Scopus
YÖKSİS Eşleşti
A new non-enzymatic sensor based on TiO<inf>2</inf>-Ag/polypyrrole for electrochemical detection of tyramine
Synthetic Metals · Aralık 2018
YÖKSİS Kayıtları
A new non-enzymatic sensor based on TiO2-Ag/polypyrrole for electrochemical detection of tyramine
SYNTHETIC METALS · 2018 SCI
PROFESÖR SEMAHAT KÜÇÜKKOLBAŞI →
Makale Bilgileri
DergiSynthetic Metals
Yayın TarihiAralık 2018
Cilt / Sayfa246 · 96-100
Scopus ID2-s2.0-85054843550
Özet
This study presents electrochemical determination of tyramine (TA) using a new electrochemical sensor (TiO2-Ag/PPy/GCE) based on TiO2-Ag/PPy nanocomposite modified glassy carbon electrode (GCE). In addition to SEM, AFM and XRD analysis, the presented sensor was studied with respect to its response to Fe(CN)64−/3− and characterized by CV and EIS techniques. Under the optimum conditions, TiO2-Ag/PPy/GCE showed a good linear relationship over a concentration range from 4.10 × 10-8 to 3.06 × 10-6 M with a detection limit of 2 × 10-8 M. The availability of the sensor was examined by analysis of TA in food samples.
Yazarlar (3)
1
Zehra Ozden Erdogan
2
Ilker Akin
3
Semahat Kucukkolbasi
Anahtar Kelimeler
Electrochemical sensor
Food sample
Nanocomposite;
Tyramine
Kurumlar
Necmettin Erbakan Üniversitesi
Meram Turkey
Selçuk Üniversitesi
Selçuklu Turkey
Metrikler
24
Atıf
3
Yazar
4
Anahtar Kelime