Artigos científicos


C. M. Godoi, I. M. Gutierrez, P. V. R. Gomes, J. F. Coelho, P. J. Zambiazi, L. Otubo, A. O. Neto and R. F. B. de Souza. Production of methanol on PdCu/ATO in a polymeric electrolyte reactor of the fuel cell type from methane, Methane 1 218-228 (2022)


V. B. Tinti, A. Kabir, Florio, V. Esposito. The role of dopant on the defect chemistry of metal oxides, Metal Oxide Defects (2022).


J. F. Coelho, Isabely M. Gutierrez, C. M. Godoi, P. V. R. Gomes, P. J. Zambiazi, R. F. B. de Souza and A. O. Neto. Methane-to-methanol conversion and power co-generation on palladium: nickel supported on antimony tin oxide catalysts in a polymeric electrolyte reactor-fuel cell (PER-FC), Research on Chemical Intermediates (2022)


M. Machado, F. Baiutti, L. Bernadet, A. Morata, M. Nuñez, J. P. Ouweltjes, F. C. Fonseca, M.  Torrellb and A. Tarancón. Functional thin films as cathode/electrolyte interlayers: a strategy to  enhance the performance and durability of solid oxide fuel cells, Journal of Materials Chemistry A  33, 1-9 (2022).


P. V. R. Gomes, N. F.B. Azeredo, L. M. S. Garcia, P. J. Zambiazi, G. R. Morselli, R. A. Ando, L. Otubo,  D. R.R. Lazar, R. F. B. de Souza, D. F. Rodrigues, A. O. Neto. Layered graphene/hexagonal boron  nitride nanosheets (Gr/h-BNNs) applied to the CO2 photoconversion into metanol, Applied Materials Today 29, 101605 (2022).


A.S. Barbosa, A. L. G. Biancolli, A. J.C. Lanfredi, O. R. Jr, F. C. Fonseca and E. I. Santiago. Enhancing  the durability and performance of radiation-induced grafted low-density polyethylene-based  anion-exchange membranes by controlling irradiation conditions, Journal of Membrane Science  659, 120804 (2022).


F. J. Trindade, S. Damasceno, L. Otubo, M. R. Felez, D. Z. de Florio, F. C. Fonseca, and A. S. Ferlauto. Tuning of Shape, Defects, and Disorder in Lanthanum-Doped Ceria Nanoparticles: Implications for High-Temperature Catalysis, ACS Applied Nano Materials 5, 8859-8867 (2022).


L. M. S. Garcia, N. G. P. Filho, K. Chair, P. Kaur, A. S. Ramos, P. J. Zambiazi, R. F. B. De Souza, L. Otubo, A. Duong, A. O. Neto. Methanol electrosynthesis from CO2 reduction reaction in polymer electrolyte reactors e fuel cell type using [6,60-(2,20-bipyridine6,60-diyl)bis(1,3,5-triazine-2,4-diamine)] (dinitrate-O) copper (II) complex, Materials Today Sustainability 19, 100177 (2022).


C. V. Pereira, V. A. Maia, P. J. Zambiazi, Souza, E. Antolini, A. O. Neto. PtSb/C electrocatalysts for glycerol oxidation in alkaline electrolyte, Results in Chemistry 4, 100375 (2022).


S. Damasceno, F. J. Trindade, F. C. Fonseca, D. Z. de Florio, A. S. Ferlauto. Oxidative coupling of methane in chemical looping designFuel Processing  Technology 231, 107255 (2022).


R. F. B. de Souza , D. Z. Florio, E. Antolini and A.O. Neto. Partial  Methane Oxidation in Fuel Cell-Type Reactors for Co-Generation of Energy and  Chemicals, A Short Review Catalysts 12, 217 (2022).


S. G.M. Carvalho, E. N.S. Muccillo, F. C. Fonseca, M. Müller, F. Schulze-Küppers, S. Baumann, W. A. Meulenberg, O. Guillon, R. Muccillo. Tape-casting and freeze-drying gadolinia-doped ceria composite membranes for  carbon dioxide permeationJournal of Membrane Science 648, 120355 (2022).


V. V. Thyssen, V. B. Vilela, D. Z. de Florio, A. S. Ferlauto and F. C. Fonseca. Direct Conversion of Methane to C2 Hydrocarbons in Solid-State Membrane Reactors at High Temperatures, Chemical  Reviews 122, 3966−3995 (2022).


M. Lima, C. M. Godoi, M. C.L. Santos, J. Nandenha, A. O. Neto, R. F.B. De Souza. CO2 reduction on Cu/C used as a cathode in a polymeric electrolyte reactor, International Journal of Hydrogen Energy 47, 4010-4017 (2021).


R. F. B. de Souza, V. A. Maia, P. J. Zambiazzi, L. Otubo, D. R. R. Lazar, A. O. Neto. Facile, clean and rapid exfoliation of boron-nitride using a nonthermal plasma process, Materials Today Advances 12, 100181 (2021).


L. F. S., Fontes E. H., Nandenha J., de Souza R. F. B., Neto A. O. Addition of bismuth to Pt and Pd for electric power generation with selective cogeneration of acetate from ethanol in a fuel cell type reactor, Journal of Fuel Chemistry and Technology 49, 1540-1548 (2021).


R. Muccillo, D. Z. de Florio, F. C. Fonseca, S. G. M. Carvalho, E. N. S. Muccillo. Electric field-assisted sintering anode-supported single solid oxide fuel cell, International Journal of Applied Ceramic Technology 1, 7 (2021).


L. M. G. Silva, G. N. Leocádio, R. F. B. de Souza, J. C. Mierzwa, A. Duong, E. C. Venancio, A. O. Neto. New approach by electrospray technique to prepare a gas diffusion layer for the proton exchange membrane fuel cell anode, Materials Today Advances 12, 100161 (2021).


A. L. G. Biancolli, S. Bsoul-Haj, J. C. Douglin, A. S. Barbosa, R. R. Sousa Jr., O. Rodrigues. Jr., A. J.C. Lanfredi, D. R. Dekel, E. I. Santiago. High-performance radiation grafted anion-exchange membranes for fuel cell applications: Effects of irradiation conditions on ETFE-based membranes properties, Journal of Membrane Science 641, 119879 (2021).


A. L. G. Biancolli, A. S. Barbosa, Y. Kodama, R. R. Sousa Jr., A. J. C. Lanfredi, F. C. Fonseca, J. F. Q. Rey, E. I. Santiago. Unveiling the influence of radiation-induced grafting methods on the properties of polyethylene-based anion-exchange membranes for alkaline fuel cells, Journal of Power Sources 512, 230484 (2021).


T. C. Porfirio, E. N. S. Muccillo, R. Muccillo. Electric field-assisted synthesis/sintering cerium oxide: 5 wt.% gadolinium oxide, Journal of the European Ceramic Society 41, 1-6 (2021).


V. B. Tinti, D. Marani, A. Kabir, A. B. Haugen, V. Esposito, D. Z. de Florio. Low-temperature synthesis of bismuth titanate by modified citrate amorphous method, Ceramics International 47, 12130-12136 (2021).


M. Yovanovich, A. J. da Silva, R. F. B. de Souza, V. Ussui, A. O. Neto, D. R. R. LazarConversion of Methane to Methanol Using WO3/TiO2 Porous Photocatalyst. International Journal Of Electrochemical Science 16, 1-14 (2021).


M. A. Dresch, B. R. Matos, D. R. M. Godoi, M. Linardi, F. C. Fonseca, H. de las M. Villullas, E. I. Santiago. Advancing direct ethanol fuel cell operation at intermediate temperature by combining Nafion-hybrid electrolyte and well-alloyed PtSn/C electrocatalyst, International Journal Of Hydrogen Energy 46, 13252-13264 (2021).


F. C. Fonseca, F. Tabuti, T. Moraes, R. Abe, R. M. Guimarães, Y. Miura and Y. Fukuyama. Exploring the stability of direct ethanol solid oxide fuel cells at intermediate temperature, ECS Transactions 103 169-178 (2021).


V. B. Vilela, V. V. Thyssen, L. N. Rodrigues and F. C. Fonseca. Enhancing the catalytic activity of lanthanum-ceria fluorite for methane conversion in SOFCECS Transactions 103, 1917-1925 (2021).


L. N. Rodrigues, M. Machado, L. P. R. Moraes, V. V. Thyssen and F. C. Fonseca. Development of anode-supported solid oxide fuel cell by co-tape casting and co-sintering, ECS Transactions 103, 2245-2251 (2021).


A. R. Q. Panesi, R. P. Silva, E. F. Cunha, I. Korkischko and E. I. Santiago. Three-dimensional CFD modeling of H2/O2 HT-PEMFC based on H3PO4-doped PBI membranes, IONICS 27, 3461–3475 (2021).


E. R. Januario, P. F. Silvaino, A. P. Machado, J. M. Vaz, E. V. Spinacé. Methane Conversion Under Mild Conditions Using Semiconductors and Metal-Semiconductors as Heterogeneous Photocatalysts: State of the Art and Challenges, Frontiers in Chemistry 9, 685073 (2021).


J. H. Q. Palhares, Y. Beilliard, F. Alibart, E. Bonturim, D. Z. de Florio, F. C. Fonseca, D. Drouin and A. S. Ferlauto. Oxygen vacancy engineering of TaOx based resistive memories by Zr doping for improved variability and synaptic behavior, Nanotechnology 32, 405202 (2021).


G. M. Fortes, A. L. da Silva, L. B. Caliman, F. C. Fonseca, D. Gouvêa, Interfacial segregation in Cl-doped nano-ZnO polycrystalline semiconductors and its effect on electrical properties, Ceramics International 47, 24860-24867 (2021).


R. M. Antoniassi, J. Quiroz, E. C. M. Barbosa, L. S. Parreira, R. A. Isidoro, E. V. Spinacé, J. C. M. Silva and P. H. C. Camargo. Improving the electrocatalytic activities and CO tolerance of Pt NPs by incorporating TiO2 nanocubes onto carbon supports, ChemCatChem 13, 1–10 (2021).


J. Nandenha, C. E. D. Ramos, S. G. da Silva, R. F. B de Souza, E. H. Fontes, C. A. Ottoni and A. O. NetoBorohydride reduction method for PdIn/C electrocatalusts synthesis towards glycerol electrooxidation under alkaline conditionElectroanalysis 33, 1-7 (2021).


R. M. Antoniassi, A. P. Machado, A. R. N. Paiva, C. M. S. Queiroz, J. M. Vaz, E. V. Spinacé, J. Cesar M. Silva, E. Carmine, P. H. C. Camargo and R. M. TorresiOne-Step synthesis of PtFe/CeO2 catalyst for the CO-Preferential oxidation reaction at low temperaturesInternational Journal of Hydrogen Energy 46, 17751-17762 (2021).


A. A. A. da Silva, M. C. Steil, F. N. Tabuti, R. C. Rabelo-Neto, F. B. Noronha, L. V. Mattos and F. C. Fonseca. The role of the ceria dopant on Ni/doped-ceria anodic layer cermets for direct ethanol solid oxide fuel cellInternational Journal of Hydrogen Energy 46, 4309-4328 (2021).


A. S. Ramos, M. C. L. Santos, C. M. Godoi, L. C. de Queiroz, J. Nandenha, E. H. Fontes, W. R. Brito, M. B. Machado, A. O. Neto, R. F. B. de Souza. High CO tolerance of Pt nanoparticles synthesized by sodium borohydride in a time-domain NMR spectrometer, International Journal Of Hydrogen Energy 45, 22973-22978 (2020).


B. R. Matos, C. A. Goulart, B. Tosco, J. S. da Silva, R. A. Isidoro, E. I. Santiago, M. Linardi, U. Schade, L. Puskar, F. C. Fonseca, A. C. Tavares. Properties and DEFC tests of Nafion – Functionalized titanate nanotubes composite membranes prepared by melt-extrusion, Journal of Membrane Science 604, 1-7 (2020).


J. S. da Silva, S. G. M. Carvalho, R. P. da Silva, A. C. Tavares, U. Schade, L. Puskar, F. C. Fonseca, B. R. Matos. SAXS signature of the lamellar ordering of ionic domains of perfluorinated sulfonic-acid ionomers by electric and magnetic field-assisted castingRoyal Society Of Chemistry 22, 13764-13779 (2020).


J. Nandenha, Y. Yamashita, F. M. Souza, E. H. Fontes, B. L. Batista, M. C. Santos, M. Linardi, A. O. Neto. Methane activation on PdMn/C-ITO electrocatalysts using a reactor type PEMFC, Research on Chemical Intermediates 46, 4382-4402 (2020).


V. B. Tinti, D. Marani, A. S. Ferlauto, F. C. Fonseca, V. Esposito and D. Z. de Florio. Exsolution of nickel nanoparticles from mixed-valence metal oxides: a quantitative evaluation by magnetic measurementsParticle & Particle Systems Characterization 37, 1-7 (2020).


V. F. de Camargo, E. H. Fontes, J. Nandenha, R. F. B. de Souza and A. O. Neto. High activity of Pt-Rh supported on C-ITO for ethanol oxidation in alkaline mediumResearch on Chemical Intermediates 46, 1555-1570 (2020).


F. M. Souza, R. F. B. de Souza, B. L. Batista, M. C. dos Santos, F. C. Fonseca, A. O. Neto and J. Nandenha. Methane activation at low temperature in an acidic electrolyte using PdAu/C, PdCu/C, and PdTiO2/C electrocatalysts for PEMFCResearch on Chemical Intermediates 46, 2481–2496 (2020).


S. G. M. Carvalho, E. N. S. Muccillo, F. M. B. Marques and R. Muccillo. Electric field-assisted sintering (gadolinia-doped ceria/alkali salts) composite membranesMaterialia 11, 100679 (2020).


M. C. L. Santos, C. M. Godoi, H. S. Kang, R. F. B. de Souza, A. S. Ramos, E. Antolini and A. O. Neto. Effect of Ni content in PdNi/C anode catalysts on power and methanol co-generation in alkaline direct methane fuel cell typeJournal of Colloid and Interface Science 578, 390-401 (2020).


L. M. S. Garcia, S. Rajak, K. Chai, C. M. Godoy, A. J. Silva, P. V. R. Gomes, E. A. Sanches, A. S. Ramos, R. F. B. De Souza, A. Duong and A. O. Neto. Conversion of methane into methanol using the [6,6′-(2,2′-Bipyridine-6,6′-Diyl) bis(1,3,5-Triazine-2,4-Diamine)] (Nitrato-O) Copper (II) complex in a solid electrolyte reactor fuel cell typeAmerican Chemical Society – Omega 5, 16003-16009 (2020).


A. S. Ramos, M. C. L. Santos, C. M. Godoi, A. O. Neto and R. F. B. de SouzaObtaining C2 and C3 products from methane using Pd/C as anode in a solid fuel cell-type electrolyte reactor, ChemCatChem 12, 4517-4521 (2020).


C. S. L. Alencar, A. R. N. Paiva, J. C. M. da Silva, J. M. Vaz and E. V. Spinacé. One-step synthesis of AuCu/TiO2 catalysts for CO preferential oxidationMaterials Research 23, 1-6 (2020).


C. M. Godoi, M. C. L. Santos, A. J. Silva, T. L. Tagomori, A. S. Ramos, R. F. B. de Souza and A. O. Neto. Methane conversion to higher value‑added product and energy co‑generation using anodes OF PdCu/C in a solid electrolyte reactor: alkaline fuel cell type monitored by differential mass spectroscopyResearch on Chemical Intermediates 47, 743–757 (2020).


E. H. Fontes, C. E. D. Ramos, C. A. Ottoni, R. F. B. de Souza, E. Antolini and A. O. Neto. Glycerol dehydrogenation steps on Au/C surface in alkaline medium: An in-situ ATR-FTIR approachRenewable Energy 167, 954-959 (2020).


M. C. L. Santos, L. C. Nunes, L. M. G. Silva, A. S. Ramos, F. C. Fonseca, R. F. B. de Souza and A. O. NetoDirect alkaline anion exchange membrane fuel cell to converting methane into methanolChemistry Select 4, 11430-11434 (2019).


M. Machado, L. P. R. Moraes, L. N. Rodrigues, T. S. Rodrigues and F. C. FonsecaLowering the sintering temperature of a SOFC by morphology control of the electrolyte powderECS Transactions 91, 1193-1199 (2019).


M. Machado, L. P. R. Moraes, L. N. Rodrigues, M. Tabanez, M. Ferrazoli and F. C. Fonseca. Evaluation of fe-doped CGO electrolyte for application in IT-SOFCs, ECS Transactions 91, 1209-1216 (2019).


J. Nandenha, R. M. Piasentin, L. M. G. Silva, E. H. Fontes, A. O. Neto and R. F. B. de Souza. Partial oxidation of methane and generation of electricity using a PEMFCIonics 25, 5077-5082 (2019).


C. M. S. Queiroz, A. P. Machado, A. R. N. Paiva, R. M. Antoniassi, J. M. Vaz and E. V. Spinacé. Active Pt/CeO2 catalysts prepared by an alcohol‐reduction process for low‐temperature CO‐PROX reactionMaterials for Renewable and Sustainable Energy 8, 1-8 (2019).


V. Esposito, A. Kabir, M. Rosa, N. V. Nong, T. S. Rodrigues, L. N. Rodrigues, M. F. S. Machado, L. P. R. Moraes, D. Marani and F. C. Fonseca. Tuning diffusion paths in shaped ceria nanocrystalsCryst. Eng. Comm. 21, 4025-4029 (2019).


T. Lopes, O. Beruski, A. M. Manthanwar, I. Korkischko, R. Pugliesi, M. A. Stanojev, M. L. G. Andrade, E. N. Pistikopoulos, J. Perez, F. C. Fonseca, J. R. Meneghini and A. R. Kucernak. Spatially resolved oxygen reaction, water, and temperature distribution: Experimental results as a function of flow field and implications for polymer electrolyte fuel cell operationApplied Energy 252, 1-13 (2019).


G. B. Leal, D. C. L. da Silva, B. N. Watacabe, L. Ciotti, R. M. Antoniassi, R. Giudici, M. Linardi, J. M. Vaz and E. V. Spinacé. Au/TiO2 catalysts prepared by borohydride reduction for preferential CO oxidation at near-ambient temperatureCatalysis for Sustainable Energy, 6, 6-12 (2019).


S. L. Reis, S. G. M. Carvalho, E. N. S. Muccillo and R. Muccillo. Electrical behavior of electric field-assisted pressureless sintered ceria-20 mol% samariaCeramics 2, 385-392 (2019).


R. Muccillo and E. N. S. Muccillo. Improved densification and ionic conductivity in flash-sintered gamma-ray irradiated yttria-stabilized zirconiaScripta Materialia 170, 120-123 (2019).


J. Nandenha, I. H. F. Nagahama, J. Y. Yamashita, E. H. Fontes, J. M. S. Ayoub, R. F. B. de Souza, F. C. Fonseca and A. O. Neto. Activation of Methane on PdZn/C Electrocatalysts in an Acidic Electrolyte at Low TemperaturesInternational Journal of Electrochemical Science 14, 10819-10834 (2019).


A. L. G. Biancolli, D. Herranz, L. Wang, G. Stehlíková, R. Bance-Soualhi, J. Ponce-González, P. Ocón, E. A. Ticianelli, D. K. Whelligan, J. R. Varcoe and E. I. Santiago. ETFE-based anion-exchange membrane ionomer powders for alkaline membrane fuel cells: a first performance comparison of head-group chemistry, Journal of Materials Chemistry A 6, 24330-24341 (2018).

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