Polymeric foams as the matrix of voltammetric sensors for the detection of catechol, hydroquinone, and their mixtures [PDF]
, 2018 Producción CientíficaPorous electrodes based on polymethylmethacrylate and graphite foams (PMMA_G_F) have been developed and characterized. Such devices have been successfully used as voltammetric sensors to analyze catechol, hydroquinone, and their ...
Fernández Blanco, C. +4 more
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Mesoporous Materials for Electrochemical Biosensors: From Broad Structure to Silica Film
Small, Volume 22, Issue 13, 3 March 2026.This review showcases how mesoporous materials advance biosensing, spanning from material classes and fabrication strategies to the unique role of silica films as functional sensing platforms. With tunable porosity, high surface area, and versatile chemistry, these materials enhance selectivity and signal amplification in biosensors.
Vinh Khanh Ho +3 more
wiley +1 more source
Enzyme-amplified electrochemical detection of Legionella pneumophila using hairpin DNA probes [PDF]
, 2006 International Conference on Electroanalysis (ESEAC'06) (11ª. 2006.
Lobo Castañón, María Jesús +4 more
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Distributed environmental monitoring [PDF]
, 2013 With increasingly ubiquitous use of web-based technologies in society today, autonomous sensor networks represent the future in large-scale information acquisition for applications ranging from environmental monitoring to in vivo sensing.
Cleary, John +4 more
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Microstructure and chemical composition of Roman orichalcum coins emitted after the monetary reform of Augustus (23 B.C.) [PDF]
, 2019 A collection of ancient Roman orichalcum coins, i.e., a copper-zinc alloy, minted under the reigns from Caesar to Domitianus, have been characterised using scanning electron microscopy (SEM-EDS) and electron microprobe analysis (EMPA).
Catalli F. +3 more
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Química Nova, 2008 A composite electrode prepared by mixing a commercial epoxy resin Araldite® and graphite powder is proposed to be used in didactic experiments. The electrode is prepared by the students and applied in simple experiments to demonstrate the effect of the ...
Carolina Maria Fioramonti Calixto +2 more
doaj +1 more source
Anodic stripping voltammetry with graphite felt electrodes for the trace analysis of silver [PDF]
, 2016 Graphite felt (GF) is a mass produced porous carbon electrode material commonly used in redox flow batteries. Previous studies have suggested GF may have valuable applications in electroanalysis as a low cost disposable carbon electrode material ...
Ball +31 more
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Electrochemistry at nanoscale electrodes : individual single-walled carbon nanotubes (SWNTs) and SWNT-templated metal nanowires [PDF]
, 2011 Individual nanowires (NWs) and native single-walled carbon nanotubes (SWNTs) can be readily used as well-defined nanoscale electrodes (NSEs) for voltammetric analysis.
Alvarez-Ruiz B. +47 more
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Electrochemistry Communications, 2004 Abstract Ozone (O 3 ) and hydrogen peroxide (H 2 O 2 ) (the mixture is commonly called peroxone) have been analysed potentiometrically using Pt indicator electrode and I - / I 3 - redox couple as a probing potential buffer. The analysis is based on the measurement of the change of the open circuit potential of the indicator
M.I.Awad, T.Ohsaka
openaire +1 more source
Integration of a sensor system into microfluidic chips [PDF]
, 2010 There have been considerable developments in the field of potentiometric sensors in recent years mainly with respect to lowering detection limits and making sensors smaller, solid-state, robust and less expensive.[1, 2] In potentiometric measurements two
Anastasova, Salzitsa +6 more
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