Voltammetric determination of methylparaben and its DNA interaction using a novel platform based on carbon nanofibers and cobalt-nickel-palladium nanoparticles
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- 作者：Aysegul Kutluay Baytaka ; a.kutluay@harran.edu.tr" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Sehriban DuzmenbAuthor Vitae ; Tugce TekerbAuthor Vitae ; Mehmet Aslanoglub ; maslanoglu@harran.edu.tr" class="auth_mail" title="E-mail the corresponding author ; eurochemist@hotmail.com" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：Methylparaben ; Metal nanoparticles ; Carbon nanofibers ; Composite electrode
- 刊名：Sensors & Actuators: B. Chemical
- 出版年：2017
- 出版时间：February 2017
- 年：2017
- 卷：239
- 期：Complete
- 页码：330-337
- 全文大小：1821 K
文摘
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CNFs and (Co-Ni-Pd) nanoparticles were used to prepare a novel platform.
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(Co-Ni-Pd)NPs-CNFs/GCE has improved the voltammetric behaviour of MPB.
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The novel voltammetric platform yielded a detection limit of 1.2 nM for MPB.
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Several cosmetics and pharmaceuticals were successfully analyzed.
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MPB could bind to DNA via intercalation.