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Photocatalysts and photoelectrodes for obtaining renewable fuels

Abstract

The use of renewable energy, as solar energy, is considered as a viable alternative to avoid the excessive fossil fuel consumption. However, the use of large-scale renewable energy is still a challenge because of its intermittence. A solution to solve the mismatch between demand-consumption is to obtain renewable fuels, which can be generated from abundant sources, as CO2 and H2O, using as an energy input the electric energy obtained from renewable sources. The study of semiconductors and the presence of multiphase catalysts are interesting strategies to design active photocatalysts for renewable fuels obtaining. In this context, this project proposes the preparation of oxides (TiO2, CuO, BiVO4), chalcogenides (CuGaS2, Sb2S3, SnxSbySz, WS2, MoS2) and hybrid organic and inorganic perovskites by different synthetic routes and to evaluate the effect of dopants on the activity photocatalytic for water splitting and CO2 reduction. These materials will be obtained by undergraduate students (scientific initiation), postgraduate students (masters and doctoral students) and postdoctoral fellows under the applicant supervision, at the Laboratory for Nanostructured Materials Eletrochemically Fabricated (NANOFAEL). (AU)

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VEICULO: TITULO (DATA)
VEICULO: TITULO (DATA)

Scientific publications (26)
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
DE BRITO, JULIANA FERREIRA; MASCARO, LUCIA HELENA. Enhancement of photocurrent response for self-ordered Nb2O5 nanotubes synthesized at room temperature. Journal of Materials Science, v. 56, n. 3, p. 2088-2102, . (14/50249-8, 18/02950-0, 17/11986-5, 13/07296-2, 18/16401-8)
COSTA, MAGNO BARCELOS; LUCAS, FRANCISCO W. S.; MASCARO, LUCIA HELENA. Electrodeposition Conditions Effect Sb2Se3 Thin-Film Properties. CHEMELECTROCHEM, v. 6, n. 11, p. 2937-2944, . (17/11986-5, 17/21365-8, 18/16401-8, 18/03156-5, 13/07296-2)
MEDINA, MARINA; CORRADINI, PATRICIA G.; MASCARO, LUCIA H.. Facile One-Step Electrodeposition Fabrication of Amorphous MoS2 Catalysts in Titanium for Hydrogen Evolution Reaction. Journal of the Brazilian Chemical Society, v. 30, n. 10, SI, p. 2210-2218, . (17/12794-2, 13/07296-2, 18/16401-8, 14/50249-8)
RENDA, C. G.; GOULART, L. A.; FERNANDES, C. H. M.; MASCARO, L. H.; DE AQUINO, J. M.; BERTHOLDO, R.. Novel onion-like carbon structures modified with iron oxide as photocatalysts for the degradation of persistent pollutants. JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING, v. 9, n. 1, . (18/16401-8, 17/11986-5, 14/50249-8, 13/07296-2)
GROMBONI, MURILO FERNANDO; MARQUES CORDEIRO-JUNIOR, PAULO JORGE; CORRADINI, PATRICIA GON; MASCARO, LUCIA HELENA; DE VASCONCELOS LANZA, MARCOS ROBERTO. One-step preparation of Co2V2O7: synthesis and application as a Fenton-like catalyst in a gas diffusion electrode. Physical Chemistry Chemical Physics, v. 24, n. 17, p. 14-pg., . (19/00288-0, 18/16401-8, 17/10118-0, 14/50945-4, 14/50249-8, 16/19612-4)
SANTOS, HUGO L. S.; CORRADINI, PATRICIA G.; ANDRADE, MARCOS A. S., JR.; MASCARO, LUCIA HELENA. CuO/NiOx thin film-based photocathodes for photoelectrochemical water splitting. Journal of Solid State Electrochemistry, v. 24, n. 8, p. 10-pg., . (17/11986-5, 13/07296-2, 18/16401-8, 17/12794-2)
REZENDE, MARIANA A. M.; GROMBONI, PEDRO P.; CORRADINI, PATRICIA G.; SALES, ALMIR; MASCARO, LUCIA H.. Evaluation of Reinforcement Corrosion in Cementitious Composites Modified with Water Treatment Sludge. Journal of the Brazilian Chemical Society, v. 34, n. 8, p. 9-pg., . (18/16401-8, 13/07296-2)
DE BRITO, JULIANA F.; CORRADINI, PATRICIA G.; ZANONI, MARIA VALNICE B.; MARKEN, FRANK; MASCARO, LUCIA H.. The influence of metallic Bi in BiVO4 semiconductor for artificial photosynthesis. Journal of Alloys and Compounds, v. 851, p. 10-pg., . (18/16401-8, 14/50249-8, 13/07296-2, 18/02950-0)
REZENDE, MARIANA DE A. M.; CORRADINI, PATRICIA G.; SALES, ALMIR; MASCARO, LUCIA H.. Electrochemical study on the chloride corrosion susceptibility of cementitious composites produced with sugarcane bagasse ash sand. CONSTRUCTION AND BUILDING MATERIALS, v. 397, p. 13-pg., . (18/16401-8, 13/07296-2)
SANTOS, HUGO L. S.; CORRADINI, PATRICIA G.; ANDRADE, JR., MARCOS A. S.; MASCARO, LUCIA HELENA. CuO/NiOx thin film-based photocathodes for photoelectrochemical water splitting. Journal of Solid State Electrochemistry, v. 24, n. 8, SI, . (17/12794-2, 17/11986-5, 18/16401-8, 13/07296-2)
DE ARAUJO, MOISES A.; LUCAS, FRANCISCO W. S.; MASCARO, LUCIA H.. Effect of the electrodeposition potential on the photoelectroactivity of the SnS/Sb2S3 thin films. Journal of Solid State Electrochemistry, v. 24, n. 2, SI, . (16/12681-0, 18/03156-5, 13/07296-2, 18/16401-8)
SANTOS, HUGO L. S.; CORRADINI, PATRICIA G.; MEDINA, MARINA; DIAS, JEFERSON A.; MASCARO, LUCIA H.. NiMo-NiCu Inexpensive Composite with High Activity for Hydrogen Evolution Reaction. ACS APPLIED MATERIALS & INTERFACES, v. 12, n. 15, p. 17492-17501, . (17/12794-2, 17/11986-5, 18/16401-8, 13/07296-2)
MEDINA, MARINA; CORRADINI, PATRICIA G.; DE BRITO, JULIANA F.; SANTOS, HUGO L. SOUSA; MASCARO, LUCIA HELENA. he Substrate Morphology Effect for Sulfur-Rich Amorphous Molybdenum Sulfide for Electrochemical Hydrogen Evolution Reactio. Journal of the Electrochemical Society, v. 169, n. 2, . (17/12794-2, 13/07296-2, 17/11986-5, 18/16401-8, 18/02950-0, 14/50249-8)
CORRADINI, PATRICIA GON; DE BRITO, JULIANA FERREIRA; BOLDRIN ZANONI, MARIA VALNICE; MASCARO, LUCIA HELENA. Artificial photosynthesis for alcohol and 3-C compound formation using BiVO4-lamelar catalyst. JOURNAL OF CO2 UTILIZATION, v. 36, p. 187-195, . (14/50249-8, 13/07296-2, 18/16401-8, 18/02950-0)
COSTA, MAGNO B.; LUCAS, FRANCISCO W. S.; MEDINA, MARINA; MASCARO, LUCIA H.. All-Electrochemically Grown Sb2Se3/a-MoSx Photocathodes for Hydrogen Production: The Effect of the MoSx Layer on the Surface Recombination and Photocorrosion of Sb2Se3 Films. ACS APPLIED ENERGY MATERIALS, v. 3, n. 10, p. 9799-9808, . (17/12794-2, 12/10947-2, 17/11986-5, 17/21365-8, 13/07296-2, 18/16401-8)
REIS, ROBERTA YONARA NASCIMENTO; GOULART, LORENA ATHIE; MASCARO, LUCIA HELENA; ALVES, SUELLEN APARECIDA. A critical view of the contributions of photoelectrochemical technology to pharmaceutical degradation. JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING, v. 10, n. 3, p. 21-pg., . (13/07296-2, 18/16401-8)
DIAS, JEFERSON A.; ANDRADE JR, MARCOS A. S.; SANTOS, HUGO L. S.; MORELLI, MARCIO R.; MASCARO, LUCIA H.. Lanthanum-Based Perovskites for Catalytic Oxygen Evolution Reaction. CHEMELECTROCHEM, v. 7, n. 15, . (17/15144-9, 14/50249-8, 17/11986-5, 18/26005-2, 19/26860-2, 18/16401-8, 13/07296-2)
COSTA, MAGNO BARCELOS; LUCAS, FRANCISCO W. S.; MASCARO, LUCIA HELENA. Improvement of electrodeposited Sb(2)Se(3)thin film photoelectroactivity by cobalt grain boundary modification. JOURNAL OF MATERIALS CHEMISTRY A, v. 8, n. 27, p. 13742-13753, . (17/11986-5, 18/16401-8, 18/03156-5, 17/21365-8)
BLASKIEVICZ, S. F.; SANTOS, H. L. S.; TEIXEIRA, I. F.; BOTT-NETO, J. L.; FERNANDEZ, P. S.; MASCARO, L. H.. Nickel-modified polymeric carbon nitride for improving TiO2-based photoanode: photoelectrocatalytical evaluation and mechanistical insights. MATERIALS TODAY NANO, v. 18, p. 12-pg., . (19/07449-0, 18/16401-8, 19/26860-2, 20/14741-6, 17/11986-5, 13/07296-2, 18/20952-0)
DE BRITO, JULIANA FERREIRA; SANTANA ANDRADE JR, MARCOS ANTONIO; BOLDRIN ZANONI, MARIA VALNICE; MASCARO, LUCIA HELENA. All-solution processed CuGaS2-based photoelectrodes for CO2 reduction. JOURNAL OF CO2 UTILIZATION, v. 57, p. 12-pg., . (18/26005-2, 18/16401-8, 17/15144-9, 18/02950-0, 17/11986-5, 14/50249-8, 13/07296-2)
DE BRITO, JULIANA FERREIRA; COSTA, MAGNO BARCELOS; RAJESHWAR, KRISHNAN; MASCARO, LUCIA HELENA. Ammonia production from nitrogen under simulated solar irradiation, low overpotential, and mild conditions. Electrochimica Acta, v. 421, p. 10-pg., . (18/26005-2, 17/11986-5, 18/02950-0, 18/16401-8, 13/07296-2, 14/50249-8, 17/21365-8)
COSTA, MAGNO B.; DE ARAUJO, MOISES A.; TINOCO, MARCOS V. DE LIMA; DE BRITO, JULIANA F.; MASCARO, LUCIA H.. Current trending and beyond for solar-driven water splitting reaction on WO3 photoanodes. JOURNAL OF ENERGY CHEMISTRY, v. 73, p. 26-pg., . (14/50249-8, 17/11986-5, 18/16401-8, 17/21365-8, 16/12681-0, 13/07296-2, 18/02950-0, 19/22131-6)
COELHO, DYOVANI; GAUDENCIO, JOAO PEDRO R. S.; CARMINATI, SAULO A.; RIBEIRO, FRANCISCO W. P.; NOGUEIRA, ANA F.; MASCARO, LUCIA H.. Bi electrodeposition on WO3 photoanode to improve the photoactivity of the WO3/BiVO4 heterostructure to water splitting. CHEMICAL ENGINEERING JOURNAL, v. 399, . (14/06704-2, 17/11986-5, 18/16401-8, 13/07296-2)
DE LIMA TINOCO, MARCOS VINICIUS; COSTA, MAGNO BARCELOS; MASCARO, LUCIA HELENA; DE BRITO, JULIANA FERREIRA. Photoelectrodeposition of Pt nanoparticles on Sb2Se3 photocathodes for enhanced water splitting. Electrochimica Acta, v. 382, p. 11-pg., . (17/11986-5, 14/50249-8, 18/16401-8, 19/22131-6, 18/02950-0, 13/07296-2, 17/21365-8)
SILVA, CAMILA DAIANE; CORRADINI, PATRICIA GON; COLLE, VINICIUS DEL; MASCARO, LUCIA HELENA; LIMA, FABIO HENRIQUE BARROS DE; PEREIRA, ERNESTO CHAVES. Pt/Rh/Pt and Pt/Ru/Pt multilayers for the electrochemical oxidation of methanol and ethanol. Electrochimica Acta, v. 354, p. 10-pg., . (17/11986-5, 14/50249-8, 18/16401-8, 13/07296-2)
DE ARAUJO, MOISES A.; LUCAS, FRANCISCO W. S.; MASCARO, LUCIA H.. Effect of the electrodeposition potential on the photoelectroactivity of the SnS/Sb2S3 thin films. Journal of Solid State Electrochemistry, v. 24, n. 2, p. 11-pg., . (16/12681-0, 13/07296-2, 18/16401-8, 18/03156-5)

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