Results 21 to 30 of about 180,705 (301)

Long-Time Evaluation of Solid-State Composite Reference Electrodes

open access: yesMembranes, 2022
In this study, the performance and long-time evaluation of solid-state composite (SSC) reference electrodes were investigated. The stability of all the SSC reference electrodes was continuously monitored by using potentiometry and electrochemical ...
Slim Blidi   +6 more
doaj   +1 more source

Metal Oxides and Ion-Exchanging Surfaces as pH Sensors in Liquids: State-of-the-Art and Outlook

open access: yesSensors, 2009
Novel applications of online pH determinations at temperatures from -35 °C to 130 °C in technical and biological media, which are all but ideal aqueous solutions, require new approaches to pH monitoring.
Peter Kurzweil
doaj   +1 more source

Critical Review of the Use of Reference Electrodes in Li-Ion Batteries: A Diagnostic Perspective

open access: yesBatteries, 2019
Use of a reference electrode (RE) in Li-ion batteries (LIBs) aims to enable quantitative evaluation of various electrochemical aspects of operation such as: (i) the distinct contribution of each cell component to the overall battery performance, (ii ...
Rinaldo Raccichini   +2 more
doaj   +1 more source

Electropolymerised pH Insensitive Salicylic Acid Reference Systems: Utilization in a Novel pH Sensor for Food and Environmental Monitoring

open access: yesSensors, 2022
This work summarizes the electrochemical response of a salicylic acid-based carbon electrode for use as a novel solid-state reference electrode in a redox-based pH sensor. This novel reference produces a pH insensitive response over a range of pH 3–10 in
Monica Miranda Mugica   +2 more
doaj   +1 more source

Fabrication of a 3D-Printed Porous Junction for Ag|AgCl|gel-KCl Reference Electrode

open access: yesChemosensors, 2020
Fused filament fabrication (FFF) is a 3D printing method that is attracting increased interest in the development of miniaturized electrochemical sensor systems due to its versatility, low cost, reproducibility, and capability for rapid prototyping.
Sarah May Sibug-Torres   +2 more
doaj   +1 more source

Solid-Contact Electrode with Composite PVC-Based 3D-Printed Membrane. Optimization of Fabrication and Performance

open access: yesSensors, 2021
Intense interest in reference electrode design and fabrication has recently been enriched with the application of 3D printing of electrodes with salt-loaded PVC membranes.
Bartosz Bartoszewicz   +2 more
doaj   +1 more source

Strategies of Miniaturised Reference Electrodes Integrated in a Silicon Based “one chip” pH Sensor

open access: yesSensors, 2003
Different types of Ag/AgCl reference electrodes have been realised by means of thin- and thick-film technique. For inner electrolyte, KCl-containing membranes have been deposited and different coatings have been used to protect the reference electrode ...
J. Schöning   +3 more
doaj   +1 more source

Investigation of the Atomic Layer Deposition of the Titanium Dioxide (TiO2) Film as pH Sensor Using a Switched Capacitor Amplifier

open access: yesChemosensors, 2022
The electrical and chemical properties of the titanium dioxide (TiO2) coated spirals grown by the atomic layer deposition (ALD) technique in two different temperatures of 150 °C and 300 °C are studied. The thickness of the TiO2 layers studied are 20, 40,
Mozhdeh Nematzadeh   +3 more
doaj   +1 more source

Corrosion Sensor for Monitoring the Service Condition of Chloride-Contaminated Cement Mortar

open access: yesSensors, 2010
A corrosion sensor for monitoring the corrosion state of cover mortar was developed. The sensor was tested in cement mortar, with and without the addition of chloride to simulate the adverse effects of chloride-contaminated environmental conditions on ...
Heng-Jing Ba, Shuang Lu
doaj   +1 more source

Reference Electrode-Induced Surface Poisoning of Thin-Film Electrodes [PDF]

open access: yesJournal of The Electrochemical Society, 2005
Abstract not Available.
Niessen, R.A.H., Notten, P.H.L.
openaire   +2 more sources

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