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An Enzyme-Free H2O2 Sensor Based On Poly(2-Aminophenylbenzimidazole)/Gold Nanoparticles Coated Pencil Graphite Electrode

Teker, Mine Sen; Karaca, Erhan; Pekmez, Nuran Ozcicek; Tamer, Ugur; Pekmez, Kadir (2019)

A poly(2-aminophenylbenzimidazole)/gold nanoparticles (P2AB/AuNPs) coated disposable pencil graphite electrode (PGE) was fabricated as an enzyme-free sensor for the H2O2 determination. P2AB/AuNPs and P2AB were successfully ...

Development Of An Amperometric Enzyme Electrode Based On Poly(O-Phenylenediamine) For The Determination Of Total Cholesterol In Serum

Zeybek, Derya Koyuncu; Zeybek, Bulent; Pekmez, Nuran Ozcicek; Pekyardimci, Sule; Kilic, Esma (Soc Brasileira Quimica, 2012)

A polymer-based amperometric enzyme electrode (Pt/PoPD/ChOx) was prepared for the amperometric detection of free cholesterol. Firstly, poly(o-phenylenediamine) (PoPD) polymer film was prepared in acetonitrile-water medium ...