Results 21 to 30 of about 9,790 (191)
Catalytic Oxidation of Thiourea at Alumina Modified Pt Electrode
Sensors, 2003 Catalytic oxidation of thiourea has been studied at alumina modified Pt electrode using cyclic voltammetry. The results indicate the suitability of alumina modified Pt electrode for voltammetric determination of thiourea.
Mohammad Rafiee, Davood Nematollahi
doaj +1 more source
Poly(Acid Chrome Blue K) Modified Glassy Carbon Electrode for the Determination of Vanillin
International Journal of Electrochemical Science, 2012 Poly(acid chrome blue K) modified glassy carbon electrode (GCE) was electropolymerized by cyclic voltammetric sweep in the potential range from –0.2 to 0.9 V.
Shaohua Luo, Yuxia Liu
doaj +1 more source
International Journal of Electrochemical Science, 2011 A sensitive and selective electrochemical method for the determination of isoproterenol (ISPT) was developed by using a ferrocene multi wall carbon nanotubes paste electrode (FCMWCNTPE).
Ali A. Ensafi +2 more
doaj +1 more source
Acta Chimica Slovenica, 2017 A sensitive voltammetric method was described for the determination of escitalopram oxalate based on electrocatalytic oxidation at nickel nanoparticles modified chloranil carbon paste sensor in Britton-Robinson buffer (pH range from 2 to 10).
Ali Kamal Attia +2 more
doaj +1 more source
A Cyclic Voltammetric Study of Electrodes for Reverse Electrodialysis [PDF]
Journal of the Korean Electrochemical Society, 2013 In this study, the electrochemical investigation of various electrodes for reverse elec- trodialysis using potassium ferrocyanide and potassium ferricyanide as a redox system was car- ried out. Cyclic voltammetry was the employed method for this electrochemical study.
Seo-Yoon Lee +5 more
openaire +1 more source
International Journal of Electrochemical Science, 2009 Carbon paste electrode modified with Eperisone drug has been investigated for voltammetric determination of dopamine. The immobilization of the cetyl trimethyl ammonium bromide (CTAB) surfactant on the carbon paste leads to modification of the electrode ...
J.G. Manjunatha +7 more
doaj +1 more source
Advanced Materials, EarlyView.This work introduces sustainable PLA/graphene oxide bioelectronic interfaces featuring electrodes with tunable conductivity and strong electrocatalytic performance. These platforms were used to implement a new method for tuning astrocyte Ca2+ signaling and for the efficient detection of key biomarkers.
Alessandra Scidà +15 more
wiley +1 more source
Advanced Science, EarlyView.Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang +3 more
wiley +1 more source
Advanced Science, EarlyView.A phosphide‐modified multimetallic HER electrode achieves industrial‐level performance with minimal noble‐metal content. It delivers 1.7 A cm−2 at 2.0 V in 6 M KOH at 70°C and operates stably for over 200 h at 500 mA cm−2. Phosphorus tuning of the electronic structure optimizes hydrogen adsorption, offering a durable, high‐rate pathway for alkaline ...
Yang Li +5 more
wiley +1 more source
Electrolyte–Framework Matching in High‐Voltage TEMPO‐COF Cathodes for Lithium Batteries
Advanced Science, EarlyView.TEMPO‐functionalized covalent organic frameworks are investigated as high‐voltage cathodes for lithium batteries. Screening five electrolyte anions identifies lithium difluoro(oxalato)borate (LiDFOB) as the optimal electrolyte, balancing capacity, rate capability, and cycling stability, while buckypaper electrodes achieve high mass loading (40 mg cm−2)
Marilyn Esclance DMello +5 more
wiley +1 more source