Determination of Ascorbic Acid Using Multi-Wall Carbon Nanotubes Immobilized on Carbon Paste Electrode
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F12%3A39895224" target="_blank" >RIV/00216275:25310/12:39895224 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Determination of Ascorbic Acid Using Multi-Wall Carbon Nanotubes Immobilized on Carbon Paste Electrode
Original language description
In this study, multi-wall carbon nanotubes (MWCNTs) immobilized on carbon paste electrode (CPE) was employed for the amperometric detection of ascorbic acid (AA). The influence of pH on the electrocatalytic effect of MWCNTs/CPE towards the oxidation of AA was studied; the effect of applied potential and stirring speed for amperometric detection of AA was investigated. The calibration curve was obtained for AA concentrations in a range of 1-100 ?M. The detection limit of the current technique was found to be 0.1 ?M for amperometric method.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
CG - Electrochemistry
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Sensing in Electroanalysis Vol. 7
ISBN
978-80-7395-563-2
ISSN
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e-ISSN
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Number of pages
463
Pages from-to
301-309
Publisher name
Univerzita Pardubice
Place of publication
Pardubice
Event location
Pardubice
Event date
Nov 14, 2012
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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