Exploring electrochemical reactivity toward ametryn of hybrid silicate films with phosphomolybdic acid

Olívio, Pedro H.P.; Correia, Leonardo Aparecido; Paula, Julia Helena de; Oliveira, Osvaldo N.; Souza, Adriano Lopes de

doi:10.1016/j.mseb.2017.12.014

Cited by 7 publications

(17 citation statements)

References 39 publications

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“…Furthermore, IR spectra in the range 1530 -1850 cm -1 taken at three different positions ( Fig. 3 a, bottom) show no absorption peak, confirming that C-H groups are exposed to the air as expected for a hydrophobic surface [36][37][38].…”

Section: Afm and Afm-ir Images Of Thin Film Surfacessupporting

confidence: 54%

A simple process to tune wettability of pectin-modified silanized glass

Nascimento

Zambuzi

Ferreira

et al. 2019

Colloids and Surfaces A: Physicochemical and Engineering Aspect

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Section: Afm and Afm-ir Images Of Thin Film Surfacessupporting

confidence: 54%

A simple process to tune wettability of pectin-modified silanized glass

Nascimento

Zambuzi

Ferreira

et al. 2019

Colloids and Surfaces A: Physicochemical and Engineering Aspect

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“…Apparently, the microporous nature of the film had conductivity imparted exclusively by electron self-exchange of the Co II /Co III couple. In a recent example, Olívio et al [16] immobilized phosphomolybdic acid (PMA) in ormosils derived from a R′ S i ( a l k o x y ) 3 s o l w h e r e R ′ w a s e i t h e r A P T E S (aminopropyltriethoxysilane), 3-cyanopropyl, or 3-glycidyl. With the 3-cyanopropyl as the side chain, PMA mediated the reduction of ametryn and provided conductivity by electron self-exchange.…”

Section: Electrode Modification With Silica Sol-gel Filmsmentioning

confidence: 99%

Electroanalysis based on stand-alone matrices and electrode-modifying films with silica sol-gel frameworks: a review

Miecznikowski

Cox

2020

J Solid State Electrochem

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Silica sol-gel matrices and its organically modified analogues that contain aqueous electrolytes, ionic liquids, or other ionic conductors constitute stand-alone solid-state electrochemical cells when hosting electrodes or serve as modifying films on working electrodes in conventional cells. These materials facilitate a wide variety of analytical applications and are employed in various designs of power sources. In this review, analytical applications are the focus. Solid-state cells that serve as gas sensors, including in chromatographic detectors of gas-phase analytes, are described. Sol-gel films that modify working electrodes to perform functions such as hosting electrochemical catalysts and acting as size-exclusion moieties that protect the electrode from passivation by adsorption of macromolecules are discussed with emphasis on pore size, structure, and orientation. Silica sol-gel chemistry has been studied extensively; thus, factors that control its general properties as frameworks for solid-state cells and for thin films on the working electrode are well characterized. Here, recent advances such as the use of dendrimers and of nanoscale beads in conjunction with electrochemically assisted deposition of silica to template pore size and distribution are emphasized. Related topics include replacing aqueous solutions as the internal electrolyte with room-temperature ionic liquids, using the sol-gel as an anchor for functional groups and modifying electrodes with silica-based composites.

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“…Over the previous decades, the passivation and corrosion performance of the steel in existing have been studied [1,2]. In the typical environment, numerous research has attentive on the electrochemical performance of traditional Cs, austenitic or duplex stainless steel (SS) kinds such as Q235 [3], 304 [4], 316 [5] or 2205 [6,7] SS [8]. In the field of nuclear manufacturing, the steel strengthening is showing to concrete pore solution over the pH range 12 to 14 in the anoxic environs even for hundreds of years [9].…”

Section: Introduction mentioning

confidence: 99%

BOD Composite as a New Eco-Friendly Corrosion Inhibitor

Eldesoky¹,

Attia²,

Ahmed³

et al. 2020

JMSE-B

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BOD composite, (E)-4-(2-(benzo[d]oxazol-2-yl) vinyl)-N,N-dimethylaniline is a new eco-friendly corrosion inhibitor versus P355 Carbon Steel (Cs). BOD was examined in 1.0 N HCl corrosive solution utilizing TP, EIS and EFM tests. EIS curves show that adsorption of BOD increases the transfer resistance and decrease the capacitance of interface metal/solution. Molecular docking was utilized to predict the binding between BOD composite with the receptor of 3tt8-hormone of crystal structure analysis of Cu Human Insulin Derivative. The morphology of inhibited P355 Cs was analyzed by checking electron magnifying instrument innovation with energy dispersive X-beam spectroscopy (SEM-EDX).

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Exploring electrochemical reactivity toward ametryn of hybrid silicate films with phosphomolybdic acid

Cited by 7 publications

References 39 publications

A simple process to tune wettability of pectin-modified silanized glass

A simple process to tune wettability of pectin-modified silanized glass

Electroanalysis based on stand-alone matrices and electrode-modifying films with silica sol-gel frameworks: a review

BOD Composite as a New Eco-Friendly Corrosion Inhibitor

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