img
img
A novel polypyrrole–phenylboronic acid based electrochemical saccharide sensor   
Yazarlar (4)
Dr. Öğr. Üyesi Sertan AYTAÇ Dr. Öğr. Üyesi Sertan AYTAÇ
Kırşehir Ahi Evran Üniversitesi, Türkiye
Filiz Kuralay
Ordu Üniversitesi, Türkiye
İsmail Hakkı Boyacı
Hacettepe Üniversitesi, Türkiye
Canan Ünaleroğlu
Hacettepe Üniversitesi, Türkiye
Devamını Göster
Özet
A novel N-phenylboronic acid substituted polypyrrole based sensor for saccharide detection was investigated. As the first time, 3-(1H-pyrrol-1-yl)phenylboronic acid was synthesized and used for the preparation of sensing surface on platinum (Pt) electrode by using electrochemical cyclic voltammetry technique (CV). Characterization of the monomer and the polymer were performed using NMR, FTIR, TOF-MS, SEM and AFM. The applicability of this sensor was examined for potentiometric detection of saccharides (d-glucose, d-fructose, d-galactose, d-lactose and d-sucrose). The binding interaction between polypyrrole–phenylboronic acid and saccharides was followed in the order of d-fructose>d-glucose>d-galactose>d-lactose>d-sucrose. The effect of pH on the binding interaction of d-glucose and d-fructose to phenylboronic acid was investigated. The best interaction was obtained at pH 12.0. Reusability of the …
Anahtar Kelimeler
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı Sensors and Actuators B: Chemical
Dergi ISSN 0925-4005 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q1
Makale Dili İngilizce
Basım Tarihi 12-2011
Cilt No 160
Sayfalar 405 / 411
Doi Numarası 10.1016/j.snb.2011.07.069
Makale Linki http://dx.doi.org/10.1016/j.snb.2011.07.069
BM Sürdürülebilir Kalkınma Amaçları
Atıf Sayıları
Google Scholar 52
A novel polypyrrole–phenylboronic acid based electrochemical saccharide sensor

Paylaş