Guilherme Boenny Strapasson

@iqm.unicamp.br

PhD student in the Institute of Chemistry
University of Campinas

Guilherme Boenny Strapasson


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https://researchid.co/guilherme.boenny

RESEARCH, TEACHING, or OTHER INTERESTS

Inorganic Chemistry, Catalysis, Chemistry, Spectroscopy
20

Scopus Publications

230

Scholar Citations

9

Scholar h-index

8

Scholar i10-index

Scopus Publications

  • Heterogenized PCP Pd Pincer Complexes for the Arylation of Styrenes With Iodonium Salts
    Davi S. Leite, Guilherme B. Strapasson, Leonardo S. Sousa, Renato P. Murback Filho, Marcos de Oliveira Junior, Julio C. Pastre, Daniela Zanchet
    Chemcatchem, 2026
    Phosphine‐based (PCP) palladium pincer complexes, renowned for their tunable steric and electronic properties, are effective homogeneous catalysts but are prone to decomposition under the mild reductive conditions typical of cross‐coupling reactions. This decomposition can generate a mixture of metal complexes and nanoparticles, complicating the rationalization of the catalytic outcome. Herein, a phosphinite Pd‐POCOP‐Cl complex was used to synthesize silica‐supported heterogenized pincer complexes for the model arylation of p ‐bromostyrene with diphenyliodonium triflate, a reaction previously studied for its homogeneous counterpart in a proposed Pd(II)/Pd(IV) cycle but underexplored in heterogeneous catalysis. The heterogenization on SiO 2 produced surface complexes that evolved under reaction conditions, exhibiting a 15‐fold higher catalytic activity than the homogeneous Pd‐POCOP‐Cl complex under similar conditions. This enhanced performance originated from the decomposition of the surface complexes, even in non‐reductive conditions, leading to Pd leaching into the solution and forming an inactive Pd(II) species grafted onto the solid support. This transformation was facilitated by surface hydroxyl groups on SiO 2 , ultimately generating soluble Pd(0) species that retained phosphorus coordination before agglomerating into nanoparticles.
  • Structure–function evolution of transition metal molybdate catalysts driven by hydrodeoxygenation environment
    Gabriel B. Báfero, Guilherme B. Strapasson, Leonardo S. Sousa, James S. Hayward, Pedro B. M. Nunes, Davi S. Leite, David J. Morgan, Jonathan K. Bartley, Daniela Zanchet
    Ees Catalysis, 2026
    Transition metal molybdates undergo metal-dependent restructuring under HDO, yielding functional Mo-rich phases that mediate efficient deoxygenation through diverse reaction pathways.
  • Effect of Co/Cu Ratio and Na Promotion on CO2Hydrogenation to Alcohols over CoCu/MgAl2O4Catalysts
    Larissa E. R. Ferreira, Guilherme B. Strapasson, Guilherme Kuhl-Soares, Cristiane Barbieri Rodella, Diego Muraca, Liane Marcia Rossi, Daniela Zanchet
    ACS Sustainable Chemistry and Engineering, 2025
    High Resolution Image Download MS PowerPoint Slide CO 2 is one of the primary greenhouse gases, and its catalytic hydrogenation to ethanol represents a promising strategy for both CO 2 mitigation and the production of value-added chemicals. However, the high thermodynamic stability of CO 2, along with the challenges of C–C coupling and selectivity control, makes this transformation particularly demanding. In this work, we investigate a series of Co 10- x Cu x /MgAl 2 O 4 catalysts ( x = 0, 1, 5, 9, and 10, with total metal loading of 10 wt %) as catalysts for CO 2 hydrogenation to alcohols, exploring the impact of chemical composition and metal–oxide interfacial properties. Insights from related reactions, such as ethanol steam reforming (ESR) and the reverse water gas shift (RWGS) reaction at ambient pressure, were used to support the understanding of Co and Cu site roles in CO 2 hydrogenation. Among the tested catalysts, prereduced Co 5 Cu 5 exhibited the highest performance under high-pressure conditions, achieving productivities of 29 mg MeOH g CoCu –1 h –1 and 6 mg EtOH g CoCu –1 h –1 . A prereduction step led to the formation of a CoCu alloy and modifications in the Co/Cu surface ratio, which contributed to enhanced catalytic activity. Co 5 Cu 5 displayed the best balance between activity and selectivity, while Na promotion enabled C 2+ alcohol formation, demonstrating the tandem action of Cu 0 and CoCu alloy sites. These findings highlight the synergistic effects of Co–Cu interactions and alkali metal promotion in tuning catalyst reducibility and improving selectivity toward higher alcohols.
  • Microwave-Assisted Synthesis of Ag-Decorated TiO2 Nanotubes for Photocatalytic Hydrogen Evolution
    Guilherme B. Strapasson, Silma A. Corrêa, Daniel L. Baptista, Daniel E. Weibel
    Chemistryselect, 2025
    Microwave (MW)‐assisted aqueous synthesis of nanostructures offers an environmentally friendly alternative that aligns with green chemistry principles. In this study, we report the synthesis of silver nanoparticles (AgNPs) using a standard commercial MW oven and an aqueous extract of fresh cassava root, which served simultaneously as solvent and reducing/stabilizing agent. TiO2 nanotubes (NTs), synthesized via a MW digestion system, were impregnated with the as‐prepared AgNPs, and their photocatalytic activity was evaluated for hydrogen generation. The physicochemical properties of the synthesized AgNPs were characterized using various techniques, including FTIR, HAADF‐STEM, UV–visible (vis)DRS, RBS, and XPS. The average diameter of the AgNPs impregnated on TiO2 NTs, as measured by HAADF‐STEM, was (1.7 ± 0.2) nm. Increasing the AgNO3 concentration led to the formation of larger particles with a broader size distribution. Incorporation of very small AgNPs into TiO2 NTs resulted in a significant enhancement of the hydrogen evolution rate during methanol photoreforming at room temperature, increasing from 2.45 µmol g−1 h−1 for pristine TiO2 NTs to 4.1 µmol g−1 h−1. Reports on the use of green AgNPs prepared by MW‐assisted irradiation in hydrogen photogeneration experiments remain scarce in the literature, suggesting promising opportunities for advancing sustainable energy applications.
  • Acidity drives selectivity: Tuning reaction pathways of (Pt,Fe)-supported catalysts under hydrodeoxygenation conditions
    Guilherme B. Strapasson, Gabriel B. Báfero, Davi S. Leite, Dyovani B.L. Santos, Ângela Albuquerque, Ingrid D. Barcelos, Liane M. Rossi, Cristiane B. Rodella, Daniela Zanchet
    Applied Catalysis B Environmental, 2025
  • Oxygen Vacancy-Induced Phase Transformations of Iron-Doped Titanium Oxide Nanostructures
    Guilherme B. Strapasson, Adrián S. Arjona, Joseph E. McPeak, Olivia Aalling-Frederiksen, Adam F. Sapnik, Nanna L. Baun, Heloisa N. Bordallo, Cristiane B. Rodella, Daniela Zanchet, Kirsten M. Ø. Jensen
    ACS Nano, 2025
    High Resolution Image Download MS PowerPoint Slide Oxygen vacancies play a pivotal role in tailoring the electronic, optical, and catalytic properties of reducible metal oxides. Here, we provide a complete overview of oxygen vacancy-induced structural evolution of iron-doped titanium oxide nanomaterials with insights into their synthesis, formation, and crystallization processes. Structural analysis combining multiple techniques reveals the formation of anatase nanoparticles at low Fe loadings (i.e., ≤10 at. % Fe). At intermediate Fe concentrations (i.e., 15–20 at. % Fe), a mixture of anatase and rutile forms with the presence of extended disordered defects similar to crystallographic shear planes. These become more notable at high Fe loadings (i.e., ≥30 at. % Fe) with the complete transition to the rutile phase with a high density of defects. Moreover, we provide important information on the nucleation, growth, and crystallization processes during synthesis, emphasizing the impact of Fe atom incorporation on the TiO 2 lattice, the formation of reaction intermediates, and the structural evolution at the nano regime. The ability to control oxygen vacancies and engineer defects in Fe-doped TiO 2 allows for the optimization of charge transport, enhancing catalytic activity and tuning optical properties for applications in environmental remediation, sensing, and next-generation semiconductor technologies.
  • Uncovering Polyoxometalate Speciation in Hydrothermal Systems by Combining Computational Simulation with X-ray Total Scattering
    Laura S. Junkers, Diego Garay-Ruiz, Jordi Buils, Rebecca S. Silberg, Guilherme B. Strapasson, Kirsten M. Ø. Jensen, Carles Bo
    Journal of the American Chemical Society, 2025
    A systematic approach for understanding the pH-dependent speciation of molecular metal-oxide nanoclusters beyond ambient conditions, which combines computational predictions with X-ray total scattering experiments, is presented. We demonstrate that temperature-dependent water properties have a significant impact on molecular energies derived from implicit solvent modeling and propose an efficient correction strategy. Based on this, we expand our methodology toward the elevated temperatures and pressures characteristic of hydrothermal synthesis. Correlating these computational results with experimental observations reveals a remarkable synergy between the two approaches, which helps to differentiate closely related polyoxometalates coexisting in solution. We find that qualitative trends are directly reproduced computationally, while the intricate nature of polyoxometalate speciation is best captured by adjusting computational predictions based on experimental insights. The derived knowledge of the clusters present under various conditions enables us to rationalize the crystallization of h-MoO3 at high temperatures and very acidic pH. With this, our study highlights the potential of hybrid approaches for elucidating solution-based oxide formation under extreme conditions.
  • Insights from Modulation-Excitation Spectroscopy into the Role of Pt Geometrical Sites in the WGS Reaction
    Tathiana M. Kokumai, Larissa E. R. Ferreira, Guilherme B. Strapasson, Lea Pasquale, Liberato Manna, Massimo Colombo, Daniela Zanchet
    ACS Applied Materials and Interfaces, 2025
    Modulation-excitation spectroscopy coupled to diffuse reflectance infrared Fourier transform spectroscopy (ME-DRIFTS) was explored in this work to obtain valuable insights into the structure–reactivity relations in nanostructured Pt catalysts for the water–gas shift (WGS) reaction. By using model Pt catalytic systems composed of colloidal Pt nanoparticles (NPs) deposited on CeO2 (i.e., reducible) and SiO2 (i.e., nonreducible) supports, it was possible to probe distinct Pt active sites and correlate them to the reaction intermediates and pathways. The analysis revealed that PtNPs/SiO2 favored the participation of well-coordinated (WC) and under-coordinated (UC) Pt sites in the reaction mechanism. In contrast, on PtNPs/CeO2/SiO2, the additional involvement of highly under-coordinated (HUC) Pt sites was also observed. Additionally, both fast and slow formate species were identified as active intermediates on the surface of the PtNPs/CeO2/SiO2 catalyst by ME-DRIFTS. More importantly, the faster reaction pathway was correlated to HUC and UC Pt sites, while the slower route was associated with WC Pt sites. Carbonates, on the other hand, were spectators. ME-DRIFTS experimentally demonstrate differences in the participation of Pt active sites according to the support, the involvement of interfacial sites, and the correlation of Pt local coordination to the surface intermediates in the WGS reaction.
  • Control of Crystallization Pathways in the BiFeO3-Bi2Fe4O9 System
    Andrea Kirsch, Guilherme B. Strapasson, Niels Lefeld, Mathias Gogolin, Mark C. Videbæk, Soham Banerjee, Heloisa N. Bordallo, Kirsten M. Ø. Jensen
    Chemistry of Materials, 2025
    High Resolution Image Download MS PowerPoint Slide Bismuth ferrites, specifically perovskite-type BiFeO 3 and mullite-type Bi 2 Fe 4 O 9, hold significant technological promise as catalysts, photovoltaics, and room-temperature multiferroics. However, challenges arise due to their frequent cocrystallization, particularly in the nanoregime, hindering the production of phase-pure materials. This study unveils a controlled sol–gel crystallization approach, elucidating the phase formation complexities in the bismuth ferrite oxide system by coupling thermochemical analysis and total scattering with pair distribution function analysis. We tune the crystallization pathways in the BiFeO 3 –Bi 2 Fe 4 O 9 system by adjusting the metal to complexing agent ratio and pH during precursor preparation with a fixed Bi/Fe ratio of 1:2. Although all precursors undergo an amorphization process during heating, our results demonstrate a consistent correlation between the crystallization pathway and the initial structural entities formed during gel formation. Pair distribution function analysis reveals structural differences in the intermediate amorphous structures, which preferentially crystallize into either BiFeO 3 or Bi 2 Fe 4 O 9 . This study offers mechanistic insights into the formation processes in the system and synthetic guidance for the controlled synthesis of pure Bi 2 Fe 4 O 9 and mixed BiFeO 3 /Bi 2 Fe 4 O 9 nanomaterials. Additionally, it elucidates the unusual growth behavior and structural size dependence of Bi 2 Fe 4 O 9, particularly highlighting significant distortions in the local structure likely induced by the proximity of Bi’s stereoactive lone electron pairs at small sizes.
  • Green Synthesis of carbon quantum dots for enhancing photocatalytic activity: Hydrogen/oxygen evolution and dye photodegradation
    Claudio W. Backes, Felipe B. Reis, Guilherme B. Strapasson, Marcelo Assis, Elson Longo, Daniel E. Weibel
    Catalysis Today, 2025
  • Pt Molecularly Defined Precursors to Tune Particle Size and Speciation: Impact on the Reverse Water Gas Shift Reaction
    Leonardo da Silva Sousa, Guilherme Boenny Strapasson, José Maria Correa Bueno, Caio Costa Oliveira, Daniela Zanchet
    Chemistry of Materials, 2024
  • Exploring Iron Oxide Catalysts for Acetone Hydrodeoxygenation: Making Use of an Earth-Abundant Resource
    Pedro Nunes, Guilherme Strapasson, Gabriel Báfero, Daniela Zanchet
    Journal of the Brazilian Chemical Society, 2024
  • Eco-friendly Synthesis of Silver Nanoparticles and its Application in Hydrogen Photogeneration and Nanoplasmonic Biosensing
    Guilherme B. Strapasson, Eduarda de C. Flach, Marcelo Assis, Silma A. Corrêa, Elson Longo, Giovanna Machado, Jacqueline F. L. Santos, Daniel E. Weibel
    Chemphyschem, 2023
  • Acidity modulation of Pt-supported catalyst enhances C-O bond cleavage over acetone hydrodeoxygenation
    Guilherme B. Strapasson, Leonardo S. Sousa, Gabriel B. Báfero, Davi S. Leite, Beatriz D. Moreno, Cristiane B. Rodella, Daniela Zanchet
    Applied Catalysis B Environmental, 2023
  • Enhanced Brønsted Acidity and Hydrogenating Sites Generated on MoO3 during Acetone Hydrodeoxygenation
    Gabriel B. Báfero, Guilherme B. Strapasson, Davi S. Leite, Daniela Zanchet
    Chemcatchem, 2023
  • Unveiling the effect of metallic and oxidized phases of cobalt on acetone hydrodeoxygenation
    Davi S. Leite, Guilherme B. Strapasson, Daniela Zanchet
    Molecular Catalysis, 2022
  • One-step Production of Sterically Stabilized Anionic Nanoliposome Using Microfluidic Device
    Ohanna Maria Menezes M. da Costa, Priscilla C. O. S. Firmino, Guilherme B. Strapasson, Lucimara G. de la Torre, Antonio A. Malfatti-Gasperini, Severino Alves Júnior
    Journal of Oleo Science, 2022
  • Microwave assisted synthesis of silver nanoparticles and its application in sustainable photocatalytic hydrogen evolution
    Guilherme B. Strapasson, Marcelo Assis, Cláudio W. Backes, Silma A. Corrêa, Elson Longo, Daniel E. Weibel
    International Journal of Hydrogen Energy, 2021
  • Visible light sensitization of TiO2/Ag/N nanostructures synthesized by microwave irradiation for oxidative degradation of organic dyes
    Guilherme B. Strapasson, Francine R. Scheffer, Suelen W. Cendron, Felipe de C. Silva, Nicole H. Lazzari, Caio Azambuja, Andressa Peyrot, Daniel E. Weibel
    SN Applied Sciences, 2020
  • Structure, composition, and mechanical characterization of dc sputtered TiN-MoS2 nanocomposite thin films
    G. Strapasson, P.C. Badin, G.V. Soares, G. Machado, C.A. Figueroa, R. Hubler, A.L. Gasparin, I.J.R. Baumvol, C. Aguzzoli, E.K. Tentardini
    Surface and Coatings Technology, 2011

RECENT SCHOLAR PUBLICATIONS

  • Structure–function evolution of transition metal molybdate catalysts driven by hydrodeoxygenation environment
    GB Báfero, GB Strapasson, LS Sousa, JS Hayward, PBM Nunes, DS Leite, ...
    EES Catalysis , 2026
    2026
  • Heterogenized PCP Pd Pincer Complexes for the Arylation of Styrenes With Iodonium Salts
    DS Leite, GB Strapasson, LS Sousa, RPM Filho, MO Junior, JC Pastre, ...
    ChemCatChem 18 (1), e01395 , 2026
    2026
  • Effect of Co/Cu Ratio and Na Promotion on CO 2 Hydrogenation to Alcohols over CoCu/MgAl 2 O 4 Catalysts
    LER Ferreira, GB Strapasson, G Kuhl-Soares, CB Rodella, D Muraca, ...
    ACS Sustainable Chemistry & Engineering 13 (51), 21970-21983 , 2025
    2025
    Citations: 2
  • Microwave‐Assisted Synthesis of Ag‐Decorated TiO 2 Nanotubes for Photocatalytic Hydrogen Evolution
    GB Strapasson, SA Corrêa, DL Baptista, DE Weibel
    ChemistrySelect 10 (38), e04689 , 2025
    2025
    Citations: 2
  • Acidity drives selectivity: Tuning reaction pathways of (Pt, Fe)-supported catalysts under hydrodeoxygenation conditions
    GB Strapasson, GB Bafero, DS Leite, DBL Santos, A Albuquerque, ...
    Applied Catalysis B: Environment and Energy 373, 125316 , 2025
    2025
    Citations: 5
  • Oxygen vacancy-induced phase transformations of iron-doped titanium oxide nanostructures
    GB Strapasson, AS Arjona, JE McPeak, O Aalling-Frederiksen, AF Sapnik, ...
    ACS nano 19 (34), 30986-30999 , 2025
    2025
    Citations: 5
  • Uncovering Polyoxometalate Speciation in Hydrothermal Systems by Combining Computational Simulation with X-ray Total Scattering
    LS Junkers, D Garay-Ruiz, J Buils, RS Silberg, GB Strapasson, ...
    Journal of the American Chemical Society 147 (26), 22747-22758 , 2025
    2025
    Citations: 5
  • Insights from Modulation-Excitation Spectroscopy into the Role of Pt Geometrical Sites in the WGS Reaction
    TM Kokumai, LER Ferreira, GB Strapasson, L Pasquale, L Manna, ...
    ACS Applied Materials & Interfaces 17 (9), 13221-13231 , 2025
    2025
    Citations: 5
  • Encapsulation of Ibuprofen by Pickering-Stabilized Antibubbles
    C Tsekeridis, PMM da Silva, G B. Strapasson, AT Poortinga, HN Bordallo
    ACS omega 10 (7), 7131-7141 , 2025
    2025
    Citations: 2
  • Green Synthesis of carbon quantum dots for enhancing photocatalytic activity: Hydrogen/oxygen evolution and dye photodegradation
    CW Backes, FB Reis, GB Strapasson, M Assis, E Longo, DE Weibel
    Catalysis Today 443, 114996 , 2025
    2025
    Citations: 30
  • Control of Crystallization Pathways in the BiFeO 3 –Bi 2 Fe 4 O 9 System
    A Kirsch, GB Strapasson, N Lefeld, M Gogolin, MC Videbæk, S Banerjee, ...
    Chemistry of Materials 37 (1), 338-348 , 2024
    2024
    Citations: 8
  • Exploring Iron Oxide Catalysts for Acetone Hydrodeoxygenation: Making Use of an Earth-Abundant Resource
    PBM Nunes, GB Strapasson, GB Báfero, D Zanchet
    Journal of the Brazilian Chemical Society 35 (12), e-20240126 , 2024
    2024
    Citations: 7
  • Pt molecularly defined precursors to tune particle size and speciation: impact on the reverse water gas shift reaction
    LS Sousa, GB Strapasson, JMC Bueno, CC Oliveira, D Zanchet
    Chemistry of Materials 36 (9), 4664-4676 , 2024
    2024
    Citations: 9
  • Eco‐friendly synthesis of silver nanoparticles and its application in hydrogen photogeneration and nanoplasmonic biosensing
    GB Strapasson, E de C. Flach, M Assis, SA Correa, E Longo, G Machado, ...
    ChemPhysChem 24 (21), e202300002 , 2023
    2023
    Citations: 10
  • Acidity modulation of Pt-supported catalyst enhances CO bond cleavage over acetone hydrodeoxygenation
    GB Strapasson, LS Sousa, GB Báfero, DS Leite, BD Moreno, CB Rodella, ...
    Applied Catalysis B: Environmental 335, 122863 , 2023
    2023
    Citations: 28
  • Enhanced Brønsted Acidity and Hydrogenating Sites Generated on MoO 3 during Acetone Hydrodeoxygenation
    GB Báfero, GB Strapasson, DS Leite, D Zanchet
    ChemCatChem 15 (16), e202300663 , 2023
    2023
    Citations: 12
  • Unveiling the effect of metallic and oxidized phases of cobalt on acetone hydrodeoxygenation
    DS Leite, GB Strapasson, D Zanchet
    Molecular Catalysis 530, 112623 , 2022
    2022
    Citations: 15
  • One-step Production of Sterically Stabilized Anionic Nanoliposome Using Microfluidic Device
    OMMM da Costa, PCOS Firmino, GB Strapasson, LG de La Torre, ...
    Journal of oleo science 71 (4), 515-522 , 2022
    2022
    Citations: 1
  • Highly water-stable polymer–perovskite nanocomposites
    AF Carrizo, GK Belmonte, FS Santos, CW Backes, G B. Strapasson, ...
    ACS applied materials & interfaces 13 (49), 59252-59262 , 2021
    2021
    Citations: 25
  • Microwave assisted synthesis of silver nanoparticles and its application in sustainable photocatalytic hydrogen evolution
    GB Strapasson, M Assis, CW Backes, SA Corrêa, E Longo, DE Weibel
    international journal of hydrogen energy 46 (69), 34264-34275 , 2021
    2021
    Citations: 43

MOST CITED SCHOLAR PUBLICATIONS

  • Microwave assisted synthesis of silver nanoparticles and its application in sustainable photocatalytic hydrogen evolution
    GB Strapasson, M Assis, CW Backes, SA Corrêa, E Longo, DE Weibel
    international journal of hydrogen energy 46 (69), 34264-34275 , 2021
    2021
    Citations: 43
  • Green Synthesis of carbon quantum dots for enhancing photocatalytic activity: Hydrogen/oxygen evolution and dye photodegradation
    CW Backes, FB Reis, GB Strapasson, M Assis, E Longo, DE Weibel
    Catalysis Today 443, 114996 , 2025
    2025
    Citations: 30
  • Acidity modulation of Pt-supported catalyst enhances CO bond cleavage over acetone hydrodeoxygenation
    GB Strapasson, LS Sousa, GB Báfero, DS Leite, BD Moreno, CB Rodella, ...
    Applied Catalysis B: Environmental 335, 122863 , 2023
    2023
    Citations: 28
  • Highly water-stable polymer–perovskite nanocomposites
    AF Carrizo, GK Belmonte, FS Santos, CW Backes, G B. Strapasson, ...
    ACS applied materials & interfaces 13 (49), 59252-59262 , 2021
    2021
    Citations: 25
  • Visible light sensitization of TiO 2 /Ag/N nanostructures synthesized by microwave irradiation for oxidative degradation of organic dyes
    GB Strapasson, FR Scheffer, SW Cendron, FC Silva, NH Lazzari, ...
    SN Applied Sciences 2 (4), 543 , 2020
    2020
    Citations: 16
  • Unveiling the effect of metallic and oxidized phases of cobalt on acetone hydrodeoxygenation
    DS Leite, GB Strapasson, D Zanchet
    Molecular Catalysis 530, 112623 , 2022
    2022
    Citations: 15
  • Enhanced Brønsted Acidity and Hydrogenating Sites Generated on MoO 3 during Acetone Hydrodeoxygenation
    GB Báfero, GB Strapasson, DS Leite, D Zanchet
    ChemCatChem 15 (16), e202300663 , 2023
    2023
    Citations: 12
  • Eco‐friendly synthesis of silver nanoparticles and its application in hydrogen photogeneration and nanoplasmonic biosensing
    GB Strapasson, E de C. Flach, M Assis, SA Correa, E Longo, G Machado, ...
    ChemPhysChem 24 (21), e202300002 , 2023
    2023
    Citations: 10
  • Pt molecularly defined precursors to tune particle size and speciation: impact on the reverse water gas shift reaction
    LS Sousa, GB Strapasson, JMC Bueno, CC Oliveira, D Zanchet
    Chemistry of Materials 36 (9), 4664-4676 , 2024
    2024
    Citations: 9
  • Control of Crystallization Pathways in the BiFeO 3 –Bi 2 Fe 4 O 9 System
    A Kirsch, GB Strapasson, N Lefeld, M Gogolin, MC Videbæk, S Banerjee, ...
    Chemistry of Materials 37 (1), 338-348 , 2024
    2024
    Citations: 8
  • Exploring Iron Oxide Catalysts for Acetone Hydrodeoxygenation: Making Use of an Earth-Abundant Resource
    PBM Nunes, GB Strapasson, GB Báfero, D Zanchet
    Journal of the Brazilian Chemical Society 35 (12), e-20240126 , 2024
    2024
    Citations: 7
  • Acidity drives selectivity: Tuning reaction pathways of (Pt, Fe)-supported catalysts under hydrodeoxygenation conditions
    GB Strapasson, GB Bafero, DS Leite, DBL Santos, A Albuquerque, ...
    Applied Catalysis B: Environment and Energy 373, 125316 , 2025
    2025
    Citations: 5
  • Oxygen vacancy-induced phase transformations of iron-doped titanium oxide nanostructures
    GB Strapasson, AS Arjona, JE McPeak, O Aalling-Frederiksen, AF Sapnik, ...
    ACS nano 19 (34), 30986-30999 , 2025
    2025
    Citations: 5
  • Uncovering Polyoxometalate Speciation in Hydrothermal Systems by Combining Computational Simulation with X-ray Total Scattering
    LS Junkers, D Garay-Ruiz, J Buils, RS Silberg, GB Strapasson, ...
    Journal of the American Chemical Society 147 (26), 22747-22758 , 2025
    2025
    Citations: 5
  • Insights from Modulation-Excitation Spectroscopy into the Role of Pt Geometrical Sites in the WGS Reaction
    TM Kokumai, LER Ferreira, GB Strapasson, L Pasquale, L Manna, ...
    ACS Applied Materials & Interfaces 17 (9), 13221-13231 , 2025
    2025
    Citations: 5
  • Effect of Co/Cu Ratio and Na Promotion on CO 2 Hydrogenation to Alcohols over CoCu/MgAl 2 O 4 Catalysts
    LER Ferreira, GB Strapasson, G Kuhl-Soares, CB Rodella, D Muraca, ...
    ACS Sustainable Chemistry & Engineering 13 (51), 21970-21983 , 2025
    2025
    Citations: 2
  • Microwave‐Assisted Synthesis of Ag‐Decorated TiO 2 Nanotubes for Photocatalytic Hydrogen Evolution
    GB Strapasson, SA Corrêa, DL Baptista, DE Weibel
    ChemistrySelect 10 (38), e04689 , 2025
    2025
    Citations: 2
  • Encapsulation of Ibuprofen by Pickering-Stabilized Antibubbles
    C Tsekeridis, PMM da Silva, G B. Strapasson, AT Poortinga, HN Bordallo
    ACS omega 10 (7), 7131-7141 , 2025
    2025
    Citations: 2
  • One-step Production of Sterically Stabilized Anionic Nanoliposome Using Microfluidic Device
    OMMM da Costa, PCOS Firmino, GB Strapasson, LG de La Torre, ...
    Journal of oleo science 71 (4), 515-522 , 2022
    2022
    Citations: 1
  • Structure–function evolution of transition metal molybdate catalysts driven by hydrodeoxygenation environment
    GB Báfero, GB Strapasson, LS Sousa, JS Hayward, PBM Nunes, DS Leite, ...
    EES Catalysis , 2026
    2026