Search Results - "Benedetti, Assis"

Tannin: A natural corrosion inhibitor for aluminum alloys by Nardeli, Jéssica V., Fugivara, Cecilio S., Taryba, Maryna, Pinto, Elaine R.P., Montemor, M.F., Benedetti, Assis V.

“…•Crambe oil-polyurethane derived organic coatings applied on ASTM 1200 Al alloy.•Tannin in solution increased the corrosion potential and decreased the…”
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Self-healing ability based on hydrogen bonds in organic coatings for corrosion protection of AA1200 by Nardeli, Jéssica V., Fugivara, Cecílio S., Taryba, Maryna, Montemor, M.F., Benedetti, Assis V.

“…[Display omitted] •Self-healing ability based on hydrogen bonds of biobased coatings applied on aluminum alloy.•SVET/SIET and LEIS confirm the self-healing…”
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Pulse electrodeposition of CoFe thin films covered with layered double hydroxides as a fast route to prepare enhanced catalysts for oxygen evolution reaction by Sakita, Alan M.P., Noce, Rodrigo Della, Vallés, Elisa, Benedetti, Assis V.

“…[Display omitted] •CoFe alloy films covered with layered double hydroxides as catalyst for OER.•Electrodeposition as a novel, facile, and fast method to…”
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Novel healing coatings based on natural-derived polyurethane modified with tannins for corrosion protection of AA2024-T3 by Nardeli, Jéssica V., Fugivara, Cecilio S., Taryba, Maryna, Montemor, M.F., Ribeiro, Sidney J.L., Benedetti, Assis V.

“…[Display omitted] •Polyurethane coatings modified with tannin and applied on AA2024-T3 alloy.•LEIS and SVET/SIET analysis confirm the self-healing property of…”
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Semi-integrative Voltammetry as an Efficient Tool To Study Simple Electrochemical Systems in Deep Eutectic Solvents by Perdizio Sakita, Alan M, Della Noce, Rodrigo, Fugivara, Cecílio S, Benedetti, Assis V

“…The utilization of deep eutectic solvents (DESs) in electrochemical studies has grown in recent years due to their low cost and environmental friendliness…”
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Effect of Na-chloride on the bioleaching of a chalcopyrite concentrate in shake flasks and stirred tank bioreactors by Bevilaqua, Denise, Lahti, Heidi, Suegama, Patrícia H., Garcia, Oswaldo, Benedetti, Assis V., Puhakka, Jaakko A., Tuovinen, Olli H.

“…Oxidative dissolution of chalcopyrite at ambient temperatures is generally slow and subject to passivation, posing a major challenge for developing bioleaching…”
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Corrosion protection of chromium-coated steel by hybrid sol-gel coatings by Suzana, Ana F., Ferreira, Elivelton A., Benedetti, Assis V., Carvalho, Hudson W.P., Santilli, Celso V., Pulcinelli, Sandra H.

“…The aim of this study was to investigate the effect of the amount of tetraethyl orthosilicate (TEOS) on the corrosion protection of chromium-coated steel (CCS)…”
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Corrosion Protection of Steel by Volatile Corrosion Inhibitors: Vapor Analysis by Gas-Diffusion Microextraction and Mass Loss and Electrochemical Impedance in NaCl Deliquescence Tests by Valente Jr, Marco, Gonçalves, Luís, Passaretti Filho, Juliano, Cardoso, Arnaldo, Rodrigues, José, Fugivara, Cecilio, Benedetti, Assis

“…A new methodology using gas-diffusion microextraction (GDME) was developed for the analysis of volatile corrosion inhibitors (VCIs). The evaluation of the…”
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Amperometric Immunosensor for Chagas' Disease Using Gold CD-R Transducer by Vinicius Foguel, Marcos, Pilon dos Santos, Glauco, Aparecido Pupim Ferreira, Antonio, Yamanaka, Hideko, Vicente Benedetti, Assis

“…Chagas’ disease has been spread mainly through blood transfusion or blood components, therefore the development of a device for neglected diseases with high…”
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Oxidação eletroquímica de ferroceno em solventes não-aquosos by Benedetti, Assis Vicente

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Caprylate Salts Based on Amines as Volatile Corrosion Inhibitors for Metallic Zinc: Theoretical and Experimental Studies by Valente, Jr, Marco A G, Teixeira, Deiver A, Azevedo, David L, Feliciano, Gustavo T, Benedetti, Assis V, Fugivara, Cecílio S

“…The interaction of volatile corrosion inhibitors (VCI), caprylate salt derivatives from amines, with zinc metallic surfaces is assessed by density functional…”
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Passivation Level of AISI 316L Aseptic Tank Surface Quantified by On-Site Electrochemical Techniques by Guilherme, Luis Henrique, Benedetti, Assis Vicente, Fugivara, Cecílio Sadao, Engelberg, Dirk

“…Abstract Frequently stainless steel AISI 316L aseptic tanks have their passivity and corrosion resistance properties degraded by biofilm formation and…”
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Assessment of Charge Transport Through Barrier Membranes Before Application on Materials Surfaces by Nardeli, Jéssica Verger, Fugivara, Cecílio Sadao, Benedetti, Assis Vicente

“…Abstract This work aims at investigating the charge transfer resistance (RCT) of the two membranes derived from vegetable oils which are intended to protect…”
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On-site weld quality assessment and qualification for stainless steels tanks by Guilherme, Luis Henrique, Fugivara, Cecilio Sadao, Benedetti, Assis Vicente

“…Stainless steel tanks are frequently degraded by localized corrosion in bioprocess industries. A case study of 2101 duplex stainless steel tank allowed to…”
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A Low-Cost Label-Free AFB1 Impedimetric Immunosensor Based on Functionalized CD-Trodes by Foguel, Marcos, Furlan Giordano, Gabriela, de Sylos, Célia, Carlos, Iracilda, Pupim Ferreira, Antonio, Benedetti, Assis, Yamanaka, Hideko

“…This work describes the investigation of a label-free immunosensor for the detection of aflatoxin B1 (AFB1). CD-trodes (electrodes obtained from recordable…”
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Utilization of electrochemical impedance spectroscopy for monitoring bornite (Cu 5FeS 4) oxidation by Acidithiobacillus ferrooxidans by Bevilaqua, Denise, Acciari, Heloisa A., Arena, Fabiana A., Benedetti, Assis V., Fugivara, Cecílio S., Filho, Germano Tremiliosi, Júnior, Oswaldo Garcia

“…In this work, the monitoring of the bacterial and chemical dissolution of bornite was evaluated using cyclic voltammetry (CV) and electrochemical impedance…”
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Estudo por espectroscopia no infravermelho de alguns derivados de organocobalto (III) by Benedetti, Assis Vicente, Mauro, Antonio Eduardo

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Preparation of Polyurethane Monolithic Resins and Modification with a Condensed Tannin-Yielding Self-Healing Property by Nardeli, Jéssica Verger, Fugivara, Cecílio Sadao, Pinto, Elaine Ruzgus Pereira, Polito, Wagner Luiz, Messaddeq, Younes, José Lima Ribeiro, Sidney, Benedetti, Assis Vicente

“…Resins of polyurethane were prepared from vegetable oils (crambe and castor) and modified by adding green corrosion inhibitor (condensed tannin). The oils were…”
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Optimization of incubation time of protein Tc85 in the construction of biosensor: Is the EIS a good tool? by Pupim Ferreira, Antonio Ap, Alves, Maria Júlia M., Barrozo, S., Yamanaka, Hideko, Benedetti, Assis Vicente

“…Electrochemical impedance spectroscopy (EIS) in pH 6.9 phosphate buffer solution was used to investigate each step of the procedure employed to modify a…”
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SAE 1045 steel/WC–Co/Ni–Cu–Ni/SAE 1045 steel joints prepared by dynamic diffusion bonding: Microelectrochemical studies in 0.6 M NaCl solution by Andreatta, Francesco, Matesanz, Laura, Akita, Adriano H., Paussa, Luca, Fedrizzi, Lorenzo, Fugivara, Cecílio S., Gómez de Salazar, Jose M., Benedetti, Assis V.

“…Corrosion of SAE 1045 steel/WC–Co/Ni–Cu–Ni/SAE 1045 steel interfaces was investigated in 0.6 M NaCl solution using an electrochemical microcell, which enables…”
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