Results 131 to 140 of about 5,521 (227)

Physics‐Based Transmission Line Model for Explanation of Electrochemical Impedance Spectroscopy Spectra of Vanadium‐Based Flow Batteries

Batteries &Supercaps, Volume 9, Issue 8, August 2026.
A physics‐based transmission line model translates the internal architecture of a vanadium flow battery—ion‐selective membrane, electrolyte‐filled carbon‐felt pores, and diffusion layer— into its impedance spectrum. This general, top‐down framework reproduces measured spectra across membrane type, flow rate, and state of charge, and simplifies to a ...
Sara Drvarič Talian, Thorben Sieling, Ervin Rems, Andreas Linhart, Jan Grosse Austing, Jože Moškon, Miran Gaberšček   +6 more
wiley   +1 more source

ZnO nanoparticle induced electrical modulation and charge storage in <i>Aloe vera</i> leaves. [PDF]

Nanoscale Adv
Gautam K, Bhatt M, Sagdeo A, Sinha AK.
europepmc   +1 more source

Electrodeposited Nickel–Tungsten Alloy Films With Multiporous Architecture for Hydrogen Evolution Reaction in Acidic Media

ChemElectroChem, Volume 13, Issue 15, 1 August 2026.
Ni‐rich Ni–W films with varying tungsten content and porosity are synthesized by aqueous electrodeposition and used as electrocatalysts for the hydrogen evolution reaction (HER) in acidic media. Dual porosity and higher tungsten content are desired to boost the HER performance and durability. Porous Ni–W alloy films were fabricated by electrodeposition
Roger de Paz‐Castany, Konrad Eiler, Salvador Pané, Jordi Sort, Annick Hubin, Eva Pellicer   +5 more
wiley   +1 more source

Sustainable electrochemical detection of benoxinate using MnO₂/MWCNT carbon paste electrode. [PDF]

BMC Chem
Hashem HM, Elmansi H, Shabana RA, Elama HS.   +3 more
europepmc   +1 more source

Ultra‐Sensitive Amperometric Detection of Ciprofloxacin in Environmental and Biological Matrices Using an ITO Modified With Tungsten Trioxide‐Based Nanocomposite

Electrochemical Science Advances, Volume 6, Issue 4, August 2026.
ABSTRACT Although significant progress has been achieved in the electrochemical sensing of ciprofloxacin (CIP), there remains a critical need for highly sensitive and reliable platforms capable of rapid charge transfer and accurate detection at trace levels in complex environmental and biological matrices.
Amira Nahdi, Mabrouka Ghiloufi, Fathi Touati, Hassouna Dhaouadi, Tobias Schnabel, Nicole Jaffrezic‐Renault, Salah Kouass, Hamdi Ben Halima   +7 more
wiley   +1 more source

Development and Research of Anti-Corrosion Polymer Coatings with Microdefect Blocking Effect. [PDF]

Polymers (Basel)
Tyurina S, Demin V, Shchelkov V, Ilyin A, Sidorova S, Rashutin N, Rusinov P.   +6 more
europepmc   +1 more source

Structure–Performance Relationships of Commercial Cathode Gas Diffusion Layers in High‐Temperature PEM Fuel Cells

Fuel Cells, Volume 26, Issue 4, August 2026.
ABSTRACT The influence of cathode gas diffusion layer (GDL) architecture on the performance of high‐temperature proton exchange membrane fuel cells (HT‐PEMFCs) remains insufficiently understood, particularly for commercially available materials with different substrate and microporous layer (MPL) designs. In this study, six commercial cathode GDLs were
Ahyeon Won, Harshal Agarwal, Suresha Ranganath, Arun Torris, Carsten Cremers, Jens Tübke   +5 more
wiley   +1 more source

High sensitivity chemiresistive biosensor prepared via enzyme-catalyzed redox and nanoparticle conduction network. [PDF]

Microsyst Nanoeng
Kao YH, Van Toan N, Abe T, Voiculescu I, Ono T.   +4 more
europepmc   +1 more source

3D‐Printed Electroanatomic Twins of Cadaveric Cochleae: A Platform for Cochlear Implant Testing

Laryngoscope Investigative Otolaryngology, Volume 11, Issue 4, August 2026.
ABSTRACT Objectives Cochlear implants (CIs) can restore hearing to individuals with severe deafness, yet clinical outcomes vary widely because it remains difficult to predict how electrical currents interact with the unique anatomy of each cochlea. A central challenge in auditory rehabilitation is the lack of experimental systems that capture both the ...
Chloe Swords, Iwan Vaughan Roberts, Sita Tarini Clark, Filip Hrncirik, Botian Huang, François Guérit, Cecilia Brassett, Manohar L. Bance   +7 more
wiley   +1 more source

Alcohol Sensing Behavior and Impedance Spectroscopy Characterization of g-C₃N₄ Nanosheets. [PDF]

Nanomaterials (Basel)
Bui CD, Nalimova S, Kondratev V, Shomakhov Z, Kirillova S, Maximov A, Moshnikov V.   +6 more
europepmc   +1 more source