Results 41 to 50 of about 6,729 (220)

A Study of Copper(II) Hexacyanoferrate-PEDOT Films and Their Sensitivity for Ascorbic Acid and Acetaminophen

open access: yesInternational Journal of Electrochemical Science, 2011
The conducting polymer (PEDOT) modified electrode was used to investigate the formation of copper(II) hexacyanoferrate by adjusting molar ratio of ferricyanide and copper(II) chloride with 20 scan cycles of 0 – 1 V.
Tsung-Hsuan Tsai   +3 more
doaj   +1 more source

Effect of ferri(III)citrate and potassium hexacyanoferrate(III) on growth of the moss Bryum argenteum Hedw. (Bryaceae) in vitro [PDF]

open access: yesArchives of Biological Sciences, 2004
In order to examine the manner of iron uptake from the medium, in vitro culture of moss Bryum argenteum Hedw. (Bryaceae) was established. Under controlled conditions (16h light/8h dark, light intensity 47μmol m-2s-1 25±2°C), the moss was grown on basal ...
Vukojević Vanja   +2 more
doaj   +1 more source

The Separation of Hexacyanoferrate(II) and Hexacyanoferrate(III) Ions by Reversed-phase Partition Chromatography [PDF]

open access: yesBulletin of the Chemical Society of Japan, 1969
Abstract The separation of hexacyanoferrate(II) and (III) ions with a TBP-HCl extraction system has been carried out by reversed-phase partition column chromatography. TBP adsorbed on Kel-F powder was used as the stationary phase in the column.
Ikuko Akaza, Toshiyasu Kiba, Minoru Taba
openaire   +1 more source

Aqueous Polyelectrolyte Electrodeposition: The Effects of Alkyl Substitution and Varying Supporting Electrolyte Concentrations on the Deposition Efficiency

open access: yesChemElectroChem, 2023
The controlled growth of surface‐modifying polymer films by electrodeposition often fails because of the lack of redox activity of these compounds. Here, electroactive complexants help to electrodeposit non‐electroactive polymers.
Sophie Gersdorf   +11 more
doaj   +1 more source

Ion Selectivity in Nickel Hexacyanoferrate Films on Electrode Surfaces [PDF]

open access: yes, 1985
We have examined the redox behavior of anodically formed nickel hexacyanoferrate complexes on electrode surfaces. Cyclic voltammetry in dry acetonitrile solutions containing various cations indicates a clear size dependence. Li+ and Na+ reversibly insert
Schneemeyer, Lynn   +2 more
core   +1 more source

Application of magnetite hexacyanoferrate composites in magnetically assisted chemical separation of cesium [PDF]

open access: yes, 2006
Potassium nickel hexacyanoferrate composite with magnetite finds application in the recovery of cesium from low-level liquid waste using magnetic assistance. The apparent sorption capability of hexacyanoferrate-magnetite composite and potassium nickel(II)
BAHADUR, D   +7 more
core   +1 more source

A Disposable Amperometric Sensor Based on High-Performance PEDOT:PSS/Ionic Liquid Nanocomposite Thin Film-Modified Screen-Printed Electrode for the Analysis of Catechol in Natural Water Samples

open access: yesSensors, 2017
A conducting polymer-based composite material of poly(3,4-ethylenedioxythiophene) (PEDOT): poly(4-styrenesulfonate) (PSS) doped with different percentages of a room temperature ionic liquid (IL), 1-ethyl-3-methylimidazolium tetrafluoroborate ([EMIM][BF4])
Francis D. Krampa   +3 more
doaj   +1 more source

The Magnetic Field Effects on the Electrolysis of Hexacyanoferrate(II) Oxidation and Hexacyanoferrate(III) Reduction [PDF]

open access: yesBulletin of the Chemical Society of Japan, 1985
Abstract The effects of a magnetic field on electrolytic currents in hexacyanoferrate(II) and hexacyanoferrate(III) solutions were studied under various conditions by means of potentiometry. These effects were observed for a wide range of current densities (10−6–10−3 A/cm2).
Takeshi Watanabe   +5 more
openaire   +1 more source

Potential Modulated Intercalation Of Alkali Cations Into Metal Hexacyanoferrate Coated Electrodes [PDF]

open access: yes, 2000
Ions intercalate or deintercalate into metal hexacyanoferrate to maintain charge neutrality when iron centers in the matrix are reduced or oxidized, respectively.
Schwartz, Daniel T.
core   +1 more source

Electrochemical Behavior of Thin Ruthenium–Modified Cobalt-Hexacyanoferrate Films Immobilized on Self Assembled Monolayer Gold Electrodes

open access: yesInternational Journal of Electrochemical Science, 2007
The electrochemical behavior of a ruthenium-modified cobalt–hexacyanoferrate electrode grown electrochemically onto a gold surface previously coated with a monolayer of 3 Mercaptopropionic is reported.
Valber A. Pedrosa, Mauro Bertotti
doaj   +2 more sources

Home - About - Disclaimer - Privacy