Results 31 to 40 of about 2,334,367 (213)

Novel Copper(II)-Selective Electrode Based on 2,2’: 5’,2”- Terthiophene in PVC Matrix

International Journal of Electrochemical Science, 2007
A new copper(II) ion-selective liquid polymeric membrane electrode based on 2,2’: 5’,2”- Terthiophene has been developed. When optimized, this electrode exhibits a linear Nernstian response over the range of 5.0x10-6-1.0x10-1M of copper(II) ion, with a ...
Rakesh Kumar Mahajan, Pallavi Sood
doaj   +1 more source

Theoretical description of the ligand function for ionoselective electrodes reversible to metal anion complexes. 2. Selectivity to foreign ions

Журнал Белорусского государственного университета: Химия, 2020
Within the framework of the steady-state diffusion model, the equations have been obtained explicitly describing the selective electrode selectivity coefficient to the ligand ion in relation to foreign ions not forming complexes with zinc ions, as a ...
Vladimir V. Egorov, Andrei V. Semenov, Andrei D. Novakovskii, Yauhen B. Akayeu   +3 more
doaj   +1 more source

Preparation and characterization of electrically conducting polypyrrole Sn(IV) phosphate cation-exchanger and its application as Mn(II) ion selective membrane electrode

Journal of Advanced Research, 2011
Polypyrrole Sn(IV) phosphate, an organic–inorganic composite cation-exchanger was synthesized via sol-gel mixing of an organic polymer, polypyrrole, into the matrices of the inorganic precipitate of Sn(IV) phosphate.
A.A. Khan, A. Khan, U. Habiba, Leena Paquiza, Sirajuddin Ali   +4 more
doaj   +1 more source

Chloride Ion-Selective Electrode with Solid-Contact Based on Polyaniline Nanofibers and Multiwalled Carbon Nanotubes Nanocomposite

Membranes, 2022
Use of the nanocomposite of chloride-doped polyaniline nanofibers and multiwalled carbon nanotubes (PANINFs-Cl:MWCNTs) for construction of ion-selective electrodes with solid-contact sensitive to chloride ions has been described. Many types of electrodes
Karolina Pietrzak, Klaudia Morawska, Szymon Malinowski, Cecylia Wardak   +3 more
doaj   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source

AN ION SELECTIVE MICROGRIPPER SENSOR DEVICE [PDF]

, 2013
This thesis presents the design, fabrication, characterisation and testing of a chemically modified electrothermally actuated microgripper. The chemical modification involves the integration of a potentiometric ion selective electrode (ISE) onto a bare ...
DAUNTON, RACHAEL,HANNAH
core  

Polymeric Membrane Ion-Selective Electrode for Butyrylcholinesterase Based on Controlled Release of Substrate

, 2009
A butyrylcholine selective polymeric membrane electrode using o-beta-cyclodextrin as ionophore is described as a reagent controlled-release system for reagentless detection of butyrylcholinesterase.
Jiawang Ding, Ding, JW, Ding, Jiawang, Wei Qin, Qin, W, Qin, Wei   +5 more
core   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

A solid-contact Pb2+-selective electrode using poly (2-methoxy-5-(2'-ethylhexyloxy)-p-phenylene vinylene) as ion-to-electron transducer [PDF]

, 2011
In this work, a novel all-solid-state polymeric membrane Pb(2+)-selective electrode was developed by using for the first time poly(2-methoxy-5-(2'-ethylhexyloxy)-p-phenylene vinylene) (MEH-PPV) as solid contact.
Pan, Dawei, Yu, Shunyang, Shunyang Yu, Liu, Yongming, Fuhai Li, Li, Fuhai, Yin, Tanji, Wei Qin, Qin, Wei   +8 more
core   +1 more source

High‐Resolution Corrosion Fingerprinting of Alloy Libraries via Microdroplet Spectroelectrochemistry

Advanced Engineering Materials, EarlyView.
Ionic‐liquid microdroplet spectroelectrochemistry enables stable, localized electrochemical measurements over extended timescales. By coupling impedance spectroscopy, wetting analysis, finite‐element simulations, and operando Raman spectroscopy, it disentangles geometrical and electrochemical effects, opening new opportunities for rapid corrosion ...
Ekaterina Kurchavova, Oumaïma Gharbi, Mireille Turmine, Vincent Vivier   +3 more
wiley   +1 more source