CO2-Assisted Oxidative Dehydrogenation of Propane over VOx/In2O3 Catalysts: Interplay between Redox Property and Acid–Base Interactions

Jiang, Xiao; Lis, Bar Mosevitzky; Purdy, Stephen C.; Paladugu, Sreya; Fung, Victor; Quan, Wenying; Bao, Zhenghong; Yang, Weiwei; He, Yang; Sumpter, Bobby G.; Page, Katharine; Wachs, Israel E.; Wu, Zili

doi:10.1021/acscatal.2c02099

Title: CO₂-Assisted Oxidative Dehydrogenation of Propane over VO_x/In₂O₃ Catalysts: Interplay between Redox Property and Acid–Base Interactions

Abstract

Here, in this work, a series of VO_x-loaded In₂O₃ catalysts were prepared, and their catalytic performance was evaluated for CO₂-assisted oxidative dehydrogenation of propane (CO₂-ODHP) and compared with In₂O₃ alone. The optimal composition is obtained on 3.4V/In₂O₃ (surface V density of 3.4V nm^–2), which exhibited not only a higher C₃H₆ selectivity than other V/In catalysts and In₂O₃ under isoconversion conditions but also an improved reaction stability. To elucidate the catalyst structure–activity relationship, the VO_x/In₂O₃ catalysts were characterized by chemisorption [NH₃-temperature-programmed desorption (TPD), NH₃-diffuse reflectance infrared Fourier transform spectroscopy (DRIFTS), CO₂-TPD, and CO₂-DRIFTS], H₂-temperature-programmed reduction (TPR), in situ Raman spectroscopy, UV–vis diffuse reflectance spectroscopy, near-ambient pressure X-ray photoelectron spectroscopy, X-ray absorption spectroscopy, and further examined using density functional theory. The In–O–V structure and the extent of oligomerization, which play a crucial role in improving selectivity and stability, were identified in the VO_x/In₂O₃ catalysts. In particular, the presence of surface VO_x (i) inhibits the deep reduction of In₂O₃, thereby preserving the activity, (ii) neutralizes the excess basicity on In₂O₃, thus suppressing propane dry reforming and achieving a higher propylene selectivity, and (iii) introduces additional redox sites that participate in the dehydrogenation reaction by utilizing CO₂ as a soft oxidant. The present workmore »« less

Authors:

^[1];

^[2];

^[1]; Paladugu, Sreya ^[3];

^[1]; Quan, Wenying ^[4];

^[1]; Yang, Weiwei ^[1]; He, Yang ^[1];

^[1];

^[5];

^[2];

^[1]

Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Lehigh University, Bethlehem, PA (United States)
University of Tennessee, Knoxville, TN (United States)
Georgia Institute of Technology, Atlanta, GA (United States)
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); University of Tennessee, Knoxville, TN (United States)

Publication Date:: Thu Sep 01 00:00:00 EDT 2022

Research Org.:: Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)

Sponsoring Org.:: USDOE Office of Science (SC), Basic Energy Sciences (BES)

OSTI Identifier:: 1886495

Grant/Contract Number:: AC05-00OR22725; SC0012577; AC02-06CH11357

Resource Type:: Accepted Manuscript

Journal Name:: ACS Catalysis

Additional Journal Information:: Journal Volume: 12; Journal Issue: 18; Journal ID: ISSN 2155-5435

Publisher:: American Chemical Society (ACS)

Country of Publication:: United States

Language:: English

Subject:: 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; oxidative dehydrogenation; propane; carbon dioxide; indium oxide; vanadium oxide; acid−base interaction; redox property

Citation Formats


                    Jiang, Xiao, Lis, Bar Mosevitzky, Purdy, Stephen C., Paladugu, Sreya, Fung, Victor, Quan, Wenying, Bao, Zhenghong, Yang, Weiwei, He, Yang, Sumpter, Bobby G., Page, Katharine, Wachs, Israel E., and Wu, Zili. CO2-Assisted Oxidative Dehydrogenation of Propane over VOx/In2O3 Catalysts: Interplay between Redox Property and Acid–Base Interactions.  United States: N. p., 2022. 
Web.  doi:10.1021/acscatal.2c02099.

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                    Jiang, Xiao, Lis, Bar Mosevitzky, Purdy, Stephen C., Paladugu, Sreya, Fung, Victor, Quan, Wenying, Bao, Zhenghong, Yang, Weiwei, He, Yang, Sumpter, Bobby G., Page, Katharine, Wachs, Israel E., & Wu, Zili. CO2-Assisted Oxidative Dehydrogenation of Propane over VOx/In2O3 Catalysts: Interplay between Redox Property and Acid–Base Interactions.  United States.  https://doi.org/10.1021/acscatal.2c02099

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                    Jiang, Xiao, Lis, Bar Mosevitzky, Purdy, Stephen C., Paladugu, Sreya, Fung, Victor, Quan, Wenying, Bao, Zhenghong, Yang, Weiwei, He, Yang, Sumpter, Bobby G., Page, Katharine, Wachs, Israel E., and Wu, Zili. Thu .  
"CO2-Assisted Oxidative Dehydrogenation of Propane over VOx/In2O3 Catalysts: Interplay between Redox Property and Acid–Base Interactions".  United States.  https://doi.org/10.1021/acscatal.2c02099.  https://www.osti.gov/servlets/purl/1886495.

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@article{osti_1886495,

  title        = {CO2-Assisted Oxidative Dehydrogenation of Propane over VOx/In2O3 Catalysts: Interplay between Redox Property and Acid–Base Interactions},

  author       = {Jiang, Xiao and Lis, Bar Mosevitzky and Purdy, Stephen C. and Paladugu, Sreya and Fung, Victor and Quan, Wenying and Bao, Zhenghong and Yang, Weiwei and He, Yang and Sumpter, Bobby G. and Page, Katharine and Wachs, Israel E. and Wu, Zili},

  abstractNote = {Here, in this work, a series of VOx-loaded In2O3 catalysts were prepared, and their catalytic performance was evaluated for CO2-assisted oxidative dehydrogenation of propane (CO2-ODHP) and compared with In2O3 alone. The optimal composition is obtained on 3.4V/In2O3 (surface V density of 3.4V nm–2), which exhibited not only a higher C3H6 selectivity than other V/In catalysts and In2O3 under isoconversion conditions but also an improved reaction stability. To elucidate the catalyst structure–activity relationship, the VOx/In2O3 catalysts were characterized by chemisorption [NH3-temperature-programmed desorption (TPD), NH3-diffuse reflectance infrared Fourier transform spectroscopy (DRIFTS), CO2-TPD, and CO2-DRIFTS], H2-temperature-programmed reduction (TPR), in situ Raman spectroscopy, UV–vis diffuse reflectance spectroscopy, near-ambient pressure X-ray photoelectron spectroscopy, X-ray absorption spectroscopy, and further examined using density functional theory. The In–O–V structure and the extent of oligomerization, which play a crucial role in improving selectivity and stability, were identified in the VOx/In2O3 catalysts. In particular, the presence of surface VOx (i) inhibits the deep reduction of In2O3, thereby preserving the activity, (ii) neutralizes the excess basicity on In2O3, thus suppressing propane dry reforming and achieving a higher propylene selectivity, and (iii) introduces additional redox sites that participate in the dehydrogenation reaction by utilizing CO2 as a soft oxidant. The present work provides insights into developing selective, stable, and robust metal-oxide catalysts for CO2-ODHP by controlling the conversion of reagents via desired pathways through the interplay between acid–base interactions and redox properties.},

  doi          = {10.1021/acscatal.2c02099},

  journal      = {ACS Catalysis},

  number       = 18,

  volume       = 12,

  place        = {United States},

  year         = {Thu Sep 01 00:00:00 EDT 2022},

  month        = {Thu Sep 01 00:00:00 EDT 2022}

}

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Redox Dynamics of Active VO _x Sites Promoted by TiO _x during Oxidative Dehydrogenation of Ethanol Detected by Operando Quick XAS

Journal Article Zabilska, Anna ; Clark, Adam H. ; Moskowitz, Benjamin M. ; ... - JACS Au

Titania-supported vanadia (VO_x/TiO₂) catalysts exhibit outstanding catalytic in a number of selective oxidation and reduction processes. In spite of numerous investigations, the nature of redox transformations of vanadium and titanium involved in various catalytic processes remains difficult to detect and correlate to the rate of products formation. In this work, we studied the redox dynamics of active sites in a bilayered 5% V₂O₅/15% TiO₂/SiO2 catalyst (consisting of submonolayer VO_x species anchored onto a TiO_x monolayer, which in turn is supported on SiO₂) during the oxidative dehydrogenation of ethanol. The VO_x species in 5% V₂O₅/15% TiO₂/SiO₂ show high selectivity to acetaldehydemore »« less
https://doi.org/10.1021/jacsau.2c00027
Atomic-scale cation dynamics in a monolayer VO_X/α-Fe₂O₃ catalyst

Journal Article Feng, Z. ; Ma, Q. ; Lu, J. ; ... - RSC Advances

Catalytic reactions are associated with dynamical changes in the catalyst that include the oxidation state and local structural variations. The understanding of such dynamics, particularly at the atomic-scale, is of great importance for revealing the activity and selectivity of the catalyst in numerous reactions. Combining in situ X-ray absorption spectroscopy with in situ diffuse reflectance infrared Fourier transform spectroscopy, we studied the redox-induced dynamical changes for a VO_X monolayer catalyst supported on a α-Fe₂O₃ powder. The results show that several co-existing VO_X species reversibly change their V oxidation states between +5 and +4, in concurrence with a structural change frommore »« less
Cited by 13
https://doi.org/10.1039/c5ra18404e

Full Text Available
Multiple Promotional Effects of Vanadium Oxide on Boron Nitride for Oxidative Dehydrogenation of Propane

Journal Article Jiang, Xiao ; Zhang, Xuanyu ; Purdy, Stephen C. ; ... - JACS Au

Featuring high olefin selectivity, hexagonal boron nitride (h-BN) has emerged recently as an attractive catalyst for oxidative dehydrogenation of propane (ODHP). Herein, we report that dispersion of vanadium oxide onto BN facilitates the oxyfunctionalization of BN to generate more BO_x active sites to catalyze ODHP via the Eley-Rideal mechanism and concurrently produce nitric oxide to initiate additional gas-phase radical chemistry and to introduce redox VO_x sites to catalyze ODHP via the Mars-van Krevelen mechanism, all of which promote the catalytic performance of BN for ODHP. As a result, loading 0.5 wt % V onto BN has doubled the yield ofmore »« less
https://doi.org/10.1021/jacsau.1c00542
Vanadium oxide based nanostructured materials for catalytic oxidative dehydrogenation of propane : effect of heterometallic centers on the catalyst performance.

Journal Article Khan, M I ; Deb, S ; Aydemir, K ; ... - Catalyst Letter

Catalytic properties of a series of new class of catalysts materials-[Co{sub 3}(H{sub 2}O){sub 12}V{sub 18}O{sub 42} (XO{sub 4})].24H{sub 2}O (VNM-Co), [Fe{sub 3}(H{sub 2}O){sub 12}V{sub 18}O{sub 42}(XO{sub 4})].24H{sub 2}O (VNM-Fe) (X = V, S) and [H{sub 6}Mn{sub 3}(H{sub 2}O){sub 12}V{sub 18}O{sub 42}(VO{sub 4})].30H{sub 2}O for the oxidative dehydrogenation of propane is studied. The open-framework nanostructures in these novel materials consist of three-dimensional arrays of {l_brace}V{sub 18}O{sub 42}(XO{sub 4}){r_brace} (X = V, S) clusters interconnected by {l_brace}-O-M-O-{r_brace} (M = Mn, Fe, Co) linkers. The effect of change in the heterometallic center M (M = Mn, Co, Fe) of the linkers on themore »« less
https://doi.org/10.1007/s10562-010-0275-6

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Title: CO2-Assisted Oxidative Dehydrogenation of Propane over VOx/In2O3 Catalysts: Interplay between Redox Property and Acid–Base Interactions

Abstract

Citation Formats

Active Oxygen Vacancy Site for Methanol Synthesis from CO 2 Hydrogenation on In 2 O 3 (110): A DFT Study journal, April 2013

In-situ FT-IR study on CO2 hydrogenation over Cu catalysts supported on SiO2, Al2O3, and TiO2 journal, December 1997

Structure of Vanadium Oxide Supported on Ceria by Multiwavelength Raman Spectroscopy journal, December 2011

The oxidation and surface speciation of indium and indium oxides exposed to atmospheric oxidants journal, June 2016

Research progress of CO2 oxidative dehydrogenation of propane to propylene over Cr-free metal catalysts journal, March 2022

Supported indium oxide as novel efficient catalysts for dehydrogenation of propane with carbon dioxide journal, April 2010

Facilitating the reduction of V–O bonds on VO x /ZrO 2 catalysts for non-oxidative propane dehydrogenation journal, January 2020

A review of Raman spectroscopy of vanadium oxides journal, May 2019

Selective oxidative dehydrogenation of propane to propene using boron nitride catalysts journal, December 2016

In2O3/Al2O3 Catalysts for NOx Reduction in Lean Condition journal, August 2002

Nature of the Active Sites of VO x /Al 2 O 3 Catalysts for Propane Dehydrogenation journal, July 2016

Critical Literature Review of the Kinetics for the Oxidative Dehydrogenation of Propane over Well-Defined Supported Vanadium Oxide Catalysts journal, September 2014

Current status and perspectives in oxidative, non-oxidative and CO 2 -mediated dehydrogenation of propane and isobutane over metal oxide catalysts journal, January 2021

Enhanced Activity of Spinel-type Ga2O3–Al2O3 Mixed Oxide for the Dehydrogenation of Propane in the Presence of CO2 journal, March 2008

State-of-the-art catalysts for direct dehydrogenation of propane to propylene journal, September 2019

Oxidative dehydrogenation of propane to propylene with carbon dioxide journal, January 2018

Highly Selective Carbon‐Supported Boron for Oxidative Dehydrogenation of Propane journal, June 2021

Dehydrogenation of propane over spinel-type gallia–alumina solid solution catalysts journal, June 2008

Carbon Dioxide Adsorption on V2O3(0001) journal, May 2017

Automated algorithms for band gap analysis from optical absorption spectra journal, December 2017

Role Of CO 2 As a Soft Oxidant For Dehydrogenation of Ethylbenzene to Styrene over a High-Surface-Area Ceria Catalyst journal, October 2015

DFT Study of CO 2 Adsorption and Hydrogenation on the In 2 O 3 Surface journal, March 2012

Dehydrogenation of propane to propene over different polymorphs of gallium oxide journal, May 2005

General Descriptors for CO 2 -Assisted Selective C–H/C–C Bond Scission in Ethane journal, February 2022

Ethane dehydrogenation on Pt/Mg(Al)O and PtSn/Mg(Al)O catalysts journal, May 2010

The vibrational spectra of InVO4 and TlVO4 journal, January 1985

The Positive Role of Hydrogen on the Dehydrogenation of Propane on Pt(111) journal, October 2017

An infrared study of the intermediates of methanol synthesis from carbon dioxide over Pd/-GaO journal, September 2004

Catalytic Dehydrogenation of Light Alkanes on Metals and Metal Oxides journal, August 2014

Indium Oxide as a Superior Catalyst for Methanol Synthesis by CO 2 Hydrogenation journal, March 2016

An Efficient Cr-TUD-1 Catalyst for Oxidative Dehydrogenation of Propane to Propylene with CO2 as Soft Oxidant journal, December 2017

Atomic-scale engineering of indium oxide promotion by palladium for methanol production via CO2 hydrogenation journal, July 2019

Isolated boron in zeolite for oxidative dehydrogenation of propane journal, April 2021

Oxidative dehydrogenation of ethane and propane: How far from commercial implementation? journal, September 2007

Oxidative Dehydrogenation of Propane to Propylene with Soft Oxidants via Heterogeneous Catalysis journal, February 2021

Quantitative Determination of the Speciation of Surface Vanadium Oxides and Their Catalytic Activity journal, May 2006

Determination of the V2p XPS binding energies for different vanadium oxidation states (V5+ to V0+) journal, April 2004

Reaction Mechanism and Catalytic Impact of Ni/CeO 2– x Catalyst for Low-Temperature CO 2 Methanation journal, May 2019

Mechanism and microkinetics of methanol synthesis via CO2 hydrogenation on indium oxide journal, May 2018

The Effect of Reaction Conditions and Time on Stream on the Coke Formed during Propane Dehydrogenation journal, November 1996

Combining CO2 reduction with propane oxidative dehydrogenation over bimetallic catalysts journal, April 2018

The role of CO2 in the dehydrogenation of propane over WO –VO /SiO2 journal, March 2016

B‐MWW Zeolite: The Case Against Single‐Site Catalysis journal, April 2020

Dehydrogenation of propane over In2O3–Al2O3 mixed oxide in the presence of carbon dioxide journal, May 2010

Identifying Boron Active Sites for the Oxidative Dehydrogenation of Propane journal, July 2021

Structural trends in the dehydrogenation selectivity of palladium alloys journal, January 2020

CO2 oxidative coupling of methane using an earth-abundant CaO-based catalyst journal, October 2019

Molecular understandings on the activation of light hydrocarbons over heterogeneous catalysts journal, January 2015

Study in support effect of In2O3/MOx (M=Al, Si, Zr) catalysts for dehydrogenation of propane in the presence of CO2 journal, November 2011

Dehydrogenation of isobutane to isobutene with iron-loaded activated carbon catalyst journal, March 1998

Study of the influence of the In2O3 loading on γ-alumina for the development of de-NOx catalysts journal, September 2005

CO2 hydrogenation to methanol over Pd/In2O3: effects of Pd and oxygen vacancy journal, December 2017

Why Boron Nitride is such a Selective Catalyst for the Oxidative Dehydrogenation of Propane journal, July 2020

Reduction Behavior of Cubic In2O3 Nanoparticles by Combined Multiple In Situ Spectroscopy and DFT journal, April 2021

Chemistry, spectroscopy and the role of supported vanadium oxides in heterogeneous catalysis journal, February 2003

Highly Active Ir/In2O3 Catalysts for Selective Hydrogenation of CO2 to Methanol: Experimental and Theoretical Studies journal, March 2021

Catalyst performance of novel Pt/Mg(Ga)(Al)O catalysts for alkane dehydrogenation journal, September 2010

The New MRCAT (Sector 10) Bending Magnet Beamline at the Advanced Photon Source conference, January 2010

Effects of Hydration and Dehydration on the Structure of Silica-Supported Vanadia Species journal, September 2000

Surface acidity of V2O5Al2O3 catalysts: IR and TPD studies journal, December 1995

Direct conversion of CO2 into liquid fuels with high selectivity over a bifunctional catalyst journal, June 2017

Support effect in dehydrogenation of propane in the presence of CO2 over supported gallium oxide catalysts journal, April 2006

In situ intermediate-energy X-ray catalysis research at the advanced photon source beamline 9-BM journal, April 2013

Propane oxidative dehydrogenation over highly selective hexagonal boron nitride catalysts: The role of oxidative coupling of methyl journal, March 2019

Oxygen vacancies promoting photoelectrochemical performance of In2O3 nanocubes journal, January 2013

Title: CO₂-Assisted Oxidative Dehydrogenation of Propane over VO_x/In₂O₃ Catalysts: Interplay between Redox Property and Acid–Base Interactions

Active Oxygen Vacancy Site for Methanol Synthesis from CO ₂ Hydrogenation on In ₂ O ₃ (110): A DFT Study
journal, April 2013

In-situ FT-IR study on CO2 hydrogenation over Cu catalysts supported on SiO2, Al2O3, and TiO2
journal, December 1997

Structure of Vanadium Oxide Supported on Ceria by Multiwavelength Raman Spectroscopy
journal, December 2011

The oxidation and surface speciation of indium and indium oxides exposed to atmospheric oxidants
journal, June 2016

Research progress of CO2 oxidative dehydrogenation of propane to propylene over Cr-free metal catalysts
journal, March 2022

Supported indium oxide as novel efficient catalysts for dehydrogenation of propane with carbon dioxide
journal, April 2010

Facilitating the reduction of V–O bonds on VO _x /ZrO ₂ catalysts for non-oxidative propane dehydrogenation
journal, January 2020

A review of Raman spectroscopy of vanadium oxides
journal, May 2019

Selective oxidative dehydrogenation of propane to propene using boron nitride catalysts
journal, December 2016

In2O3/Al2O3 Catalysts for NOx Reduction in Lean Condition
journal, August 2002

Nature of the Active Sites of VO _x /Al ₂ O ₃ Catalysts for Propane Dehydrogenation
journal, July 2016

Critical Literature Review of the Kinetics for the Oxidative Dehydrogenation of Propane over Well-Defined Supported Vanadium Oxide Catalysts
journal, September 2014

Current status and perspectives in oxidative, non-oxidative and CO ₂ -mediated dehydrogenation of propane and isobutane over metal oxide catalysts
journal, January 2021

Enhanced Activity of Spinel-type Ga2O3–Al2O3 Mixed Oxide for the Dehydrogenation of Propane in the Presence of CO2
journal, March 2008

State-of-the-art catalysts for direct dehydrogenation of propane to propylene
journal, September 2019

Oxidative dehydrogenation of propane to propylene with carbon dioxide
journal, January 2018

Highly Selective Carbon‐Supported Boron for Oxidative Dehydrogenation of Propane
journal, June 2021

Dehydrogenation of propane over spinel-type gallia–alumina solid solution catalysts
journal, June 2008

Carbon Dioxide Adsorption on V2O3(0001)
journal, May 2017

Automated algorithms for band gap analysis from optical absorption spectra
journal, December 2017

Role Of CO ₂ As a Soft Oxidant For Dehydrogenation of Ethylbenzene to Styrene over a High-Surface-Area Ceria Catalyst
journal, October 2015

DFT Study of CO ₂ Adsorption and Hydrogenation on the In ₂ O ₃ Surface
journal, March 2012

Dehydrogenation of propane to propene over different polymorphs of gallium oxide
journal, May 2005

General Descriptors for CO ₂ -Assisted Selective C–H/C–C Bond Scission in Ethane
journal, February 2022

Ethane dehydrogenation on Pt/Mg(Al)O and PtSn/Mg(Al)O catalysts
journal, May 2010

The vibrational spectra of InVO4 and TlVO4
journal, January 1985

The Positive Role of Hydrogen on the Dehydrogenation of Propane on Pt(111)
journal, October 2017

An infrared study of the intermediates of methanol synthesis from carbon dioxide over Pd/-GaO
journal, September 2004

Catalytic Dehydrogenation of Light Alkanes on Metals and Metal Oxides
journal, August 2014

Indium Oxide as a Superior Catalyst for Methanol Synthesis by CO ₂ Hydrogenation
journal, March 2016

An Efficient Cr-TUD-1 Catalyst for Oxidative Dehydrogenation of Propane to Propylene with CO2 as Soft Oxidant
journal, December 2017

Atomic-scale engineering of indium oxide promotion by palladium for methanol production via CO2 hydrogenation
journal, July 2019

Isolated boron in zeolite for oxidative dehydrogenation of propane
journal, April 2021

Oxidative dehydrogenation of ethane and propane: How far from commercial implementation?
journal, September 2007

Oxidative Dehydrogenation of Propane to Propylene with Soft Oxidants via Heterogeneous Catalysis
journal, February 2021

Quantitative Determination of the Speciation of Surface Vanadium Oxides and Their Catalytic Activity
journal, May 2006

Determination of the V2p XPS binding energies for different vanadium oxidation states (V5+ to V0+)
journal, April 2004

Reaction Mechanism and Catalytic Impact of Ni/CeO _{2– x} Catalyst for Low-Temperature CO ₂ Methanation
journal, May 2019

Mechanism and microkinetics of methanol synthesis via CO2 hydrogenation on indium oxide
journal, May 2018

The Effect of Reaction Conditions and Time on Stream on the Coke Formed during Propane Dehydrogenation
journal, November 1996

Combining CO2 reduction with propane oxidative dehydrogenation over bimetallic catalysts
journal, April 2018

The role of CO2 in the dehydrogenation of propane over WO –VO /SiO2
journal, March 2016

B‐MWW Zeolite: The Case Against Single‐Site Catalysis
journal, April 2020

Dehydrogenation of propane over In2O3–Al2O3 mixed oxide in the presence of carbon dioxide
journal, May 2010

Identifying Boron Active Sites for the Oxidative Dehydrogenation of Propane
journal, July 2021

Structural trends in the dehydrogenation selectivity of palladium alloys
journal, January 2020

CO2 oxidative coupling of methane using an earth-abundant CaO-based catalyst
journal, October 2019

Molecular understandings on the activation of light hydrocarbons over heterogeneous catalysts
journal, January 2015

Study in support effect of In2O3/MOx (M=Al, Si, Zr) catalysts for dehydrogenation of propane in the presence of CO2
journal, November 2011

Dehydrogenation of isobutane to isobutene with iron-loaded activated carbon catalyst
journal, March 1998

Study of the influence of the In2O3 loading on γ-alumina for the development of de-NOx catalysts
journal, September 2005

CO2 hydrogenation to methanol over Pd/In2O3: effects of Pd and oxygen vacancy
journal, December 2017

Why Boron Nitride is such a Selective Catalyst for the Oxidative Dehydrogenation of Propane
journal, July 2020

Reduction Behavior of Cubic In₂O₃ Nanoparticles by Combined Multiple In Situ Spectroscopy and DFT
journal, April 2021

Chemistry, spectroscopy and the role of supported vanadium oxides in heterogeneous catalysis
journal, February 2003

Highly Active Ir/In₂O₃ Catalysts for Selective Hydrogenation of CO₂ to Methanol: Experimental and Theoretical Studies
journal, March 2021

Catalyst performance of novel Pt/Mg(Ga)(Al)O catalysts for alkane dehydrogenation
journal, September 2010

The New MRCAT (Sector 10) Bending Magnet Beamline at the Advanced Photon Source
conference, January 2010

Effects of Hydration and Dehydration on the Structure of Silica-Supported Vanadia Species
journal, September 2000

Surface acidity of V2O5Al2O3 catalysts: IR and TPD studies
journal, December 1995

Direct conversion of CO2 into liquid fuels with high selectivity over a bifunctional catalyst
journal, June 2017

Support effect in dehydrogenation of propane in the presence of CO2 over supported gallium oxide catalysts
journal, April 2006

In situ intermediate-energy X-ray catalysis research at the advanced photon source beamline 9-BM
journal, April 2013

Propane oxidative dehydrogenation over highly selective hexagonal boron nitride catalysts: The role of oxidative coupling of methyl
journal, March 2019

Oxygen vacancies promoting photoelectrochemical performance of In2O3 nanocubes
journal, January 2013