Advances in the field of π-conjugated 2, 2′: 6′, 2 ″-terpyridines
This critical review summarizes the research progress made in the field of π-conjugated
terpyridines within the last decade. Supramolecular materials based on metal ion complexes …
terpyridines within the last decade. Supramolecular materials based on metal ion complexes …
Electroanalytical methods for the determination of sulfite in food and beverages
A Isaac, J Davis, C Livingstone, AJ Wain… - TrAC Trends in …, 2006 - Elsevier
The detection of sulfite has long held the interest of the analytical community because of the
large number or roles that the anion can play within environmental and physiological …
large number or roles that the anion can play within environmental and physiological …
Glucose biosensor prepared by glucose oxidase encapsulated sol-gel and carbon-nanotube-modified basal plane pyrolytic graphite electrode
A new glucose biosensor has been fabricated by immobilizing glucose oxidase into a sol-
gel composite at the surface of a basal plane pyrolytic graphite (bppg) electrode modified …
gel composite at the surface of a basal plane pyrolytic graphite (bppg) electrode modified …
The use of cyclic voltammetry for wine analysis: Determination of polyphenols and free sulfur dioxide
O Makhotkina, PA Kilmartin - Analytica Chimica Acta, 2010 - Elsevier
The use of cyclic voltammetry to characterize wines and wine polyphenols in a pH 3.3 model
wine solution has been extended to take into account the effects of sulfur dioxide and …
wine solution has been extended to take into account the effects of sulfur dioxide and …
Enhancement of the analytical properties and catalytic activity of a nickel hexacyanoferrate modified carbon ceramic electrode prepared by two-step sol–gel technique …
A Salimi, K Abdi - Talanta, 2004 - Elsevier
The electroless sol–gel technique was used for the construction of nickel hexacyanoferrat
(NiHCF) modified carbon composite electrodes (CCEs). This involves two steps: formation of …
(NiHCF) modified carbon composite electrodes (CCEs). This involves two steps: formation of …
Catalytic oxidation of thiols at preheated glassy carbon electrode modified with abrasive immobilization of multiwall carbon nanotubes: applications to amperometric …
The performance of preheated glassy carbon electrode modified with carbon nanotubes is
described. First glassy carbon electrode is heated for 5min at 50° C, then abrasive …
described. First glassy carbon electrode is heated for 5min at 50° C, then abrasive …
Simultaneous determination of ascorbic acid, uric acid and neurotransmitters with a carbon ceramic electrode prepared by sol–gel technique
A sol–gel carbon composite electrode (CCE) has been prepared by mixing a sol–gel
precursor (eg methyltrimethoxysilane) and carbon powder without adding any electron …
precursor (eg methyltrimethoxysilane) and carbon powder without adding any electron …
Non-enzymatic glucose detection free of ascorbic acid interference using nickel powder and nafion sol–gel dispersed renewable carbon ceramic electrode
A Salimi, M Roushani - Electrochemistry Communications, 2005 - Elsevier
A new enzymeless glucose sensor has been fabricated by a nickel powder dispersed sol–
gel derived ceramic graphite composite. The electrocatalytic oxidation of glucose in alkaline …
gel derived ceramic graphite composite. The electrocatalytic oxidation of glucose in alkaline …
Renewable sol–gel carbon ceramic electrodes modified with a Ru-complex for the amperometric detection of l-cysteine and glutathione
A Salimi, S Pourbeyram - Talanta, 2003 - Elsevier
A renewable three-dimensional chemically modified carbon ceramic electrode containing
Ru [(tpy)(bpy) Cl] PF6 was constructed by sol–gel technique. It exhibits an excellent electro …
Ru [(tpy)(bpy) Cl] PF6 was constructed by sol–gel technique. It exhibits an excellent electro …
Carbon nanotubes for voltammetric determination of sulphite in some beverages
EM Silva, RM Takeuchi, AL Santos - Food Chemistry, 2015 - Elsevier
In this work, a square-wave voltammetric method based on sulphite electrochemical
reduction was developed for quantification of this preservative in commercial beverages. A …
reduction was developed for quantification of this preservative in commercial beverages. A …