UM POUCO DA HISTORIA DO FUNDADOR DO GRUPO: PROF. DR. JOSÉ PEDRO ANDREETA
W&U E GIOVANNA REZENDE
PUBLICATIONS
Apr
2024
Feb
2024
Green composites based on magnetic N-doped carbons: Synergetic effect on the simultaneous adsorption of emerging contaminants from water
Paula Mayara Morais da Silva, Natália Gabriele Camparotto,Tauany de Figueiredo Neves, Calmor R. Mastelaro, Patricia PredigerPatricia Prediger
Removal of propranolol by membranes fabricated with nanocellulose/ proanthocyanidin/modified tannic acid: the influence of chemical and morphologic features and mechanism study
Rodrigues, Everton Augusto, Violin, Daniel Silva , Mastelaro, Valmor Roberto Neves, Tauany de Figueiredo, Prediger, Patrícia
Feb
2024
Feb
2024
Investigating the Metallic Nanoparticles Decoration on Reduced Graphene Oxide-Based Sensors Used to Detect Sulfur Dioxide
Elisa Ruiz,Christelle Varenne,Bruno S. De Lima,Thiaka Gueye,Alain Pauly,Jérôme Brunet,Valmor R. Mastelaro, and Amadou L. Ndiaye
Selective inhibitory activity of multidrug-resistant bacteria by zinc oxide nanoparticles
Gleison N. Marques a, Ailton José Moreira b, Eryka Thamyris D. Nóbrega a, Sandalene Braga c, Marcela N. Argentin d, Ilana L.B. da Cunha Camargo d, Emilio Azevedo c, Ernesto C. Pereira a, Maria Inês B. Bernardi e, Lucia H. Mascaro a
Feb
2024
Jan
2024
Pulsed laser activation method for hydrogen storage alloys
Bruno H. Silva, Juliana M.P. Almeida, Antonio C. Hernandes, Renato V. Gonçalves, Guilherme Zepon
Pulsed laser activation method for hydrogen storage alloys
Bruno H. Silva , Juliana M.P. Almeida , Antonio C. Hernandes , Renato V. Gonçalves , Guilherme Zepon
Jan
2024
Jan
2024
A New Hybrid B-Cyclodextrin/PAMAM G.O. as an Electrochemical Sensor for Isoniazid Detection
Priscila Fernanda Pereira Barbosa, Valmor Roberto Mastelaro and Devaney Ribeiro do Carmo
Nonlinear refraction in high terbium content borogermanate glass bulk and fiber
Franciele R. Henrique , André G. Pelosi , Juliana M.P. Almeida, Douglas F. Franco, Leandro H.Z. Cocca, J.L. Clabel H., Marcelo Nalin, V.R. Mastelaro, L. De Boni, Cleber R. Mendonça
Jan
2024
Jan
2024
Pulsed laser activation method for hydrogen storage alloys
Bruno H. Silva, Juliana M.P. Almeida, Antonio C. Hernandes, Renato V. Gonçalves, Guilherme Zepon
Supported Cu catalysts on UiO-66 toward enhanced methanol selectivity by CO2 hydrogenation: effect of Cu loading
Marcos, Francielle Candian Firmino ; Costa, Maria José Fonseca ; Catuzo, Gabriel Liscia ; Moraes, Daniel Angeli de ; Oliveira Junior, Marcos de ; Mastelaro, Valmor Roberto ; Assaf, Jose Mansur ; Giudici, Reinaldo ; Assaf, Elisabete Moreira
Aug
2023
Aug
2023
A metal-free catalyst based on g-C3N4 functionalized with cyamelurate-like groups: catalytic properties and mechanism of a new heterogeneous Fenton-like catalyst
Oliveira, Wanessa Lima de; Oliveira, Eduarda Ferreira de; Batista, Walker Vinícius Ferreira do Carmo; Mourão, Henrique Aparecido de Jesus Loures; Pires, Manoel José Mendes; Coelho, Rafael Mendes; Diab, Gabriel Ali Atta; Teixeira, Ivo Freitas ; Marques, Gleison; Mastelaro, Valmor Roberto ; Nascimento, Otaciro Rangel ; Valdés, Carlos Eduardo; Urquieta-Gonzalez, Ernesto Antonio ; Ferreira, Dalva Ester da Costa; Pereira, Márcio César; Mesquita, João Paulo de
On the vibrational properties of transition metal doped ZnO: Surface, defect, and bandgap engineering
Viviane M. A. Lage, Carlos Rodríguez-Fernández, Felipe S. Vieira, Rafael T. da Silva, Maria Inês B. Bernardi, Maurício M. de Lima Jr., Andrés Cantarero, Hugo B. de Carvalho
Aug
2023
Aug
2023
Electrical microstructure evolution of CaCu3Ti4O12 (CCTO) ceramics: From resistive and core shell-like to semiconducting grains
JESUS, L.M. ; BARBOSA, L.B. ; ARDILA, D.R. ; SILVA, R.S. ; M'PEKO, J.-C.
Foconductividad persistente en fibras de titanato de estroncio, estimacion de trampas superficiales y profundas. Persistent photoconductivity in strontium titanate fibers, estimation of surface and deep traps.
Diego A. Land´ınez; Jorge-Enrique Rueda-P; Antonio Carlos Hernandes
Jul
2023
Jul
2023
Enhanced energy star of BaTi0,95Ze0,05O3 via generation of defect dipoles upon lithium-doing
Alkathy, M. S.; Rahaman, A.; Mastelaro, V. R.; Milton, F. P.; Zabotto, F. L.; Lente, M. H.; Strabello, A.; Eiras, J. A.
Effect of synthesis route on the photoluminescence properties of SrTiO3:Pr,Al phosphor: Nanoparticles and microcubes
Mauro Antonio Andriotti Júnior, Maria Inês Basso Bernardi, Alexandre Mesquita
Jul
2023
Jun
2023
Photocatalytic activity and pH-induced morphological changes of ZnO/CuO nanocomposites prepared by chemical bath precipitation
Jalali, Nargol; Rakhsha, Amirhossein; Nami, Mohammad ; Rashchi, Fereshteh ; Mastelaro, Valmor Roberto
Adsorption and X-ray photoelectron spectroscopy investigation of bisphosphonates on titania and hydroxyapatite surfaces
Dias, Leonardo Francisco Gonçalves ; Nakata, Milena Yumi Kasama; Pimentel, Gabriel Junior Cavalcante; Bronze-Uhle, Erika Soares ; Mastelaro, Valmor Roberto ; Lisboa-Filho, Paulo Noronha
May
2023
Apr
2023
Magnetization of Zn1−xCoxO nanoparticles: single-ion anisotropy and spin clustering.
Gratens, X.; De Abreu Silva, B.; Bernardi, M.I.B.; De Carvalho, H.B.; Franco Jr., A.; Chitta, V.A.
Introducing structural diversity: Fe2(MoO4)3 immobilized in chitosan films as an efficient catalyst for the selective oxidation of sulfides to sulfones
Líbero, Laura Ordonho ; Silva, Lara Kelly Ribeiro da ; Granone, Luis Ignacio ; Churio, Maria Sandra ; Souza, Josiane Carneiro; Mastelaro, Valmor Roberto ; Andres, Juan ; Longo, Elson ; Mascaro, Lúcia Helena ; Assis, Marcelo de
Mar
2023
Mar
2023
The Relationship between Photoluminescence Emissions and Photocatalytic Activity of CeO2 Nanocrystals
H. Moreno*, G. L. Domingues, M. Assis, P. P. Ortega, V.R. Mastelaro, M. A. Ramirez, and A. Z. Simões
Tungsten gallium-phosphate glasses as promising intrinsic scintillators.
Thiago A. Lodi, Gustavo Galleani , LeonnamG. Merízio , LuizG. Jacobsohn , Valmor R. Mastelaro, Andrea S.S. de Camargo.
Mar
2023
Mar
2023
Hydrophobization of aerogels based on chitosan, nanocellulose and tannic acid: Improvements on the aerogel features and the adsorption of contaminants in water.
Natália Gabriele Camparotto a, Tauany de Figueiredo Neves a, Valmor Roberto Mastelaro b, Patrícia Prediger.
NaNbO3/Eumelanin composite: A new photocatalyst under visible light.
Daiane Fernandes a, Cristiane W. Raubach a, Mateus M. Ferrer a, Pedro L.G. Jardim a b, Carlos Frederico de O. Graeff c d, Mario L. Moreira a b, Eduardo C. Moreira e, Valmor . Mastelaro f, Sergio da S. Cava.
Feb
2023
Feb
2023
Achieving high energy storage density simultaneously with large efficiency and excellent thermal stability by defect dipole, and microstructural engineering in modified-BaTiO3 ceramics.
Mahmoud.S. Alkathy , Attaur Rahaman, ValmorR. Mastelaro, Fabio.L. Zabotto, Flavio Paulo Milton, J.A. Eiras.
Emerging trends of pseudobrookite Fe2TiO5 photocatalyst: A versatile material for solar water splitting systems.
Cenirio, Higor A.; Melo, Mauricio A.; Rabelo, Lcas G.; Alves, Gustavo A.S.; Rosa, Washington Santa; Rodrígues-Gutiérrez, Ingrid; Souza, Flavio L.; Gonçalves, Renato V.
Feb
2023
Feb
2023
The photocatalytic performance of Fe inserted in Nb2O5 obtained by microwave-assisted hydrothermal synthesis: Factorial design of experiments.
Cátia Liane Ücker, Vitor Goetzke, Fábio Calcagno Riemke, Marcely Echeverria Oliveira, Neftali Lenin Villarreal Carreno, Fernando Dal Pont Morisso, Marcio Daldin Teodoro, Valmor R. Mastelaro, Mário Lúcio Moreira , Cristiane Wienke Raubach, Sergio da Silva Cava.
Photoactivity of boron-or nitrogen-modified TiO2 for organic pollutants degradation: unveiling the photocatalytic mechanisms and by-products
Moreira, Ailton José; Santos, Bárbara Rodrigues Meneguini dos; Dias, Jeferson Almeida; Rabello, Pietra Terruggi; Coelho, Dyovani ; Mascaro, Lúcia Helena ; Freschi, Gian Paulo Giovanni; Gobato, Yara Galvão ; Galeti, Helder Vinícius Avanço ; Mastelaro, Valmor Roberto ; Pereira, Ernesto Chaves
Feb
2023
Feb
2023
Adsorption of naphthalene polycyclic aromatic hydrocarbon from wastewater by a green magnetic composite based on chitosan and graphene oxide
Queiroz, Ruth Nóbrega; Silva, Meuris Gurgel Carlos da; Mastelaro, Valmor Roberto ; Prediger, Patrícia; Vieira, Melissa Gurgel Adeodato
SrTiO3:Pr,Al phosphor mesocrystals: The role of Al-doping in short-range and electronic structure and its influence on photoluminescence properties
Mauro Antonio Andriotti Júnior, Maria Inês Basso Bernardi, Alexandre Mesquita
Jan
2023
Jan
2023
Hybrid Bisphenol A non-isocyanate polyurethane composite with Mica powder: A new insulating material.
Santos, Juliana J. ; Lopes, José H. ; De Aguiar, Kelen M.F. Rossi ; Simões, Mateus B. ; M´Peko, Jean-Claude ; Jasinevicius, Renato G. ; Cavalheiro, Eder T. ; Imasato, Hidetake; Rodrigues-Filho, Uirajara P.
Interfacial band alignment and photoelectrochemical properties of all-sputtered BiVO 4 /FeNiO x and BiVO 4 /FeMnO x p-n heterojunctions.
Correa, Andressa S.; Rabelo, Lucas G.; Rosa, Washington; Khan, Niqab ; Krishnamurthy, Satheesh; Khan, Sherdil; Gonçalves, Renato V.
Jan
2023
Jan
2023
β-Cyclodextrin PAMAM Dendrimer Surface Doped with Silver and Hexacyanoferrate (III) and its Applications for Dopamine Detection in Synthetic Samples
Priscila Fernanda Pereira Barbosa, Valmor Roberto Mastelaro, Eduardo Guimarães Vieira, Devaney Ribeiro do Carmo
Constructing Particulate p-n Heterojunction Mo:SrTiO 3 /NiO@Ni(OH) 2 for Enhanced H2 Evolution under Simulated Solar Light.
Centurion, H. A.; Rabello, L. G.; Rodriguez-Gutierrez, I.; Ferrer, M.M.; Bettini, J.; Wender, Heberton ; Rossi, L. M.; Souza, F. L.; Gonçalves, R.V.
Oct
2022
Aug
2022
Recent advances on Z-scheme engineered BiVO4-based semiconductor photocatalysts for CO2 reduction: A review.
Khan, N.; Stelo, F.; Santos, G. H.C.; Rossi, L.M.; Gonçalves, R.V.; Wender, H .
Study of the dielectric relaxation mechanisms in KNbO 3 -based electro-ceramics.
Silva, M C O; Silva, A C ; Oliveira, M A ; Mendez-González, Y ; M’Peko, J-C ; Hernandes, A C ; Guerra, J D S
Aug
2022
May
2022
Ionic liquid based dopant-free band edge shift in BiVO4 particles for photocatalysis under simulated sunlight irradiation.
Khan, N.; Wolff, R.N.; Ullah, H.; Chacón, G.J.; Rosa, W. S. ; Dupont, Jairton ; Gonçalves, R.V.; Khan, S.
New graphene oxide-safranin modified@polyacrylonitrile membranes for removal of emerging contaminants: The role of chemical and morphological features.
Neves, T. de F.; Camparatto, N. G.; Rodrigues, E.A.; Mastelaro, V. R.; Dantas, R. F.; Prediger, P.
May
2022
May
2022
Interaction of Polyhedral Oligomeric Silsesquioxanes (POSS) Modified with a Metallocyano Complex and Their Application Use as Sensor for the Detection of Isoniazid.
Carmo, D. R. D.; Peixoto, M.S.; Dos Santos Felipe, A.; Mastelaro, V.R. ; Dos Santos Franco, F.
Comparative efficiency of polycyclic aromatic hydrocarbon removal by novel graphene oxide composites prepared from conventional and green synthesis.
Queiroz, R. N.; Neves, T. de F.; Da Silva, M. G. C.; Mastelaro, V. R; Vieira, M. G.A.; Prediger, P.
May
2022
May
2022
Thermal annealing of natural rubber films controls wettability and enhances cytocompatibility.
Marcelo do Nascimento, R.; Rodrigues, J.E. F.S.; Favarin, B. Z.; Ramos, A. P.; Ciancaglini, P.; Pecharroman, C.; Rahouadj, R.; Hernandes, A. C.; Bechtold, I. H.
β-cyclodextrin PAMAM Dendrimer Surface Doped with Silver and Hexacyanoferrate (III) and its Applications for Dopamine Detection in Synthetic Samples.
Pereira Barbosa, P. F.; Mastelaro, V. R.; Guimarães Vieira, E.; Ribeiro do Carmo, Devaney.
May
2022
May
2022
Enhancement of the ozone-sensing properties of ZnO through chemical-etched surface texturing.
Dos Santos Silva, W. A.; De Lima, B. S.; Bernardi, M. I. B.; Mastelaro, V. R.
Enhancement of the ozone-sensing properties of ZnO through chemical-etched surface texturing.
Silva W.A:S.; Lima, B. S.; Bernardi, M. I. B.; Mastelaro, Valmor R.
May
2022
Apr
2022
Combining Raman spectroscopy and synchrotron X-ray diffraction to unveil the order types in A3CaNb2O9 (A= Ba, Sr) complex perovskites.
Rodrigues, J.E.F. S.; Costa, R. C.; Pizani, P. S.; Hernandes, A. C.; Alonso, J. A.
On the Effect of Thermal Processing on Sn Diffusion and Efficiency Enhancement in Hematite/FTO Photoanodes.
Rodriguez-Gutiérrez, I.; Mouriño, B.; Freitas, A.L. M.; Costa, C.A.R.; Pires, E. L; Gonçalves, R.V.; Vayssieres, L.; Souza, F.L.
Apr
2022
Mar
2022
Adsorption of 17α-ethinylestradiol onto a novel nanocomposite based on graphene oxide, magnetic chitosan and organoclay (GO/mCS/OC): Kinetics, equilibrium, thermodynamics and selectivity studies.
Almeida, A.da S. V. de; Mastelaro, V. R.; Da Silva, M. G. C.; Prediger, P.; Vieira, M. G. A.
Femtosecond-laser processing incubation in Diamond-like carbon.
Nolasco, L. K.; Almeida, F. P.; Almeida, G.F.B.; Almeida, J.M.P.; Mastelaro, V. R.; Paul, K. T.; MENDONÇA, C. R.
Mar
2022
Mar
2022
Femtosecond-laser fabrication of magneto-optical waveguides in terbium doped CaLiBO glass.
Santos, S.N.C.; Romero, A.L.S.; Menezes, B.C.; Garcia, R.Q.; Almeida, J.M.P.; Hernandes, A. C; De Boni, L.; Mendonça, C. R.
Binary Transition Metal NiFeOx and CoFeOx Cocatalysts Boost the Photodriven Water Oxidation over Fe2TiO5 Nanoparticles.
Melo, M. A.; Centurion, H.A.; Machado, G.; Souza, F.L.; Gonçalves, R.V.
Feb
2022
Feb
2022
Phase control and optimization of photocatalytical properties of samarium doped TiO2 synthesized by coupled ultraviolet and microwave radiations.
Moreira, A.J.; Coelho, D.; Dias, J.A.; Mascaro, L.H.; Freschi, G. P.G. ; Mastelaro, Valmor R.; Pereira, E. C.
CuO nanoparticles decorated on hydroxyapatite/ferrite magnetic support: photocatalysis, cytotoxicity, and antimicrobial response.
Paris, E.C.; Malafatti, J. O. D.; Moreira, A. J.; Santos, L. C.; Sciena, C. R.; Zenatti, A.; Edcote, M. Tsuyama; Mastelaro, V. R.; Joya, M. R.
Jan
2022
Jan
2022
Tuning CO2 Hydrogenation Selectivity by N-Doped Carbon Coating over Nickel Nanoparticles Supported on SiO2.
Arpini, B. H.; Braga, A. H.; Borges, L.R.; Vidinha, P.; Gonçalves, R.V.; Szanyi, J.; Rossi, L. M.
Parallel-solution blow spun Al-SnO2/F-SnO2 fibers as an efficient room temperature ethanol sensor.
Nascimento, E. P.; Araujo, R.; Firmino, H.C.T.; Mastelaro, V.R.; Loureiro, F.J.A. ; Neves, G.A.; Medeiros, E. S.; Menezes, R. R.
Jan
2022
Jan
2022
Tunning the Gas Sensing Properties of rGO with In2O3 Nanoparticles.
Lima, B. S.; Komorizono, A. A.; Ndiane, A. L.; Bernardi, M. I. B.; Brunet, J. ; Mastelaro, Valmor R.
Tunning the Gas Sensing Properties of rGO with In2O3 Nanoparticles.
De Lima, Bruno S.; Komorizono, A. A.; Ndiaye, A.L.; Bernardi, M.I.B.; Brunet, J.; Mastelaro, V. R.
Jan
2022
Jan
2022
Ternary Oxide CuWO4 /BiVO4 /FeCoOx Films for Photoelectrochemical Water Oxidation: Insights into the Electronic Structure and Interfacial Band Alignment.
Rosa, W. S.; Rabello, L.G.; Tiveron Zampaulo, L. G.; Gonçalves, R.V.
Study of the dielectric relaxation mechanisms in KNbO3 -based electro-ceramics.
Silva, M C O; Silva, A C; Oliveira, M A; Mendez-González, Y; M’Peko, J-C; Hernandes, A C; Guerra, J D S.
Jan
2022
Nov
2021
Gas sensors data analysis system: A user-friendly interface for fast and reliable response-recovery analysis.
De Lima, B.S.; Silva, W.A.S.; Ndiayne, A.L. ; Mastelaro, V.R. ; Brunet, J.
Chromium in lead metasilicate glass: Solubility, valence, and local environment via multiple spectroscopy.
Sampaio, David V.; Pena, Rafaella B.; Moulton, Benjamin J.A.; Rezende, Marcos V.; Silva, Deyvid do C. Silva, Ronaldo S.; Da Cunha, Thiago R. ; Mastelaro, Valmor R. ; Zanotto, Edgar D.; Pizani, P. S.
Sep
2021