.1007/s11244-013-0098-y

Preparation and Characterization of Me ₂ O ₃ −CeO ₂ (Me = B, Al, Ga, In) Mixed Oxide Catalysts. 2. Preparation by Sol−Gel Method
journal, February 2008

Bonnetot, B.; Rakic, V.; Yuzhakova, T.
Chemistry of Materials, Vol. 20, Issue 4
DOI: 10.1021/cm071809e

Shape-Controlled Ceria-based Nanostructures for Catalysis Applications
journal, September 2013

Qiao, Zhen-An; Wu, Zili; Dai, Sheng
ChemSusChem, Vol. 6, Issue 10
DOI: 10.1002/cssc.201300428

On the structure dependence of CO oxidation over CeO2 nanocrystals with well-defined surface planes
journal, January 2012

Wu, Zili; Li, Meijun; Overbury, Steven H.
Journal of Catalysis, Vol. 285, Issue 1
DOI: 10.1016/j.jcat.2011.09.011

Probing the Surface Sites of CeO ₂ Nanocrystals with Well-Defined Surface Planes via Methanol Adsorption and Desorption
journal, September 2012

Wu, Zili; Li, Meijun; Mullins, David R.
ACS Catalysis, Vol. 2, Issue 11
DOI: 10.1021/cs300467p

Imaging the Atomic Surface Structures of CeO ₂ Nanoparticles
journal, December 2013

Lin, Yuyuan; Wu, Zili; Wen, Jianguo
Nano Letters, Vol. 14, Issue 1
DOI: 10.1021/nl403713b

Probing Defect Sites on CeO ₂ Nanocrystals with Well-Defined Surface Planes by Raman Spectroscopy and O ₂ Adsorption ^†
journal, November 2010

Wu, Zili; Li, Meijun; Howe, Jane
Langmuir, Vol. 26, Issue 21
DOI: 10.1021/la101723w

Oxygen vacancies in transition metal and rare earth oxides: Current state of understanding and remaining challenges
journal, June 2007

Ganduglia-Pirovano, M. Verónica; Hofmann, Alexander; Sauer, Joachim
Surface Science Reports, Vol. 62, Issue 6
DOI: 10.1016/j.surfrep.2007.03.002

Thermodynamic brønsted basicity of clean MgO surfaces determined by their deprotonation ability: Role of Mg2+–O2− pairs
journal, August 2006

Chizallet, C.; Bailly, M. L.; Costentin, G.
Catalysis Today, Vol. 116, Issue 2
DOI: 10.1016/j.cattod.2006.01.030

Improved Description of the Surface Acidity of η-Alumina
journal, May 2005

Lundie, David T.; McInroy, Alastair R.; Marshall, Robert
The Journal of Physical Chemistry B, Vol. 109, Issue 23
DOI: 10.1021/jp0405963

Heterogeneous Ceria Catalyst with Water-Tolerant Lewis Acidic Sites for One-Pot Synthesis of 1,3-Diols via Prins Condensation and Hydrolysis Reactions
journal, January 2013

Wang, Yehong; Wang, Feng; Song, Qi
Journal of the American Chemical Society, Vol. 135, Issue 4
DOI: 10.1021/ja310498c

Morphology control of ceria nanocrystals for catalytic conversion of CO2 with methanol
journal, January 2013

Wang, Shengping; Zhao, Lifang; Wang, Wei
Nanoscale, Vol. 5, Issue 12
DOI: 10.1039/c3nr00831b

Template-Free Hydrothermal Synthesis of CeO ₂ Nano-octahedrons and Nanorods: Investigation of the Morphology Evolution
journal, May 2008

Yan, Lai; Yu, Ranbo; Chen, Jun
Crystal Growth & Design, Vol. 8, Issue 5
DOI: 10.1021/cg800117v

Shape-Selective Synthesis and Oxygen Storage Behavior of Ceria Nanopolyhedra, Nanorods, and Nanocubes
journal, December 2005

Mai, Hao-Xin; Sun, Ling-Dong; Zhang, Ya-Wen
The Journal of Physical Chemistry B, Vol. 109, Issue 51
DOI: 10.1021/jp055584b

Enhanced catalytic activity of ceria nanorods from well-defined reactive crystal planes
journal, January 2005

Zhou, K.; Wang, X.; Sun, X.
Journal of Catalysis, Vol. 229, Issue 1
DOI: 10.1016/j.jcat.2004.11.004

Three-Dimensional Tomographic Analyses of CeO ₂ Nanoparticles
journal, February 2013

Florea, Ileana; Feral-Martin, Cédric; Majimel, Jérome
Crystal Growth & Design, Vol. 13, Issue 3
DOI: 10.1021/cg301445h

Exposed Surfaces on Shape-Controlled Ceria Nanoparticles Revealed through AC-TEM and Water-Gas Shift Reactivity
journal, September 2013

Agarwal, Shilpa; Lefferts, Leon; Mojet, Barbara L.
ChemSusChem, Vol. 6, Issue 10
DOI: 10.1002/cssc.201300651

A case study: surface chemistry and surface structure of catalytic aluminas, as studied by vibrational spectroscopy of adsorbed species
journal, February 1996

Morterra, Claudio; Magnacca, Giuliana
Catalysis Today, Vol. 27, Issue 3-4
DOI: 10.1016/0920-5861(95)00163-8

Infrared studies of the surface acidity of oxides and zeolites using adsorbed probe molecules
journal, February 1996

Lercher, Johannes A.; Gründling, Christian; Eder-Mirth, Gabriele
Catalysis Today, Vol. 27, Issue 3-4
DOI: 10.1016/0920-5861(95)00248-0

Infrared spectroscopic study of the adsorption of nitriles on aluminium oxide. Fermi resonance in coordinated acetonitrile
journal, January 1975

Knoezinger, Helmut; Krietenbrink, Hans
Journal of the Chemical Society, Faraday Transactions 1: Physical Chemistry in Condensed Phases, Vol. 71, Issue 0
DOI: 10.1039/f19757102421

Transamidation of amides with amines under solvent-free conditions using a CeO2 catalyst
journal, January 2012

Tamura, Masazumi; Tonomura, Takuya; Shimizu, Ken-ichi
Green Chemistry, Vol. 14, Issue 3
DOI: 10.1039/c2gc16316k

Fourier Transform Infrared Spectroscopy Study of CD ₃ CN Adsorbed on Pure and Doped γ-Alumina
journal, July 1999

Escalona Platero, E.; Peñarroya Mentruit, M.; Morterra, C.
Langmuir, Vol. 15, Issue 15
DOI: 10.1021/la981654c

Adsorption of carbon monoxide and carbon dioxide on cerium oxide studied by Fourier-transform infrared spectroscopy. Part 2.—Formation of formate species on partially reduced CeO2 at room temperature
journal, January 1989

Li, Can; Sakata, Yoshihisa; Arai, Toru
Journal of the Chemical Society, Faraday Transactions 1: Physical Chemistry in Condensed Phases, Vol. 85, Issue 6
DOI: 10.1039/f19898501451

Carbon monoxide and carbon dioxide adsorption on cerium oxide studied by Fourier-transform infrared spectroscopy. Part 1.—Formation of carbonate species on dehydroxylated CeO2, at room temperature
journal, January 1989

Li, Can; Sakata, Yoshihisa; Arai, Toru
Journal of the Chemical Society, Faraday Transactions 1: Physical Chemistry in Condensed Phases, Vol. 85, Issue 4
DOI: 10.1039/f19898500929

Reassignment of the Vibrational Spectra of Carbonates, Formates, and Related Surface Species on Ceria: A Combined Density Functional and Infrared Spectroscopy Investigation
journal, November 2011

Vayssilov, Georgi N.; Mihaylov, Mihail; Petkov, Petko St.
The Journal of Physical Chemistry C, Vol. 115, Issue 47
DOI: 10.1021/jp208050a

Coverage Effect of the CO ₂ Adsorption Mechanisms on CeO ₂ (111) by First Principles Analysis
journal, January 2013

Hahn, Konstanze R.; Iannuzzi, Marcella; Seitsonen, Ari P.
The Journal of Physical Chemistry C, Vol. 117, Issue 4
DOI: 10.1021/jp309565u

Redox Pathways for HCOOH Decomposition over CeO ₂ Surfaces
journal, June 2008

Senanayake, Sanjaya D.; Mullins, David R.
The Journal of Physical Chemistry C, Vol. 112, Issue 26
DOI: 10.1021/jp8016425

Electronic Structure of Magnesia−Ceria Model Catalysts, CO ₂ Adsorption, and CO ₂ Activation: A Synchrotron Radiation Photoelectron Spectroscopy Study
journal, April 2011

Staudt, Thorsten; Lykhach, Yaroslava; Tsud, Nataliya
The Journal of Physical Chemistry C, Vol. 115, Issue 17
DOI: 10.1021/jp200382y

CO ₂ Adsorption As a Flat-Lying, Tridentate Carbonate on CeO ₂ (100)
journal, April 2014

Albrecht, Peter M.; Jiang, De-en; Mullins, David R.
The Journal of Physical Chemistry C, Vol. 118, Issue 17
DOI: 10.1021/jp501201b

Mobility of Surface Species on Oxides. 1. Isotopic Exchange of ¹⁸ O ₂ with ¹⁶ O of SiO ₂ , Al ₂ O ₃ , ZrO ₂ , MgO, CeO ₂ , and CeO ₂ -Al ₂ O ₃ . Activation by Noble Metals. Correlation with Oxide Basicity ^†
journal, January 1996

Martin, Dominique; Duprez, Daniel
The Journal of Physical Chemistry, Vol. 100, Issue 22
DOI: 10.1021/jp9531568

Adsorption of CH-acids on magnesia An FTIR-spectroscopic study
journal, May 1999

Huber, S.
Journal of Molecular Catalysis A: Chemical, Vol. 141, Issue 1-3
DOI: 10.1016/S1381-1169(98)00255-6

Effect of Additives on the Physicochemical and Catalytic Properties of Oxide Catalysts in Selective Oxidation Reactions
journal, January 2002

Grzybowska-Świerkosz, Barbara
Topics in Catalysis, Vol. 21, Issue 1/3, p. 35-46
DOI: 10.1023/A:1020547830167

Effect of Sodium on the Catalytic Properties of VO _x /CeO ₂ Catalysts for Oxidative Dehydrogenation of Methanol
journal, March 2013

Li, Yan; Wei, Zhehao; Sun, Junming
The Journal of Physical Chemistry C, Vol. 117, Issue 11
DOI: 10.1021/jp310512m

Crystal Plane-Dependent Surface Reactivity and Catalytic Property of Oxide Catalysts Studied with Oxide Nanocrystal Model Catalysts
journal, July 2013

Huang, Weixin
Topics in Catalysis, Vol. 56, Issue 15-17
DOI: 10.1007/s11244-013-0139-6

Transformylating amine with DMF to formamide over CeO2 catalyst
journal, January 2014

Wang, Yehong; Wang, Feng; Zhang, Chaofeng
Chemical Communications, Vol. 50, Issue 19
DOI: 10.1039/c3cc48400a

The electronic structure of oxygen vacancy defects at the low index surfaces of ceria
journal, December 2005

Nolan, Michael; Parker, Stephen C.; Watson, Graeme W.
Surface Science, Vol. 595, Issue 1-3
DOI: 10.1016/j.susc.2005.08.015

Influence and Removal of Capping Ligands on Catalytic Colloidal Nanoparticles
journal, July 2014

Huang, Weixin; Hua, Qing; Cao, Tian
Catalysis Letters, Vol. 144, Issue 8
DOI: 10.1007/s10562-014-1306-5

Thiolate Ligands as a Double-Edged Sword for CO Oxidation on CeO ₂ Supported Au ₂₅ (SCH ₂ CH ₂ Ph) ₁₈ Nanoclusters
journal, April 2014

Wu, Zili; Jiang, De-en; Mann, Amanda K. P.
Journal of the American Chemical Society, Vol. 136, Issue 16
DOI: 10.1021/ja5018706

Works referencing / citing this record:

Adsorption of C ₂ gases over CeO ₂ -based catalysts: synergism of cationic sites and anionic vacancies
journal, January 2017

Padole, Manjusha C.; Gangwar, Bhanu P.; Pandey, Aman
Physical Chemistry Chemical Physics, Vol. 19, Issue 21
DOI: 10.1039/c7cp01207a

Selective oxidation of glycerol on morphology controlled ceria nanomaterials
journal, January 2019

Tinoco, Miguel; Fernandez-Garcia, Susana; Villa, Alberto
Catalysis Science & Technology, Vol. 9, Issue 9
DOI: 10.1039/c9cy00273a

Sub-15 nm CeO ₂ nanowires as an efficient non-noble metal catalyst in the room-temperature oxidation of aniline
journal, January 2018

da Silva, Anderson G. M.; Batalha, Daniel C.; Rodrigues, Thenner S.
Catalysis Science & Technology, Vol. 8, Issue 7
DOI: 10.1039/c7cy02402a

Catalytic Pyrolysis of Aliphatic Carboxylic Acids into Symmetric Ketones over Ceria-Based Catalysts: Kinetics, Isotope Effect and Mechanism
journal, February 2020

Kulik, Tetiana; Palianytsia, Borys; Larsson, Mats
Catalysts, Vol. 10, Issue 2
DOI: 10.3390/catal10020179

Dehydration of 1,5-Pentanediol over Na-Doped CeO ₂ Catalysts
journal, February 2018

Gnanamani, Muthu Kumaran; Jacobs, Gary; Martinelli, Michela
ChemCatChem, Vol. 10, Issue 5
DOI: 10.1002/cctc.201701420

Synthesis, application and kinetic modeling of CeO _x –Si–CoMo catalysts for the hydrodesulfurization of dibenzothiophene
journal, January 2019

Tanimu, Abdulkadir; Ganiyu, Saheed A.; Adamu, Sagir
Reaction Chemistry & Engineering, Vol. 4, Issue 4
DOI: 10.1039/c8re00330k

Catalytic Enhancement of Aldol Condensation by Oxygen Vacancy on CeO ₂ Catalysts
journal, April 2019

Liang, Zhe; Jiang, Dahao; Fang, Geqian
ChemistrySelect, Vol. 4, Issue 14
DOI: 10.1002/slct.201900712

Defect Chemistry of Oxides for Energy Applications
journal, May 2018

Schweke, Danielle; Mordehovitz, Yuval; Halabi, Mahdi
Advanced Materials, Vol. 30, Issue 41
DOI: 10.1002/adma.201706300

Ti _x Ce _1−x O ₂ nanocomposites: a monolithic catalyst for the direct conversion of carbon dioxide and methanol to dimethyl carbonate
journal, January 2019

Chen, Yongdong; Wang, Hong; Qin, Zhaoxian
Green Chemistry, Vol. 21, Issue 17
DOI: 10.1039/c9gc00811j

Ceria–zirconia mixed oxides: Synthetic methods and applications
journal, January 2018

Devaiah, Damma; Reddy, Lankela H.; Park, Sang-Eon
Catalysis Reviews, Vol. 60, Issue 2
DOI: 10.1080/01614940.2017.1415058

CO ₂ and water activation on ceria nanocluster modified TiO ₂ rutile (110)
journal, January 2018

Rhatigan, Stephen; Nolan, Michael
Journal of Materials Chemistry A, Vol. 6, Issue 19
DOI: 10.1039/c8ta01270a

Synthesis routes of CeO ₂ nanoparticles dedicated to organophosphorus degradation: a benchmark
journal, January 2020

Trenque, Isabelle; Magnano, Greta Camilla; Bárta, Jan
CrystEngComm, Vol. 22, Issue 10
DOI: 10.1039/c9ce01898k

CO2 and Water Activation on Ceria Nanocluster Modified TiO2 Rutile (110)
preprint, February 2018

Nolan, Michael; Rhatigan, Stephen
DOI: 10.26434/chemrxiv.5845635.v1

CO2 and Water Activation on Ceria Nanocluster Modified TiO2 Rutile (110)
preprint, February 2018

Nolan, Michael; Rhatigan, Stephen
DOI: 10.26434/chemrxiv.5845635

Similar Records in DOE PAGES and OSTI.GOV collections:

On the Structure Dependence of CO Oxidation over CeO2 Nanocrystals with Well-Defined Surface Planes

Journal Article Wu, Zili ; Li, Meijun ; Overbury, Steven - Journal of Catalysis

CO oxidation is a model reaction for probing the redox property of ceria-based catalysts. In this study, CO oxidation was investigated over ceria nanocrystals with defined surface planes (nanoshapes) including rods ({110} + {100}), cubes ({100}), and octahedra ({111}). To understand the strong dependence of CO oxidation observed on these different ceria nanoshapes, in situ techniques including infrared and Raman spectroscopy coupled with online mass spectrometer, and temperature-programmed reduction (TPR) were employed to reveal how CO interacts with the different ceria surfaces, while the mobility of ceria lattice oxygen was investigated via oxygen isotopic exchange experiment. CO adsorption at roommore »« less
https://doi.org/10.1016/j.jcat.2011.09.011
On the structure of vanadia supported on ceria nanoshapes

Journal Article Wu, Zili ; Li, Meijun ; Overbury, Steven - ChemCatChem

Vanadia supported on ceria nanocrystals with defined surface planes, i.e., ceria nanoshapes including rods, cubes and octahedra were successfully synthesized. The effect of surface structure of these ceria nanoshapes on the structure of surface vanadia species as well as the formation of CeVO4 was investigated in details via in situ visible and UV Raman spectroscopy. The surface vanadia species on ceria nanoshapes evolve from monomeric vanadia to dimeric, trimeric, polymeric vanadia, and eventually crystalline V2O5 and CeVO4 as a function of vanadia loading. As expected, the nanoshaped ceria provides a rather homogeneous platform for anchoring vanadia, especially at low vanadiamore »« less
https://doi.org/10.1002/cctc.201200243
Surface Structure Dependence of SO₂ Interaction with Ceria Nanocrystals with Well-defined Surface Facets

Journal Article Tumuluri, Uma ; Li, Meijun ; Cook, Brandon G. ; ... - Journal of Physical Chemistry. C

The effects of the surface structure of ceria (CeO₂) on the nature, strength, and amount of species resulting from SO₂ adsorption were studied using in situ IR and Raman spectroscopies coupled with mass spectrometry, along with first-principles calculations based on density functional theory (DFT). CeO₂ nanocrystals with different morphologies, namely, rods (representing a defective structure), cubes (100 facet), and octahedra (111 facet), were used to represent different CeO₂ surface structures. IR and Raman spectroscopic studies showed that the structure and binding strength of adsorbed species from SO₂ depend on the shape of the CeO₂ nanocrystals. SO₂ adsorbs mainly as surfacemore »« less
Cited by 25
https://doi.org/10.1021/acs.jpcc.5b07946

Full Text Available
Acidic properties of sulfated zirconia: An infrared spectroscopic study

Journal Article Babou, F ; Coudurier, G ; Vedrine, J C - Journal of Catalysis

Sulfated zirconia with S content of 2 wt.% equivalent to complete coverage of its surface was studied by infrared spectroscopy. At least four sulfated species were identified and exhibited an important and reversible sensitivity to water. These equilibria were demonstrated to exist by the study of adsorption of incremental amounts of water. D{sub 2}O and H{sub 2}{sup 18}O isotopically enriched water molecules were used to assist interpretation of IR spectra. To characterize acidity features, the probe molecules butane, CO, and H{sub 2}O (as weak bases) or pyridine (as a strong base) were adsorbed. Two Lewis acid sites (L{sub 1} andmore »« less
https://doi.org/10.1006/jcat.1995.1088
Phosphate modified ceria as a Brønsted acidic/redox multifunctional catalyst

Journal Article Nelson, Nicholas C. ; Wang, Zhuoran ; Naik, Pranjali ; ... - Journal of Materials Chemistry. A

Deposition of trimethylphosphate onto ceria followed by thermal treatment resulted in the formation of surface phosphates with retention of the ceria fluorite structure. The structural and chemical properties of the phosphate-functionalized ceria were studied using ³¹P solid-state NMR, XPS, zeta titration, ammonia thermal desorption, pyridine adsorption, and model reactions. The introduction of phosphates generated Brønsted acid sites and decreased the number of Lewis acid sites on the surface. The relative amount of Lewis and Brønsted acids can be controlled by the amount of trimethylphosphate used in the synthesis. Upon deposition of Pd, the multifunctional material showed enhanced activity for themore »« less
Cited by 34
https://doi.org/10.1039/C6TA08703E

Full Text Available

Similar Records

Title: Spectroscopic Investigation of Surface-Dependent Acid–Base Property of Ceria Nanoshapes

Abstract

Citation Formats

Catalytic Properties of Ceria and CeO 2 -Containing Materials journal, November 1996

Ceria-Based Solid Catalysts for Organic Chemistry journal, May 2010

Chemistry of Lewis Acid–Base Pairs on Oxide Surfaces journal, April 2012

Propan-2-ol transformation on simple metal oxides TiO2, ZrO2 and CeO2 journal, March 2001

Heterogeneous CaO-ZrO2 acid–base bifunctional catalysts for vapor-phase selective dehydration of 1,4-butanediol to 3-buten-1-ol journal, September 2013

CeO2–Nb2O5 mixed oxide catalysts: Preparation, characterization and catalytic activity in fructose dehydration reaction journal, September 2012

Selective Modification of the Acid-Base Properties of Ceria by Supported Au journal, May 2011

Surface-structure sensitivity of CeO2 for several catalytic reactions journal, January 2008

Dehydration of butanediols over CeO2 catalysts with different particle sizes journal, January 2006

Dehydration of 1,4-butanediol into 3-buten-1-ol catalyzed by ceria journal, August 2004

Dehydration of diols catalyzed by CeO2 journal, November 2004

Selective Dehydration of Alkanediols into Unsaturated Alcohols over Rare Earth Oxide Catalysts journal, February 2013

Adsorption and Reaction of Acetaldehyde on Shape-Controlled CeO 2 Nanocrystals: Elucidation of Structure–Function Relationships journal, June 2014

Reactions of Acetaldehyde on CeO2 and CeO2-Supported Catalysts journal, September 1995

Surface Reactions of Acetone on Al 2 O 3 , TiO 2 , ZrO 2 , and CeO 2 : IR Spectroscopic Assessment of Impacts of the Surface Acid−Base Properties journal, February 2001

Insights into the Ceria-Catalyzed Ketonization Reaction for Biofuels Applications journal, February 2013

Ceria calcination temperature influence on acetic acid ketonization: Mechanistic insights journal, January 2013

Catalysis with ceria nanocrystals: Bio-oil model compound ketonization journal, August 2013

Unique Reaction Path in Heterogeneous Catalysis: The Concerted Semi-Hydrogenation of Propyne to Propene on CeO 2 journal, October 2014

Homolytic Products from Heterolytic Paths in H 2 Dissociation on Metal Oxides: The Example of CeO 2 journal, May 2014

Infrared spectroscopic study of carbon dioxide adsorption on the surface of cerium–gallium mixed oxides journal, January 2012

IR study of polycrystalline ceria properties in oxidised and reduced states journal, April 1999

Effect of gallia doping on the acid–base and redox properties of ceria journal, November 2010

Infrared spectrometric studies of the surface basicity of metal oxides and zeolites using adsorbed probe molecules journal, February 1996

Comprehensive IR study on acid/base properties of metal oxides journal, August 2012

Surface characterization of acidic ceria–zirconia prepared by direct sulfation journal, May 2010

Ethanol Steam Reforming: Higher Dehydrogenation Selectivities Observed by Tuning Oxygen-Mobility and Acid/Base Properties with Mn in CeO2·MnOx·SiO2 Catalysts journal, July 2013

Preparation and Characterization of Me 2 O 3 −CeO 2 (Me = B, Al, Ga, In) Mixed Oxide Catalysts. 2. Preparation by Sol−Gel Method journal, February 2008

Shape-Controlled Ceria-based Nanostructures for Catalysis Applications journal, September 2013

On the structure dependence of CO oxidation over CeO2 nanocrystals with well-defined surface planes journal, January 2012

Probing the Surface Sites of CeO 2 Nanocrystals with Well-Defined Surface Planes via Methanol Adsorption and Desorption journal, September 2012

Imaging the Atomic Surface Structures of CeO 2 Nanoparticles journal, December 2013

Probing Defect Sites on CeO 2 Nanocrystals with Well-Defined Surface Planes by Raman Spectroscopy and O 2 Adsorption † journal, November 2010

Oxygen vacancies in transition metal and rare earth oxides: Current state of understanding and remaining challenges journal, June 2007

Thermodynamic brønsted basicity of clean MgO surfaces determined by their deprotonation ability: Role of Mg2+–O2− pairs journal, August 2006

Improved Description of the Surface Acidity of η-Alumina journal, May 2005

Heterogeneous Ceria Catalyst with Water-Tolerant Lewis Acidic Sites for One-Pot Synthesis of 1,3-Diols via Prins Condensation and Hydrolysis Reactions journal, January 2013

Morphology control of ceria nanocrystals for catalytic conversion of CO2 with methanol journal, January 2013

Template-Free Hydrothermal Synthesis of CeO 2 Nano-octahedrons and Nanorods: Investigation of the Morphology Evolution journal, May 2008

Shape-Selective Synthesis and Oxygen Storage Behavior of Ceria Nanopolyhedra, Nanorods, and Nanocubes journal, December 2005

Enhanced catalytic activity of ceria nanorods from well-defined reactive crystal planes journal, January 2005

Three-Dimensional Tomographic Analyses of CeO 2 Nanoparticles journal, February 2013

Exposed Surfaces on Shape-Controlled Ceria Nanoparticles Revealed through AC-TEM and Water-Gas Shift Reactivity journal, September 2013

A case study: surface chemistry and surface structure of catalytic aluminas, as studied by vibrational spectroscopy of adsorbed species journal, February 1996

Infrared studies of the surface acidity of oxides and zeolites using adsorbed probe molecules journal, February 1996

Infrared spectroscopic study of the adsorption of nitriles on aluminium oxide. Fermi resonance in coordinated acetonitrile journal, January 1975

Transamidation of amides with amines under solvent-free conditions using a CeO2 catalyst journal, January 2012

Fourier Transform Infrared Spectroscopy Study of CD 3 CN Adsorbed on Pure and Doped γ-Alumina journal, July 1999

Adsorption of carbon monoxide and carbon dioxide on cerium oxide studied by Fourier-transform infrared spectroscopy. Part 2.—Formation of formate species on partially reduced CeO2 at room temperature journal, January 1989

Carbon monoxide and carbon dioxide adsorption on cerium oxide studied by Fourier-transform infrared spectroscopy. Part 1.—Formation of carbonate species on dehydroxylated CeO2, at room temperature journal, January 1989

Reassignment of the Vibrational Spectra of Carbonates, Formates, and Related Surface Species on Ceria: A Combined Density Functional and Infrared Spectroscopy Investigation journal, November 2011

Coverage Effect of the CO 2 Adsorption Mechanisms on CeO 2 (111) by First Principles Analysis journal, January 2013

Redox Pathways for HCOOH Decomposition over CeO 2 Surfaces journal, June 2008

Electronic Structure of Magnesia−Ceria Model Catalysts, CO 2 Adsorption, and CO 2 Activation: A Synchrotron Radiation Photoelectron Spectroscopy Study journal, April 2011

CO 2 Adsorption As a Flat-Lying, Tridentate Carbonate on CeO 2 (100) journal, April 2014

Mobility of Surface Species on Oxides. 1. Isotopic Exchange of 18 O 2 with 16 O of SiO 2 , Al 2 O 3 , ZrO 2 , MgO, CeO 2 , and CeO 2 -Al 2 O 3 . Activation by Noble Metals. Correlation with Oxide Basicity † journal, January 1996

Adsorption of CH-acids on magnesia An FTIR-spectroscopic study journal, May 1999

Effect of Additives on the Physicochemical and Catalytic Properties of Oxide Catalysts in Selective Oxidation Reactions journal, January 2002

Effect of Sodium on the Catalytic Properties of VO x /CeO 2 Catalysts for Oxidative Dehydrogenation of Methanol journal, March 2013

Crystal Plane-Dependent Surface Reactivity and Catalytic Property of Oxide Catalysts Studied with Oxide Nanocrystal Model Catalysts journal, July 2013

Transformylating amine with DMF to formamide over CeO2 catalyst journal, January 2014

The electronic structure of oxygen vacancy defects at the low index surfaces of ceria journal, December 2005

Influence and Removal of Capping Ligands on Catalytic Colloidal Nanoparticles journal, July 2014

Thiolate Ligands as a Double-Edged Sword for CO Oxidation on CeO 2 Supported Au 25 (SCH 2 CH 2 Ph) 18 Nanoclusters journal, April 2014

Adsorption of C 2 gases over CeO 2 -based catalysts: synergism of cationic sites and anionic vacancies journal, January 2017

Selective oxidation of glycerol on morphology controlled ceria nanomaterials journal, January 2019

Sub-15 nm CeO 2 nanowires as an efficient non-noble metal catalyst in the room-temperature oxidation of aniline journal, January 2018

Catalytic Pyrolysis of Aliphatic Carboxylic Acids into Symmetric Ketones over Ceria-Based Catalysts: Kinetics, Isotope Effect and Mechanism journal, February 2020

Dehydration of 1,5-Pentanediol over Na-Doped CeO 2 Catalysts journal, February 2018

Synthesis, application and kinetic modeling of CeO x –Si–CoMo catalysts for the hydrodesulfurization of dibenzothiophene journal, January 2019

Catalytic Enhancement of Aldol Condensation by Oxygen Vacancy on CeO 2 Catalysts journal, April 2019

Defect Chemistry of Oxides for Energy Applications journal, May 2018

Ti x Ce 1−x O 2 nanocomposites: a monolithic catalyst for the direct conversion of carbon dioxide and methanol to dimethyl carbonate journal, January 2019

Ceria–zirconia mixed oxides: Synthetic methods and applications journal, January 2018

CO 2 and water activation on ceria nanocluster modified TiO 2 rutile (110) journal, January 2018

Synthesis routes of CeO 2 nanoparticles dedicated to organophosphorus degradation: a benchmark journal, January 2020

CO2 and Water Activation on Ceria Nanocluster Modified TiO2 Rutile (110) preprint, February 2018

Catalytic Properties of Ceria and CeO ₂ -Containing Materials
journal, November 1996

Ceria-Based Solid Catalysts for Organic Chemistry
journal, May 2010

Chemistry of Lewis Acid–Base Pairs on Oxide Surfaces
journal, April 2012

Propan-2-ol transformation on simple metal oxides TiO2, ZrO2 and CeO2
journal, March 2001

Heterogeneous CaO-ZrO2 acid–base bifunctional catalysts for vapor-phase selective dehydration of 1,4-butanediol to 3-buten-1-ol
journal, September 2013

CeO2–Nb2O5 mixed oxide catalysts: Preparation, characterization and catalytic activity in fructose dehydration reaction
journal, September 2012

Selective Modification of the Acid-Base Properties of Ceria by Supported Au
journal, May 2011

Surface-structure sensitivity of CeO2 for several catalytic reactions
journal, January 2008

Dehydration of butanediols over CeO2 catalysts with different particle sizes
journal, January 2006

Dehydration of 1,4-butanediol into 3-buten-1-ol catalyzed by ceria
journal, August 2004

Dehydration of diols catalyzed by CeO2
journal, November 2004

Selective Dehydration of Alkanediols into Unsaturated Alcohols over Rare Earth Oxide Catalysts
journal, February 2013

Adsorption and Reaction of Acetaldehyde on Shape-Controlled CeO ₂ Nanocrystals: Elucidation of Structure–Function Relationships
journal, June 2014

Reactions of Acetaldehyde on CeO2 and CeO2-Supported Catalysts
journal, September 1995

Surface Reactions of Acetone on Al ₂ O ₃ , TiO ₂ , ZrO ₂ , and CeO ₂ : IR Spectroscopic Assessment of Impacts of the Surface Acid−Base Properties
journal, February 2001

Insights into the Ceria-Catalyzed Ketonization Reaction for Biofuels Applications
journal, February 2013

Ceria calcination temperature influence on acetic acid ketonization: Mechanistic insights
journal, January 2013

Catalysis with ceria nanocrystals: Bio-oil model compound ketonization
journal, August 2013

Unique Reaction Path in Heterogeneous Catalysis: The Concerted Semi-Hydrogenation of Propyne to Propene on CeO ₂
journal, October 2014

Homolytic Products from Heterolytic Paths in H ₂ Dissociation on Metal Oxides: The Example of CeO ₂
journal, May 2014

Infrared spectroscopic study of carbon dioxide adsorption on the surface of cerium–gallium mixed oxides
journal, January 2012

IR study of polycrystalline ceria properties in oxidised and reduced states
journal, April 1999

Effect of gallia doping on the acid–base and redox properties of ceria
journal, November 2010

Infrared spectrometric studies of the surface basicity of metal oxides and zeolites using adsorbed probe molecules
journal, February 1996

Comprehensive IR study on acid/base properties of metal oxides
journal, August 2012

Surface characterization of acidic ceria–zirconia prepared by direct sulfation
journal, May 2010

Ethanol Steam Reforming: Higher Dehydrogenation Selectivities Observed by Tuning Oxygen-Mobility and Acid/Base Properties with Mn in CeO2·MnOx·SiO2 Catalysts
journal, July 2013

Preparation and Characterization of Me ₂ O ₃ −CeO ₂ (Me = B, Al, Ga, In) Mixed Oxide Catalysts. 2. Preparation by Sol−Gel Method
journal, February 2008

Shape-Controlled Ceria-based Nanostructures for Catalysis Applications
journal, September 2013

On the structure dependence of CO oxidation over CeO2 nanocrystals with well-defined surface planes
journal, January 2012

Probing the Surface Sites of CeO ₂ Nanocrystals with Well-Defined Surface Planes via Methanol Adsorption and Desorption
journal, September 2012

Imaging the Atomic Surface Structures of CeO ₂ Nanoparticles
journal, December 2013

Probing Defect Sites on CeO ₂ Nanocrystals with Well-Defined Surface Planes by Raman Spectroscopy and O ₂ Adsorption ^†
journal, November 2010

Oxygen vacancies in transition metal and rare earth oxides: Current state of understanding and remaining challenges
journal, June 2007

Thermodynamic brønsted basicity of clean MgO surfaces determined by their deprotonation ability: Role of Mg2+–O2− pairs
journal, August 2006

Improved Description of the Surface Acidity of η-Alumina
journal, May 2005

Heterogeneous Ceria Catalyst with Water-Tolerant Lewis Acidic Sites for One-Pot Synthesis of 1,3-Diols via Prins Condensation and Hydrolysis Reactions
journal, January 2013

Morphology control of ceria nanocrystals for catalytic conversion of CO2 with methanol
journal, January 2013

Template-Free Hydrothermal Synthesis of CeO ₂ Nano-octahedrons and Nanorods: Investigation of the Morphology Evolution
journal, May 2008

Shape-Selective Synthesis and Oxygen Storage Behavior of Ceria Nanopolyhedra, Nanorods, and Nanocubes
journal, December 2005

Enhanced catalytic activity of ceria nanorods from well-defined reactive crystal planes
journal, January 2005

Three-Dimensional Tomographic Analyses of CeO ₂ Nanoparticles
journal, February 2013

Exposed Surfaces on Shape-Controlled Ceria Nanoparticles Revealed through AC-TEM and Water-Gas Shift Reactivity
journal, September 2013

A case study: surface chemistry and surface structure of catalytic aluminas, as studied by vibrational spectroscopy of adsorbed species
journal, February 1996

Infrared studies of the surface acidity of oxides and zeolites using adsorbed probe molecules
journal, February 1996

Infrared spectroscopic study of the adsorption of nitriles on aluminium oxide. Fermi resonance in coordinated acetonitrile
journal, January 1975

Transamidation of amides with amines under solvent-free conditions using a CeO2 catalyst
journal, January 2012

Fourier Transform Infrared Spectroscopy Study of CD ₃ CN Adsorbed on Pure and Doped γ-Alumina
journal, July 1999

Adsorption of carbon monoxide and carbon dioxide on cerium oxide studied by Fourier-transform infrared spectroscopy. Part 2.—Formation of formate species on partially reduced CeO2 at room temperature
journal, January 1989

Carbon monoxide and carbon dioxide adsorption on cerium oxide studied by Fourier-transform infrared spectroscopy. Part 1.—Formation of carbonate species on dehydroxylated CeO2, at room temperature
journal, January 1989

Reassignment of the Vibrational Spectra of Carbonates, Formates, and Related Surface Species on Ceria: A Combined Density Functional and Infrared Spectroscopy Investigation
journal, November 2011

Coverage Effect of the CO ₂ Adsorption Mechanisms on CeO ₂ (111) by First Principles Analysis
journal, January 2013

Redox Pathways for HCOOH Decomposition over CeO ₂ Surfaces
journal, June 2008

Electronic Structure of Magnesia−Ceria Model Catalysts, CO ₂ Adsorption, and CO ₂ Activation: A Synchrotron Radiation Photoelectron Spectroscopy Study
journal, April 2011

CO ₂ Adsorption As a Flat-Lying, Tridentate Carbonate on CeO ₂ (100)
journal, April 2014

Mobility of Surface Species on Oxides. 1. Isotopic Exchange of ¹⁸ O ₂ with ¹⁶ O of SiO ₂ , Al ₂ O ₃ , ZrO ₂ , MgO, CeO ₂ , and CeO ₂ -Al ₂ O ₃ . Activation by Noble Metals. Correlation with Oxide Basicity ^†
journal, January 1996

Adsorption of CH-acids on magnesia An FTIR-spectroscopic study
journal, May 1999

Effect of Additives on the Physicochemical and Catalytic Properties of Oxide Catalysts in Selective Oxidation Reactions
journal, January 2002

Effect of Sodium on the Catalytic Properties of VO _x /CeO ₂ Catalysts for Oxidative Dehydrogenation of Methanol
journal, March 2013

Crystal Plane-Dependent Surface Reactivity and Catalytic Property of Oxide Catalysts Studied with Oxide Nanocrystal Model Catalysts
journal, July 2013

Transformylating amine with DMF to formamide over CeO2 catalyst
journal, January 2014

The electronic structure of oxygen vacancy defects at the low index surfaces of ceria
journal, December 2005

Influence and Removal of Capping Ligands on Catalytic Colloidal Nanoparticles
journal, July 2014

Thiolate Ligands as a Double-Edged Sword for CO Oxidation on CeO ₂ Supported Au ₂₅ (SCH ₂ CH ₂ Ph) ₁₈ Nanoclusters
journal, April 2014

Adsorption of C ₂ gases over CeO ₂ -based catalysts: synergism of cationic sites and anionic vacancies
journal, January 2017

Selective oxidation of glycerol on morphology controlled ceria nanomaterials
journal, January 2019

Sub-15 nm CeO ₂ nanowires as an efficient non-noble metal catalyst in the room-temperature oxidation of aniline
journal, January 2018

Catalytic Pyrolysis of Aliphatic Carboxylic Acids into Symmetric Ketones over Ceria-Based Catalysts: Kinetics, Isotope Effect and Mechanism
journal, February 2020

Dehydration of 1,5-Pentanediol over Na-Doped CeO ₂ Catalysts
journal, February 2018

Synthesis, application and kinetic modeling of CeO _x –Si–CoMo catalysts for the hydrodesulfurization of dibenzothiophene
journal, January 2019

Catalytic Enhancement of Aldol Condensation by Oxygen Vacancy on CeO ₂ Catalysts
journal, April 2019

Defect Chemistry of Oxides for Energy Applications
journal, May 2018

Ti _x Ce _1−x O ₂ nanocomposites: a monolithic catalyst for the direct conversion of carbon dioxide and methanol to dimethyl carbonate
journal, January 2019

Ceria–zirconia mixed oxides: Synthetic methods and applications
journal, January 2018

CO ₂ and water activation on ceria nanocluster modified TiO ₂ rutile (110)
journal, January 2018

Synthesis routes of CeO ₂ nanoparticles dedicated to organophosphorus degradation: a benchmark
journal, January 2020

CO2 and Water Activation on Ceria Nanocluster Modified TiO2 Rutile (110)
preprint, February 2018

CO2 and Water Activation on Ceria Nanocluster Modified TiO2 Rutile (110)
preprint, February 2018