Results 211 to 220 of about 128,908 (264)
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Electrochemical stability of polyaniline
European Polymer Journal, 2002Abstract The kinetics of the electrochemical degradation of polyaniline (PANI) films has been investigated in 0.5 M sulfuric acid solution at different electrode potentials ranging from 0.3 to 1.0 V vs. Ag/AgCl. Two kinds of PANI films were used, one doped with poly(styrene sulfonate) (PSS), and the other—with indigotetrasulfonate (ITS).
R Mažeikien≐, A Malinauskas
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Electrochemical Stability of Elemental Metal Nanoparticles
Journal of the American Chemical Society, 2010The corrosion behavior of nanometer-scale solids is important in applications ranging from sensing to catalysis. Here we present a general thermodynamic analysis of this for the case of elemental metals and use the analysis to demonstrate the construction of a particle-size-dependent potential-pH diagram for the case of platinum.
Lei, Tang +4 more
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Diagram for the Electrochemical Stability of Water
ECS Meeting Abstracts, 2023According to the electrochemical stability diagram of water (Fig. 1), Ox/Red pairs displace hydrogen and oxygen respectively, when equilibrium potentials E Ox/Red < E H+/H2 (line a ) and E
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Electrochemical Soil Stabilization and Verification
Geotechnical and Geological Engineering, 2017ElectroChemical treatment (ECT) has been applied for the in situ chemical stabilization soft clay soils. A possibility during ECT is mineral dissolution and re-deposition which can cause micro-structural changes affecting the engineering behavior of clay soils.
Adekemi Loretta Ayodele +3 more
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Cation Electrochemical Stability in Chloroaluminate Ionic Liquids
The Journal of Physical Chemistry B, 2005The electrochemical stability of 10 organic cations, which can be used in ionic liquids (IL), was investigated as solutes in acetonitrile (ACN). The stability of three of the salts, BenMe2EtNCl (salt III), 1-butyl-2-methyl pyrrolidium chloride (salt VI), and its structural isomer, BuMe2ProNCl (salt VII), were also compared in chloroaluminate ILs.
Christopher M, Lang +3 more
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Thermal, electrochemical and radiolytic stabilities of ionic liquids
Physical Chemistry Chemical Physics, 2018Ionic liquids show instability when exposed to high temperature, to high voltage as electrolytes, or under irradiation.
Zhimin Xue +4 more
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Stability of S-layer proteins for electrochemical nanofabrication
Colloids and Surfaces B: Biointerfaces, 2007Crystalline cell surface layer proteins (S-layers) can be used in electrochemical fabrication to create nanoscale arrays of metals and oxides on surfaces so long as the proteins maintain their long-range order during processing. We have explored the stability of the HPI layer protein (the S-layer protein from the microorganism Deinococcus radiodurans ...
Alvaro, Presenda +4 more
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Electrochemical Stability of Self-Assembled Monolayers on Gold
Langmuir, 1998Most applications of functionalized self-assembled monolayers (SAMs) are based on changes in electrochemical properties. Such applications require electrochemical stability. This study reveals that there is only a limited potential window from -0.8 to +0.4 VMSE where self-assembled monolayers of sulfur-containing adsorbates (thiols and alkyl sulfides ...
Beulen, M.W.J. +3 more
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Stability and Drug Metabolism Assessed by Electrochemical Methods
Combinatorial Chemistry & High Throughput Screening, 2010This review is focused on the use of the electrochemical techniques, voltammetry and polarography, as well as biosensors, for the study of drug stability. In addition, this review also details the study of drug metabolism by electrochemistry and mass spectrometry.
Alejandro, Alvarez-Lueje, Soledad, Bollo
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