Pretreatment Effects on the Surface Chemistry of Small Oxygenates on Molybdenum Trioxide

Najmi, Sean; Rasmussen, Mathew; Innocenti, Giada; Chang, Chaoyi; Stavitski, Eli; Bare, Simon R.; Medford, Andrew J.; Medlin, J. Will; Sievers, Carsten

doi:10.1021/acscatal.0c01992

Pretreatment Effects on the Surface Chemistry of Small Oxygenates on Molybdenum Trioxide

Journal Article · Tue Jun 30 00:00:00 EDT 2020 · ACS Catalysis

DOI:https://doi.org/10.1021/acscatal.0c01992· OSTI ID:1646580

Najmi, Sean ^[1]; Rasmussen, Mathew ^[2]; ^[1]; Chang, Chaoyi ^[1]; Stavitski, Eli ^[3]; Bare, Simon R. ^[4]; Medford, Andrew J. ^[1]; Medlin, J. Will ^[2]; ^[1]

Georgia Inst. of Technology, Atlanta, GA (United States)
Univ. of Colorado, Boulder, CO (United States)
Brookhaven National Lab. (BNL), Upton, NY (United States). National Synchrotron Light Source II (NSLS-II)
SLAC National Accelerator Lab., Menlo Park, CA (United States). Stanford Synchrotron Radiation Lightsource (SSRL)

Understanding surface reactions of biomass-derived oxygenates on metal oxides is important for designing catalysts for valorization of biomass. As such, This work elucidated the effect of different pretreatments on molybdenum trioxide (MoO₃) to understand how surface reactivity is controlled by the surface oxidation state. The catalyst was pretreated in oxidative, inert, and reducing environments. The inert and reducing pretreatments created oxygen vacancies on the catalyst surface that acted as active sites for the adsorption of oxygenated molecules, with the reducing pretreatment yielding a higher density of these active sites. Exposing the catalyst to an alcoholic solvent such as methanol also led to a partial reduction similar to the inert pretreatment. After pretreatment, the catalyst was exposed to ethanol, acetaldehyde, and crotonaldehyde with subsequent characterization by diffuse reflectance infrared spectroscopy (DRIFTS), temperature-programmed desorption (TPD), X-ray absorption near edge spectroscopy (XANES), and X-ray photoelectron spectroscopy (XPS). Density functional theory (DFT) was also used to determine adsorption configurations and energies of ethanol, acetaldehyde, and crotonaldehyde. Reduced surfaces were shown to have a stronger affinity for carbonyls, leading to a higher activity for the aldol condensation of acetaldehyde and ethanol to C₄ molecules. Catalysts pretreated in an oxidative environment were completely inactive toward chemisorption and reaction of acetaldehyde.

View Accepted Manuscript (DOE)

Research Organization:: Brookhaven National Laboratory (BNL), Upton, NY (United States). National Synchrotron Light Source II (NSLS-II); SLAC National Accelerator Laboratory, Menlo Park, CA (United States). Stanford Synchrotron Radiation Lightsource (SSRL)

Sponsoring Organization:: National Science Foundation (NSF); Renewable Bioproducts Institute; USDOE Office of Science (SC), Basic Energy Sciences (BES). Chemical Sciences, Geosciences & Biosciences Division

Grant/Contract Number:: SC0012704; AC02-76SF00515

OSTI ID:: 1646580

Report Number(s):: BNL--216235-2020-JAAM

Journal Information:: ACS Catalysis, Journal Name: ACS Catalysis Journal Issue: 15 Vol. 10; ISSN 2155-5435

Publisher:: American Chemical Society (ACS)Copyright Statement

Country of Publication:: United States

Language:: English

References (109)

Mechanism of Glucose Isomerization Using a Solid Lewis Acid Catalyst in Water Román-Leshkov, Yuriy; Moliner, Manuel; Labinger, Jay A. Angewandte Chemie International Edition, Vol. 49, Issue 47, p. 8954-8957 https://doi.org/10.1002/anie.201004689	journal	October 2010
Chemocatalytic Conversion of Ethanol into Butadiene and Other Bulk Chemicals Angelici, Carlo; Weckhuysen, Bert M.; Bruijnincx, Pieter C. A. ChemSusChem, Vol. 6, Issue 9 https://doi.org/10.1002/cssc.201300214	journal	May 2013
On the Chemistry of Ethanol on Basic Oxides: Revising Mechanisms and Intermediates in the Lebedev and Guerbet reactions Chieregato, Alessandro; Velasquez Ochoa, Juliana; Bandinelli, Claudia ChemSusChem, Vol. 8, Issue 2 https://doi.org/10.1002/cssc.201402632	journal	December 2014
Current Pretreatment Technologies for the Development of Cellulosic Ethanol and Biorefineries Silveira, Marcos Henrique Luciano; Morais, Ana Rita C.; da Costa Lopes, Andre M. ChemSusChem, Vol. 8, Issue 20 https://doi.org/10.1002/cssc.201500282	journal	September 2015
The Active Molybdenum Oxide Phase in the Methanol Oxidation to Formaldehyde (Formox Process): A DFT Study Rellán-Piñeiro, Marcos; López, Núria ChemSusChem, Vol. 8, Issue 13 https://doi.org/10.1002/cssc.201500315	journal	June 2015
Hydrodeoxygenation of Guaiacol over Ceria-Zirconia Catalysts Schimming, Sarah M.; LaMont, Onaje D.; König, Michael ChemSusChem, Vol. 8, Issue 12 https://doi.org/10.1002/cssc.201500317	journal	June 2015
Catalytic Enhancement of Aldol Condensation by Oxygen Vacancy on CeO ₂ Catalysts Liang, Zhe; Jiang, Dahao; Fang, Geqian ChemistrySelect, Vol. 4, Issue 14 https://doi.org/10.1002/slct.201900712	journal	April 2019
Assignment of pre-edge peaks in K-edge x-ray absorption spectra of 3d transition metal compounds: electric dipole or quadrupole? Yamamoto, Takashi X-Ray Spectrometry, Vol. 37, Issue 6 https://doi.org/10.1002/xrs.1103	journal	November 2008
Reactions of Acetaldehyde on CeO2 and CeO2-Supported Catalysts Idriss, H.; Diagne, C.; Hindermann, J. P. Journal of Catalysis, Vol. 155, Issue 2 https://doi.org/10.1006/jcat.1995.1205	journal	September 1995
The Effect of Pretreatment on Pd/C Catalysts Krishnankutty, N.; Vannice, M. A. Journal of Catalysis, Vol. 155, Issue 2 https://doi.org/10.1006/jcat.1995.1213	journal	September 1995
Structure Sensitivity of the Hydrogenation of Crotonaldehyde over Pt/SiO2and Pt/TiO2 Englisch, Martin; Jentys, Andreas; Lercher, Johannes A. Journal of Catalysis, Vol. 166, Issue 1 https://doi.org/10.1006/jcat.1997.1494	journal	February 1997
A Study of the Reactions of Ethanol on CeO2 and Pd/CeO2 by Steady State Reactions, Temperature Programmed Desorption, and In Situ FT-IR Yee, A.; Morrison, S. J.; Idriss, H. Journal of Catalysis, Vol. 186, Issue 2 https://doi.org/10.1006/jcat.1999.2563	journal	September 1999
The mechanism of dehydrogenation of ethanol on magnesium oxide Takezawa, N. Journal of Catalysis, Vol. 38, Issue 1-3 https://doi.org/10.1016/0021-9517(75)90067-6	journal	June 1975
A structure-sensitive oxidation reaction: Methanol on molybdenum trioxide catalysts Tatibouet, J. Journal of Catalysis, Vol. 72, Issue 2 https://doi.org/10.1016/0021-9517(81)90022-1	journal	December 1981
Acidic properties of molybdena-alumina for different extents of reduction: Infrared and gravimetric studies of adsorbed pyridine Suarez, W. Journal of Catalysis, Vol. 94, Issue 2 https://doi.org/10.1016/0021-9517(85)90206-4	journal	August 1985
Dehydration and dehydrogenation of ethanol and 1-propanol on the polar surfaces of zinc oxide Vohs, J. M.; Barteau, M. A. Surface Science, Vol. 221, Issue 3 https://doi.org/10.1016/0039-6028(89)90488-3	journal	November 1989
XPS study of as-prepared and reduced molybdenum oxides Choi, J. -G.; Thompson, L. T. Applied Surface Science, Vol. 93, Issue 2 https://doi.org/10.1016/0169-4332(95)00317-7	journal	February 1996
Physical characterization of molybdenum oxycarbide catalyst; TEM, XRD and XPS Delporte, Pascale; Meunier, Fre´de´ric; Pham-Huu, Cuong Catalysis Today, Vol. 23, Issue 3 https://doi.org/10.1016/0920-5861(94)00166-Y	journal	March 1995
Adsorption and thermal chemistry of acrolein and crotonaldehyde on Pt(111) surfaces de Jesús, Juan Carlos; Zaera, Francisco Surface Science, Vol. 430, Issue 1-3 https://doi.org/10.1016/S0039-6028(99)00406-9	journal	June 1999
Preparation of selective catalytic reduction catalysts via milling and thermal spreading Jentoft, F. C.; Schmelz, Helmut; Knözinger, Helmut Applied Catalysis A: General, Vol. 161, Issue 1-2 https://doi.org/10.1016/S0926-860X(97)00050-1	journal	November 1997
In-situ characterisation of the surface intermediates for the ethanol dehydration reaction over γ-alumina under dynamic conditions Golay, Serge; Doepper, Ralf; Renken, Albert Applied Catalysis A: General, Vol. 172, Issue 1 https://doi.org/10.1016/S0926-860X(98)00109-4	journal	August 1998
Reactions of ethanol over metal oxides Idriss, H.; Seebauer, E. G. Journal of Molecular Catalysis A: Chemical, Vol. 152, Issue 1-2 https://doi.org/10.1016/S1381-1169(99)00297-6	journal	March 2000
FTIR study of the interaction of crotonaldehyde and maleic anhydride with V2O5 and MoO3 Lochař, V.; Drobná, H. Applied Catalysis A: General, Vol. 269, Issue 1-2 https://doi.org/10.1016/j.apcata.2004.03.054	journal	August 2004
Adsorption and surface reactions of acetaldehyde on TiO2, CeO2 and Al2O3 Raskó, J.; Kiss, J. Applied Catalysis A: General, Vol. 287, Issue 2 https://doi.org/10.1016/j.apcata.2005.04.003	journal	June 2005
Chemicals from ethanol—The acetone one-pot synthesis Rodrigues, Clarissa P.; Zonetti, Priscila C.; Silva, Camila G. Applied Catalysis A: General, Vol. 458 https://doi.org/10.1016/j.apcata.2013.03.028	journal	May 2013
A periodic-DFT study of retro-aldol fragmentation of fuctose on MoO3 Miliordos, Evangelos; Caratzoulas, Stavros; Vlachos, Dionisios G. Applied Catalysis A: General, Vol. 530 https://doi.org/10.1016/j.apcata.2016.11.021	journal	January 2017
Reactions of ethanol over CeO2 and Ru/CeO2 catalysts Mudiyanselage, K.; Al-Shankiti, I.; Foulis, A. Applied Catalysis B: Environmental, Vol. 197 https://doi.org/10.1016/j.apcatb.2016.03.065	journal	November 2016
FTIR study of formic acid interaction with TiO2 and TiO2 doped with Pd and Cu in photocatalytic processes Araña, J.; Garriga i. Cabo, C.; Doña-Rodrı́guez, J. M. Applied Surface Science, Vol. 239, Issue 1 https://doi.org/10.1016/j.apsusc.2004.04.039	journal	December 2004
Generalized molybdenum oxide surface chemical state XPS determination via informed amorphous sample model Baltrusaitis, Jonas; Mendoza-Sanchez, Beatriz; Fernandez, Vincent Applied Surface Science, Vol. 326 https://doi.org/10.1016/j.apsusc.2014.11.077	journal	January 2015
Potential of bioethanol as a chemical building block for biorefineries: Preliminary sustainability assessment of 12 bioethanol-based products Posada, John A.; Patel, Akshay D.; Roes, Alexander Bioresource Technology, Vol. 135 https://doi.org/10.1016/j.biortech.2012.09.058	journal	May 2013
In situ intermediate-energy X-ray catalysis research at the advanced photon source beamline 9-BM Bolin, Trudy B.; Wu, Tianpin; Schweitzer, Neil Catalysis Today, Vol. 205 https://doi.org/10.1016/j.cattod.2012.09.034	journal	April 2013
Reduced oxygen-deficient CuWO4 with Ni catalyzed selective hydrogenolysis of cellulose to ethylene glycol Chu, Dawang; Zhao, Chen Catalysis Today, Vol. 351 https://doi.org/10.1016/j.cattod.2018.10.006	journal	July 2020
Molecular-scale mechanisms of distribution and isotopic fractionation of molybdenum between seawater and ferromanganese oxides Kashiwabara, Teruhiko; Takahashi, Yoshio; Tanimizu, Masaharu Geochimica et Cosmochimica Acta, Vol. 75, Issue 19 https://doi.org/10.1016/j.gca.2011.07.022	journal	October 2011
The Brønsted–Evans–Polanyi relation and the volcano curve in heterogeneous catalysis Bligaard, T.; Nørskov, J. K.; Dahl, S. Journal of Catalysis, Vol. 224, Issue 1 https://doi.org/10.1016/j.jcat.2004.02.034	journal	May 2004
Acetaldehyde reactions over the uranium oxide system Madhavaram, H.; Idriss, H. Journal of Catalysis, Vol. 224, Issue 2, p. 358-369 https://doi.org/10.1016/j.jcat.2004.03.018	journal	June 2004
In situ IR study of adsorbed species and photogenerated electrons during photocatalytic oxidation of ethanol on TiO2 Yu, Z.; Chuang, S. Journal of Catalysis, Vol. 246, Issue 1 https://doi.org/10.1016/j.jcat.2006.11.022	journal	February 2007
Methanol-to-hydrocarbons conversion: The alkene methylation pathway Brogaard, Rasmus Y.; Henry, Reynald; Schuurman, Yves Journal of Catalysis, Vol. 314 https://doi.org/10.1016/j.jcat.2014.04.006	journal	May 2014
From the Sabatier principle to a predictive theory of transition-metal heterogeneous catalysis Medford, Andrew J.; Vojvodic, Aleksandra; Hummelshøj, Jens S. Journal of Catalysis, Vol. 328 https://doi.org/10.1016/j.jcat.2014.12.033	journal	August 2015
Kinetics of hydrogen activation on ceria–zirconia Schimming, Sarah M.; Foo, Guo Shiou; LaMont, Onaje D. Journal of Catalysis, Vol. 329 https://doi.org/10.1016/j.jcat.2015.05.027	journal	September 2015
Redox mechanism for selective oxidation of ethanol over monolayer V2O5/TiO2 catalysts Kaichev, Vasily V.; Chesalov, Yuriy A.; Saraev, Andrey A. Journal of Catalysis, Vol. 338 https://doi.org/10.1016/j.jcat.2016.02.022	journal	June 2016
Condensation and esterification reactions of alkanals, alkanones, and alkanols on TiO2: Elementary steps, site requirements, and synergistic effects of bifunctional strategies Wang, Shuai; Goulas, Konstantinos; Iglesia, Enrique Journal of Catalysis, Vol. 340 https://doi.org/10.1016/j.jcat.2016.05.026	journal	August 2016
Bioethanol production: Feedstock and current technologies Vohra, Mustafa; Manwar, Jagdish; Manmode, Rahul Journal of Environmental Chemical Engineering, Vol. 2, Issue 1 https://doi.org/10.1016/j.jece.2013.10.013	journal	March 2014
A comparative study on Pt/CeO2 and Pt/ZrO2 catalysts for crotonaldehyde hydrogenation Zhu, Lin; Lu, Ji-Qing; Chen, Ping Journal of Molecular Catalysis A: Chemical, Vol. 361-362 https://doi.org/10.1016/j.molcata.2012.05.002	journal	September 2012
Metal oxides in sample pretreatment Xu, Jing; Wu, Pin; Ye, Er-Cui TrAC Trends in Analytical Chemistry, Vol. 80 https://doi.org/10.1016/j.trac.2016.02.027	journal	June 2016
Coupling of Acetaldehyde to Crotonaldehyde on CeO _{2– x} (111): Bifunctional Mechanism and Role of Oxygen Vacancies Zhao, Chuanlin; Watt, Charles; Kent, Paul R. The Journal of Physical Chemistry C, Vol. 123, Issue 13 https://doi.org/10.1021/acs.jpcc.8b08535	journal	October 2018
One Oxygen Vacancy, Two Charge States: Characterization of Reduced α-MoO ₃ (010) through Theoretical Methods Rellán-Piñeiro, Marcos; López, Núria The Journal of Physical Chemistry Letters, Vol. 9, Issue 10 https://doi.org/10.1021/acs.jpclett.8b00536	journal	April 2018
Increasing Oxide Reducibility: The Role of Metal/Oxide Interfaces in the Formation of Oxygen Vacancies Ruiz Puigdollers, Antonio; Schlexer, Philomena; Tosoni, Sergio ACS Catalysis, Vol. 7, Issue 10 https://doi.org/10.1021/acscatal.7b01913	journal	August 2017
Efficient Catalytic Conversion of Ethanol to 1-Butanol via the Guerbet Reaction over Copper- and Nickel-Doped Porous Sun, Zhuohua; Couto Vasconcelos, Anaís; Bottari, Giovanni ACS Sustainable Chemistry & Engineering, Vol. 5, Issue 2 https://doi.org/10.1021/acssuschemeng.6b02494	journal	December 2016
A Coupled Density Functional Theory–Microkinetic Modeling for the Hydrodeoxygenation of Glycerol to Propylene on MoO ₃ Rellán-Piñeiro, Marcos; López, Núria ACS Sustainable Chemistry & Engineering, Vol. 6, Issue 12 https://doi.org/10.1021/acssuschemeng.8b02933	journal	November 2018
Chemical Routes for the Transformation of Biomass into Chemicals Corma, Avelino; Iborra, Sara; Velty, Alexandra Chemical Reviews, Vol. 107, Issue 6, p. 2411-2502 https://doi.org/10.1021/cr050989d	journal	June 2007
Synthesis of Transportation Fuels from Biomass: Chemistry, Catalysts, and Engineering Huber, George W.; Iborra, Sara; Corma, Avelino Chemical Reviews, Vol. 106, Issue 9, p. 4044-4098 https://doi.org/10.1021/cr068360d	journal	September 2006
Production of Lactic Acid/Lactates from Biomass and Their Catalytic Transformations to Commodities Mäki-Arvela, Päivi; Simakova, Irina L.; Salmi, Tapio Chemical Reviews, Vol. 114, Issue 3 https://doi.org/10.1021/cr400203v	journal	November 2013
Organic Reactions at Well-Defined Oxide Surfaces Barteau, Mark A. Chemical Reviews, Vol. 96, Issue 4 https://doi.org/10.1021/cr950222t	journal	January 1996
Direct Conversion of Cellulose to Glycolic Acid with a Phosphomolybdic Acid Catalyst in a Water Medium Zhang, Jizhe; Liu, Xin; Sun, Miao ACS Catalysis, Vol. 2, Issue 8 https://doi.org/10.1021/cs300342k	journal	July 2012
Recent Advances in Catalytic Conversion of Ethanol to Chemicals Sun, Junming; Wang, Yong ACS Catalysis, Vol. 4, Issue 4 https://doi.org/10.1021/cs4011343	journal	March 2014
Adsorption and Reaction of Acetaldehyde on Shape-Controlled CeO ₂ Nanocrystals: Elucidation of Structure–Function Relationships Mann, Amanda K. P.; Wu, Zili; Calaza, Florencia C. ACS Catalysis, Vol. 4, Issue 8 https://doi.org/10.1021/cs500611g	journal	June 2014
Role of Lewis and Brønsted Acid Sites in the Dehydration of Glycerol over Niobia Foo, Guo Shiou; Wei, Daniel; Sholl, David S. ACS Catalysis, Vol. 4, Issue 9 https://doi.org/10.1021/cs5006376	journal	August 2014
Production of Butadiene from Alcohol Toussaint, W. J.; Dunn, J. T.; Jachson, D. R. Industrial & Engineering Chemistry, Vol. 39, Issue 2 https://doi.org/10.1021/ie50446a010	journal	February 1947
Butadiene from Ethyl Alcohol. Catalysis in the One-and Two-Stop Processes. Corson, B. B.; Jones, H. E.; Welling, C. E. Industrial & Engineering Chemistry, Vol. 42, Issue 2 https://doi.org/10.1021/ie50482a039	journal	February 1950
Effect of Support in Ethanol Oxidation on Molybdenum Oxide Zhang, Weimin; Desikan, Anantha; Oyama, S. Ted The Journal of Physical Chemistry, Vol. 99, Issue 39 https://doi.org/10.1021/j100039a039	journal	September 1995
LIII-Edge XANES Study on Unusually High Valent Iridium in a Perovskite Lattice Choy, Jin-Ho; Kim, Dong-Kuk; Demazeau, Gerard The Journal of Physical Chemistry, Vol. 98, Issue 25 https://doi.org/10.1021/j100076a005	journal	June 1994
Local site symmetry of dispersed molybdenum oxide catalysts: XANES at the Mo L2,3-edges Bare, Simon R.; Mitchell, Gary E.; Maj, Joseph J. The Journal of Physical Chemistry, Vol. 97, Issue 22 https://doi.org/10.1021/j100124a043	journal	June 1993
L-edge studies on molybdenum Evans, John; Mosselmans, J. Frederick W. The Journal of Physical Chemistry, Vol. 95, Issue 24 https://doi.org/10.1021/j100177a015	journal	November 1991
L-Edge spectroscopy of molybdenum compounds and enzymes George, G. N.; Cleland, W. E.; Enemark, J. H. Journal of the American Chemical Society, Vol. 112, Issue 7 https://doi.org/10.1021/ja00163a010	journal	March 1990
Electronegativity and Lewis acid strength Brown, I. D.; Skowron, A. Journal of the American Chemical Society, Vol. 112, Issue 9 https://doi.org/10.1021/ja00165a023	journal	April 1990
Molybdenum x-ray absorption edge spectra. The chemical state of molybdenum in nitrogenase Cramer, S. P.; Eccles, T. K.; Kutzler, F. W. Journal of the American Chemical Society, Vol. 98, Issue 5 https://doi.org/10.1021/ja00421a053	journal	March 1976
Hard and Soft Acids and Bases Pearson, Ralph G. Journal of the American Chemical Society, Vol. 85, Issue 22 https://doi.org/10.1021/ja00905a001	journal	November 1963
Adsorption of Gases in Multimolecular Layers Brunauer, Stephen; Emmett, P. H.; Teller, Edward Journal of the American Chemical Society, Vol. 60, Issue 2, p. 309-319 https://doi.org/10.1021/ja01269a023	journal	February 1938
Oxygen Vacancy-Assisted Coupling and Enolization of Acetaldehyde on CeO ₂ (111) Calaza, Florencia C.; Xu, Ye; Mullins, David R. Journal of the American Chemical Society, Vol. 134, Issue 43 https://doi.org/10.1021/ja3074243	journal	October 2012
True and Spectator Intermediates in Catalysis: The Case of Ethanol Oxidation on Molybdenum Oxide As Observed by in Situ Laser Raman Spectroscopy Oyama, S. T.; Zhang, W. Journal of the American Chemical Society, Vol. 118, Issue 30 https://doi.org/10.1021/ja960468v	journal	January 1996
In Situ XAS and XRD Studies on the Formation of Mo Suboxides during Reduction of MoO ₃ ^† Ressler, T.; Jentoft, R. E.; Wienold, J. The Journal of Physical Chemistry B, Vol. 104, Issue 27 https://doi.org/10.1021/jp000690t	journal	July 2000
XANES Mo L -Edges and XPS Study of Mo Loaded in HY Zeolite Lede, E. J.; Requejo, F. G.; Pawelec, B. The Journal of Physical Chemistry B, Vol. 106, Issue 32 https://doi.org/10.1021/jp014648p	journal	July 2002
Reactive and Inert Surface Species Observed during Methanol Oxidation over Silica-Supported Molybdenum Oxide Seman, M.; Kondo, J. N.; Domen, K. The Journal of Physical Chemistry B, Vol. 106, Issue 50 https://doi.org/10.1021/jp0263828	journal	November 2002
Adsorption and Reaction of Acetaldehyde over CeO _X (111) Thin Films Chen, T. -L.; Mullins, D. R. The Journal of Physical Chemistry C, Vol. 115, Issue 8 https://doi.org/10.1021/jp110429s	journal	February 2011
Structural Analysis of Group V, VI, and VII Metal Compounds by XAFS Asakura, Hiroyuki; Shishido, Tetsuya; Yamazoe, Seiji The Journal of Physical Chemistry C, Vol. 115, Issue 48 https://doi.org/10.1021/jp2034104	journal	November 2011
Challenges of and Insights into Acid-Catalyzed Transformations of Sugars Caratzoulas, Stavros; Davis, Mark E.; Gorte, Raymond J. The Journal of Physical Chemistry C, Vol. 118, Issue 40 https://doi.org/10.1021/jp504358d	journal	August 2014
Mechanistic Studies of Methanol Oxidation to Formaldehyde on Isolated Vanadate Sites Supported on High Surface Area Zirconia Bronkema, Jason L.; Bell, Alexis T. The Journal of Physical Chemistry C, Vol. 112, Issue 16 https://doi.org/10.1021/jp7110692	journal	March 2008
Mechanism and Site Requirements for Ethanol Oxidation on Vanadium Oxide Domains Kilos, Beata; Bell, Alexis T.; Iglesia, Enrique The Journal of Physical Chemistry C, Vol. 113, Issue 7 https://doi.org/10.1021/jp8078056	journal	January 2009
Study of the Local Structure of Molybdenum−Magnesium Binary Oxides by Means of Mo L ₃ -Edge XANES and UV−Vis Spectroscopy Aritani, Hirofumi; Tanaka, Tsunehiro; Funabiki, Takuzo The Journal of Physical Chemistry, Vol. 100, Issue 50 https://doi.org/10.1021/jp9615464	journal	January 1996
Surface Structure of Highly Dispersed MoO ₃ on MgO Using in Situ Mo L ₃ -Edge XANES ^† Bare, Simon R. Langmuir, Vol. 14, Issue 6 https://doi.org/10.1021/la9707134	journal	March 1998
Competition between Acetaldehyde and Crotonaldehyde during Adsorption and Reaction on Anatase and Rutile Titanium Dioxide Rekoske, James E.; Barteau, Mark A. Langmuir, Vol. 15, Issue 6 https://doi.org/10.1021/la9805140	journal	February 1999
An FT-IR study of the adsorption and reactivity of ethanol on systems derived from Mg ₂ Al–W ₇ O ₂₄ ⁶⁻ layered double hydroxides del Arco, Margarita; Carriazo, Daniel; Gutiérrez, Sonia Phys. Chem. Chem. Phys., Vol. 6, Issue 2 https://doi.org/10.1039/B309070A	journal	January 2004
Insights into the catalytic activity and surface modification of MoO ₃ during the hydrodeoxygenation of lignin-derived model compounds into aromatic hydrocarbons under low hydrogen pressures Prasomsri, Teerawit; Shetty, Manish; Murugappan, Karthick Energy Environ. Sci., Vol. 7, Issue 8 https://doi.org/10.1039/C4EE00890A	journal	January 2014
Activated-carbon-supported K–Co–Mo catalysts for synthesis of higher alcohols from syngas Lv, Meimei; Xie, Wei; Sun, Song Catalysis Science & Technology, Vol. 5, Issue 5 https://doi.org/10.1039/C5CY00083A	journal	January 2015
Ex situ hydrodeoxygenation in biomass pyrolysis using molybdenum oxide and low pressure hydrogen Nolte, Michael W.; Zhang, Jing; Shanks, Brent H. Green Chemistry, Vol. 18, Issue 1 https://doi.org/10.1039/C5GC01614B	journal	January 2016
An analysis of the chemical, physical and reactivity features of MgO–SiO ₂ catalysts for butadiene synthesis with the Lebedev process Ochoa, Juliana Velasquez; Bandinelli, Claudia; Vozniuk, Olena Green Chemistry, Vol. 18, Issue 6 https://doi.org/10.1039/C5GC02194D	journal	January 2016
The role of oxygen vacancies in biomass deoxygenation by reducible zinc/zinc oxide catalysts Xiao, Xiao; Bergstrom, Helen; Saenger, Ryan Catalysis Science & Technology, Vol. 8, Issue 7 https://doi.org/10.1039/C7CY02535A	journal	January 2018
A mechanism for the selective epimerization of the glucose mannose pair by Mo-based compounds: towards catalyst optimization Rellán-Piñeiro, M.; Garcia-Ratés, M.; López, N. Green Chemistry, Vol. 19, Issue 24 https://doi.org/10.1039/C7GC02692G	journal	January 2017
Combined Raman and IR study of MO _x– V ₂ O ₅ /Al ₂ O ₃ (MO _x = MoO ₃ , WO ₃ , NiO, CoO) catalysts under dehydrated conditions Vuurman, Michael A.; Stufkens, Derk J.; Oskam, Ad J. Chem. Soc., Faraday Trans., Vol. 92, Issue 17 https://doi.org/10.1039/FT9969203259	journal	January 1996
The (010) surface of α-MoO3, a DFT + U study Coquet, Rudy; Willock, David J. Physical Chemistry Chemical Physics, Vol. 7, Issue 22 https://doi.org/10.1039/b511044k	journal	January 2005
Ethylene glycol: properties, synthesis, and applications Yue, Hairong; Zhao, Yujun; Ma, Xinbin Chemical Society Reviews, Vol. 41, Issue 11 https://doi.org/10.1039/c2cs15359a	journal	January 2012
Effective hydrodeoxygenation of biomass-derived oxygenates into unsaturated hydrocarbons by MoO₃ using low H₂ pressures Prasomsri, Teerawit; Nimmanwudipong, Tarit; Román-Leshkov, Yuriy Energy & Environmental Science, Vol. 6, Issue 6, p. 1732-1738 https://doi.org/10.1039/c3ee24360e	journal	January 2013
Differences between L ₃ and L ₂ x‐ray absorption spectra of transition metal compounds de Groot, F. M. F.; Hu, Z. W.; Lopez, M. F. The Journal of Chemical Physics, Vol. 101, Issue 8 https://doi.org/10.1063/1.468351	journal	October 1994
Tin-containing zeolites are highly active catalysts for the isomerization of glucose in water Moliner, M.; Roman-Leshkov, Y.; Davis, M. E. Proceedings of the National Academy of Sciences, Vol. 107, Issue 14, p. 6164-6168 https://doi.org/10.1073/pnas.1002358107	journal	March 2010
Metalloenzyme-like catalyzed isomerizations of sugars by Lewis acid zeolites Bermejo-Deval, R.; Assary, R. S.; Nikolla, E. Proceedings of the National Academy of Sciences, Vol. 109, Issue 25 https://doi.org/10.1073/pnas.1206708109	journal	June 2012
Tandem catalysis for the production of alkyl lactates from ketohexoses at moderate temperatures Orazov, Marat; Davis, Mark E. Proceedings of the National Academy of Sciences, Vol. 112, Issue 38 https://doi.org/10.1073/pnas.1516466112	journal	September 2015
QUANTUM ESPRESSO: a modular and open-source software project for quantum simulations of materials Giannozzi, Paolo; Baroni, Stefano; Bonini, Nicola Journal of Physics: Condensed Matter, Vol. 21, Issue 39, Article No. 395502 https://doi.org/10.1088/0953-8984/21/39/395502	journal	September 2009
"Special points for Brillouin-zone integrations"—a reply Pack, James D.; Monkhorst, Hendrik J. Physical Review B, Vol. 16, Issue 4 https://doi.org/10.1103/PhysRevB.16.1748	journal	August 1977
K -edge absorption spectra of selected vanadium compounds Wong, J.; Lytle, F. W.; Messmer, R. P. Physical Review B, Vol. 30, Issue 10 https://doi.org/10.1103/PhysRevB.30.5596	journal	November 1984
Dipole correction for surface supercell calculations Bengtsson, Lennart Physical Review B, Vol. 59, Issue 19 https://doi.org/10.1103/PhysRevB.59.12301	journal	May 1999
Density functionals for surface science: Exchange-correlation model development with Bayesian error estimation Wellendorff, Jess; Lundgaard, Keld T.; Møgelhøj, Andreas Physical Review B, Vol. 85, Issue 23 https://doi.org/10.1103/PhysRevB.85.235149	journal	June 2012
Oxygen Vacancies as Active Sites for Water Dissociation on Rutile TiO 2 ( 110 ) Schaub, R.; Thostrup, P.; Lopez, N. Physical Review Letters, Vol. 87, Issue 26 https://doi.org/10.1103/PhysRevLett.87.266104	journal	December 2001
ATHENA , ARTEMIS , HEPHAESTUS : data analysis for X-ray absorption spectroscopy using IFEFFIT Ravel, B.; Newville, M. Journal of Synchrotron Radiation, Vol. 12, Issue 4 https://doi.org/10.1107/S0909049505012719	journal	June 2005
An object-oriented scripting interface to a legacy electronic structure code Bahn, S. R.; Jacobsen, K. W. Computing in Science & Engineering, Vol. 4, Issue 3 https://doi.org/10.1109/5992.998641	journal	January 2002
Reactions of acetaldehyde on UO2(111) single crystal surfaces. Evidence of benzene formation Chong, S. V.; Idriss, H. Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films, Vol. 19, Issue 4 https://doi.org/10.1116/1.1371321	journal	July 2001
Conversion of Sugars to Lactic Acid Derivatives Using Heterogeneous Zeotype Catalysts Holm, Martin Spangsberg; Saravanamurugan, Shunmugavel; Taarning, Esben Science, Vol. 328, Issue 5978, p. 602-605 https://doi.org/10.1126/science.1183990	journal	April 2010
Catalytic transformation of ethanol into 1,3-butadiene Jones, Matthew D. Chemistry Central Journal, Vol. 8, Issue 1 https://doi.org/10.1186/s13065-014-0053-4	journal	September 2014
Heat Treatment of Hydrogen Molybdenum Bronze in an Oxygen-Free Atmosphere. Formation of a Defect Structure and Attempt to Carry Out a Catalytic Reaction Nakamura, Kentaro; Eda, Kazuo; Sotani, Noriyuki Bulletin of the Chemical Society of Japan, Vol. 71, Issue 9 https://doi.org/10.1246/bcsj.71.2063	journal	September 1998
Recent Breakthroughs in the Conversion of Ethanol to Butadiene Pomalaza, Guillaume; Capron, Mickaël; Ordomsky, Vitaly Catalysts, Vol. 6, Issue 12 https://doi.org/10.3390/catal6120203	journal	December 2016

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