Zobrazeno 1 - 10 of 19 pro vyhledávání: '"Sevda Aydar"'
1
Akademický článek
Low-level Electrochemical Analysis of Ketoconazole by Sepiolite Nanoparticles Modified Sensor in Shampoo Sample
Autor: Sevda Aydar, Dilek Eskiköy Bayraktepe, Hayati Filik, Zehra Yazan
Publikováno v: Acta Chimica Slovenica, Vol 67, Iss 3, Pp 729-738 (2020)
In this study, the nano-sepiolite modified carbon paste electrode (CCPE) was prepared for the determination of ketoconazole (KC). The effects of pH, the proportion of the electrode modifier, deposition potential, and deposition time were investigated
Externí odkaz: https://doaj.org/article/5adf02e9779f4194844e3add43a26c95
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2
Akademický článek
A Nano˗Sepiolite Clay Electrochemical Sensor for the Rapid Electro–Catalytic Detection of Hydroquinone in Cosmetic Products
Autor: Sevda Aydar, Dilek Eskiköy Bayraktepe, Hayati Filik, Zehra Yazan
Publikováno v: Acta Chimica Slovenica, Vol 65, Iss 4, Pp 946-954 (2018)
In this paper, a simple and sensitive electrochemical nano-sensor was developed for the analysis of hydroquinone based on sepiolite clay modified carbon paste sensor by using differential pulse adsorptive stripping voltammetry and square wave adsorpt
Externí odkaz: https://doaj.org/article/3a3c45211978459993c0d265d8fdd0e9
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3
Akademický článek
Simultaneous detection of ascorbic acid, dopamine, uric acid and tryptophan with Azure A-interlinked multi-walled carbon nanotube/gold nanoparticles composite modified electrode
Autor: Hayati Filik, Asiye Aslıhan Avan, Sevda Aydar
Publikováno v: Arabian Journal of Chemistry, Vol 9, Iss 3, Pp 471-480 (2016)
In this paper, multi-walled carbon nanotube/Azure A/gold nanoparticle composites (Nafion/AuNPs/AzA/MWCNTs) were prepared by binding gold nanoparticles to the surfaces of Azure A-coated carbon nanotubes. Nafion/AuNPs/AzA/MWCNTs based electrochemical s
Externí odkaz: https://doaj.org/article/35664b8ca1ff45d5af243c80e0407752
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4
Investigation of electrochemical oxidation mechanism, rapid and low-level determination for whitening cosmetic: arbutin in aqueous solution by nano sepiolite clay
Autor: Sevda Aydar Barutçu, Hayati Filik, Kamran Polat, Zehra Yazan, Dilek Eskiköy Bayraktepe
Publikováno v: Chemical Papers. 75:3483-3491
Arbutin (AR) is one of the important chemical agents that has the lack of adverse effects in cosmetic applications, which has still biological importance and the increasing interest toward arbutin in the cosmetic industry. Electrochemical sensors hav
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8c6e4bad75a2d9dc951174acc3daeebd
https://doi.org/10.1007/s11696-021-01581-3
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5
Low-level Electrochemical Analysis of Ketoconazole by Sepiolite Nanoparticles Modified Sensor in Shampoo Sample
Autor: Hayati Filik, Zehra Yazan, Sevda Aydar, Dilek EskikĂ Y Bayraktepe
Publikováno v: Acta Chimica Slovenica, Vol 67, Iss 3, Pp 729-738 (2020)
In this study, the nano-sepiolite modified carbon paste electrode (CCPE) was prepared for the determination of ketoconazole (KC). The effects of pH, the proportion of the electrode modifier, deposition potential, and deposition time were investigated
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ab5c030e43e2bbc502e3af91e43260b
https://pubmed.ncbi.nlm.nih.gov/33533412
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6
A Nano-Sepiolite Clay Electrochemical Sensor for the Rapid Electro–Catalytic Detection of Hydroquinone in Cosmetic Products
Autor: Zehra Yazan, Hayati Filik, Dilek Eskiköy Bayraktepe, Sevda Aydar
Publikováno v: Acta Chimica Slovenica, Vol 65, Iss 4, Pp 946-954 (2018)
In this paper, a simple and sensitive electrochemical nano-sensor was developed for the analysis of hydroquinone based on sepiolite clay modified carbon paste sensor by using differential pulse adsorptive stripping voltammetry and square wave adsorpt
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d63d27e943cc77eb7cedc32885291148
https://doi.org/10.17344/acsi.2018.4615
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9
Simultaneous detection of ascorbic acid, dopamine, uric acid and tryptophan with Azure A-interlinked multi-walled carbon nanotube/gold nanoparticles composite modified electrode
Autor: Asiye Aslıhan Avan, Hayati Filik, Sevda Aydar
Publikováno v: Arabian Journal of Chemistry, Vol 9, Iss 3, Pp 471-480 (2016)
In this paper, multi-walled carbon nanotube/Azure A/gold nanoparticle composites (Nafion/AuNPs/AzA/MWCNTs) were prepared by binding gold nanoparticles to the surfaces of Azure A-coated carbon nanotubes. Nafion/AuNPs/AzA/MWCNTs based electrochemical s
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::452b05bf6400e3d484975f964fb9876f
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10
Electrochemical Determination of Brucine in Urine with a Poly(Alizarin Red S)-modified Glassy Carbon Electrode
Autor: Sevda Aydar, Hayati Filik, Yasemin Mümin, Asiye Aslıhan Avan
Publikováno v: Analytical Letters. 49:2716-2727
A poly(Alizarin Red S)-conducting polymer was prepared on glassy carbon electrodes by multiple scan cyclic voltammetry using 0.1 M Alizarin Red S in pH 7 phosphate buffer. The poly(Alizarin Red S)-...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bf4cc379a341077b043270468d9adcbb
https://doi.org/10.1080/00032719.2016.1154569
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