Results 51 to 60 of about 4,171 (179)

Quantitative Mapping of Local Mass Transfer Based on Thin‐Film Interference in Electrodeposited Copper Oxide Films

open access: yesElectrochemical Science Advances, Volume 6, Issue 6, December 2026.
ABSTRACT Mass transfer at liquid–solid interfaces and its spatial distribution at electrodes and membranes strongly affects the performance of electrochemical reactors, electrodialysis cells and membrane modules. However, local mass‐transfer measurements are not readily accessible and are limited in spatial resolution.
Jonas Baessler   +7 more
wiley   +1 more source

Potentiometric Flow Injection Analysis of Glucose Using Hexacyanoferrate(III)-Hexacyanoferrate(II) Potential Buffer

open access: yesAnalytical Sciences, 1987
Flow injection analysis of glucose is described, using a combination of the potentiometric detection with the potential buffer solution consisting of hexacyanoferrate(III)-hexacyanoferrate(II). Effects of the concentration of the potential buffer solution, reaction time and temperature are examined on sensitivity of the proposed analytical method ...
OHURA, Hiroki   +3 more
openaire   +2 more sources

Experimental methods in chemical engineering: Cyclic voltammetry—CV

open access: yesThe Canadian Journal of Chemical Engineering, Volume 104, Issue 11, Page 5776-5827, November 2026.
Abstract Cyclic voltammetry (CV) is a foundational electroanalytical technique for investigating redox behaviour and evaluating material performance across fields such as molecular electrochemistry, electrocatalysis, sensing, and energy storage. Despite its widespread use, a gap remains between formal electrochemical theory and the practical data ...
Yasser Matos‐Peralta   +4 more
wiley   +1 more source

A Silver Hexacyanoferrate-Graphene Modified Glassy Carbon Electrode in Electrochemical Sensing of Uric Acid and Dopamine

open access: yesInternational Journal of Electrochemical Science, 2017
A silver hexacyanoferrate-graphene hybrid modified glassy carbon electrode is put forward in sensing of uric acid (UA) and dopamine (DA) in this work.
Fenghua Zhang   +3 more
doaj   +1 more source

Electrolyte Solvation Chemistry and Systemic Safety in Potassium‐Ion Batteries

open access: yesSmall Structures, Volume 7, Issue 11, November 2026.
Electrolyte solvation chemistry determines the interphase that governs potassium‐ion battery performance, regardless of whether the electrode or the electrolyte is the focus of design. This review separates studies that engineer the solvation structure from those that adopt an electrolyte without examining it, and shows that thermal safety is an ...
Chase L. Clements, Vilas G. Pol
wiley   +1 more source

Emerging Decoupled Water Electrolysis for Green Hydrogen Production: Current Progress and Future Roadmap

open access: yesChemSusChem, Volume 19, Issue 20, 28 October 2026.
Decoupled water electrolysis redefines green hydrogen production by separating hydrogen and oxygen evolution in time or space, enabling safer, more flexible integration with intermittent renewables. This review critically examines redox mediators, catalysts, membranes, advanced cell architectures, and computational design, while charting a visionary ...
Anindita Chakraborty   +3 more
wiley   +1 more source

Proton‐Coupled Electron Transfer in Reaction of Catecholamines: Experimental and Computational Approach

open access: yesChemPhysChem, Volume 27, Issue 19, 14 October 2026.
Experimentally determined rate constants, kinetic isotope effects, and thermodynamic activation parameters in a nonpolar solvent, as well as density functional theory computational analysis of intrinsic bond orbitals (IBOs) along the intrinsic reaction coordinate (IRC) path including the transition state (TS), suggest that hydrogen transfer from ...
Ana Karković Marković   +3 more
wiley   +1 more source

Materiales híbridos moleculares orgánicos-inorgánicos: síntesis y aplicación como electrodos en baterías recargables de litio

open access: yesBoletín de la Sociedad Española de Cerámica y Vidrio, 2000
A novel family of molecular hybrid materials based on electroactive inorganic species dispersed in conducting organic polymers is reported as electrodes for energy storage or conversion.
Torres-Gómez, G.   +2 more
doaj  

Multilayered Electrochromic Films of Metal Hexacyanoferrates Nanoparticles

open access: yesInternational Journal of Electrochemical Science, 2018
Multi-layered thin films exhibiting electrochromism have been developed using sequential coating processes with water-dispersible nanoparticles of metal (Fe, Ni) hexacyanoferrates.
Hisashi Tanaka   +3 more
doaj   +1 more source

An Overview on the Facile and Reversible Cations Intercalation in Nickel-Hexacyanoferrate Open Framework

open access: yesInternational Journal of Electrochemical Science, 2018
The paper reports a detailed study about the influence of the electrolyte composition in nickel-hexacyanoferrate (NiHCF) electrochemical behavior. Shapes and positions of the CV waves are strongly related to the cation of the supporting electrolyte ...
Michela Ciabocco   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy