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https://hdl.handle.net/11499/9458
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Khaleghi, F. | - |
dc.contributor.author | Arab, Z. | - |
dc.contributor.author | Gupta, V.K. | - |
dc.contributor.author | Ganjali, M.R. | - |
dc.contributor.author | Norouzi, P. | - |
dc.contributor.author | Atar, Necip | - |
dc.contributor.author | Yola, M.L. | - |
dc.date.accessioned | 2019-08-16T13:01:40Z | |
dc.date.available | 2019-08-16T13:01:40Z | |
dc.date.issued | 2016 | - |
dc.identifier.issn | 0167-7322 | - |
dc.identifier.uri | https://hdl.handle.net/11499/9458 | - |
dc.identifier.uri | https://doi.org/10.1016/j.molliq.2016.06.061 | - |
dc.description.abstract | Synthesis and application of NiO-multiwall carbon nanotube nanocomposite (NiO/MWCNTs) and 1-butyl-3-methylimidazolium tetrafluoroborate ([Bmim]BF4) in the carbon paste matrix as high sensitive sensors for voltammetric determination of vitamin C have been reported. The oxidation peak potential of vitamin C at the surface of the ([Bmim]BF4) NiO/MWCNT carbon paste electrode (NiO/MWCNTs/([Bmim]BF4/CPE) appeared at 440 mV, which was about 200 mV lower than the oxidation peak potential at the surface of the simple carbon paste electrode under a similar condition. Also, the oxidation peak current was increased for about 3.7 times at the surface of NiO/MWCNTs/([Bmim]BF4/CPE compared to carbon paste electrode. At an optimum condition (pH 7.0), the two peaks are separated ca. 0.44 and 0.85 V for vitamin C and vitamin B9. This point shows that vitamin C can be determined in the presence of vitamin B9. The linear response range and detection limit were found to be 0.1-1000 µM and 0.06 µM, respectively. The proposed sensor was successfully applied for the determination of vitamin C in food and drug samples. © 2016 Elsevier B.V. All rights reserved. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Elsevier B.V. | en_US |
dc.relation.ispartof | Journal of Molecular Liquids | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | Ionic liquids | en_US |
dc.subject | NiO/MWCNTs | en_US |
dc.subject | Vitamin B9 | en_US |
dc.subject | Vitamin C | en_US |
dc.subject | Carbon nanotubes | en_US |
dc.subject | Chemical detection | en_US |
dc.subject | Electrochemical sensors | en_US |
dc.subject | Electrodes | en_US |
dc.subject | Multiwalled carbon nanotubes (MWCN) | en_US |
dc.subject | Oxidation | en_US |
dc.subject | Yarn | en_US |
dc.subject | 1-Butyl-3-methylimidazolium tetrafluoroborate | en_US |
dc.subject | Carbon nanotube nanocomposites | en_US |
dc.subject | Carbon paste electrode | en_US |
dc.subject | Linear response range | en_US |
dc.subject | Vitamin B | en_US |
dc.subject | Voltammetric determination | en_US |
dc.subject | Biosynthesis | en_US |
dc.title | Fabrication of novel electrochemical sensor for determination of vitamin C in the presence of Vitamin B9 in food and pharmaceutical samples | en_US |
dc.type | Article | en_US |
dc.identifier.volume | 221 | en_US |
dc.identifier.startpage | 666 | |
dc.identifier.startpage | 666 | en_US |
dc.identifier.endpage | 672 | en_US |
dc.authorid | 0000-0001-8779-1412 | - |
dc.identifier.doi | 10.1016/j.molliq.2016.06.061 | - |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.identifier.scopus | 2-s2.0-84975282929 | en_US |
dc.identifier.wos | WOS:000383004100082 | en_US |
dc.identifier.scopusquality | Q1 | - |
dc.owner | Pamukkale University | - |
item.languageiso639-1 | en | - |
item.openairetype | Article | - |
item.grantfulltext | none | - |
item.cerifentitytype | Publications | - |
item.fulltext | No Fulltext | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
crisitem.author.dept | 10.03. Chemical Engineering | - |
Appears in Collections: | Mühendislik Fakültesi Koleksiyonu Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
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