Öz
içerisinde prusya mavisi (PB) oluşturularak PB ve PVF ile modifiye edilmiş tek
kullanımlık kalem grafit (KGE) elektrotun hazırlanması anlatılmıştır. Modifiye
elektrotun PB ve PVF’in avantajlarını birleştirerek biyosensör çalışmalarında
kullanılma potansiyeli bulunmaktadır. PB’nin polimerin içerisinde oluştuğu
dönüşümlü voltametri ile gösterilmiştir. Dahası, deneysel çalışmalar modifiye
KGE’un hidrojen peroksitin (H2O2) indirgenmesine karşı
elektrokatalitik aktivite gösterdiğini ve bundan dolayı amperometrik bir H2O2
sensörünün geliştirilmesi için kullanılabileceğini ortaya koymuştur
Anahtar Kelimeler
Medyatör Prusya mavisi Poli (vinilferrosen) Hidrojen peroksit indirgenmesi Kalem grafit elektrot
Kaynakça
- 1. Abbaspour A & Kamyabi M A (2005). Electrochemical formation of Prussian blue films with a single ferricyanide solution on gold electrode. J Electroanal Chem 584: 117-123
- 2. Itaya K, Ataka T, Toshima S & Shlnohara T (1982). Electrochemistry of Prussian Blue. An in Situ Móssbauer Effect Measurement. J Phys Chem 86: 2415-2418
- 3. Jiang Y, Zhang X, Shan C, Hua S, Zhang Q, Bai X, Dan L & Niu L (2011). Functionalization of graphene with electrodeposited Prussian blue towards amperometric sensing application. Talanta 85: 76-81
- 4. Karyakin A A (2001). Prussian Blue and Its Analogues: Electrochemistry and Analytical Applications. Electroanalysis 13(10): 813-819
- 5. Kuralay F, Özyörük H & Yıldız A (2006). Amperometric enzyme electrode for urea determination using immobilized urease in poly (vinylferrocenium) film. Sens Actuators B Chem 114: 500-506.
- 6. Özer BC, Özyörük H, Çelebi SS & Yıldız A (2007). Amperometric enzyme electrode for free cholesterol determination prepared with cholesterol oxidase immobilized in poly (vinylferrocenium) film. Enzyme Microb Technol 40: 262-265.
- 7. Ricci F & Palleschi G (2005). Sensor and biosensor preparation, optimisation and applications of Prussian Blue modified electrodes. Biosens Bioelectron 21: 389-407
- 8. Saleem M, Yu H, Wang L, Abdin Z, Khalid H, Akram M, Abbasi N M & Huang J (2015). Review on synthesis of ferrocene-based redox polymers and derivatives and their application in glucose sensing. Anal Chim Acta 876: 9-25
- 9. Türkmen E, Baş SZ, Gülce H & Yıldız S (2014). Glucose biosensor based on immobilization of glucose oxidase in electropolymerized poly(o-phenylenediamine) film on platinum nanoparticles-polyvinylferrocenium modified electrode. Electrochim Acta 123: 93-102.
- 10. Vishnu N & Kumar A S (2017). Development of Prussian Blue and Fe(bpy)32+ hybrid modified pencil graphite electrodes utilizing its intrinsic iron for electroanalytical applications. J Electroanal Chem 786: 145-153
- 11. Zen J M, Kumar A S & Chen H W (2000). Electrochemical Formation of Prussian Blue in Natural Iron-Intercalated Clay and Cinder Matrixes. Electroanalysis 12(7): 542-545
- 12. Zhang Y, Sun X, Zhu L, Shen H & Jia N (2011). Electrochemical sensing based on graphene oxide/Prussian blue hybrid film modified electrode. Electrochim Acta 56: 1239-1245
Öz
In this study, preparation of prussion blue (PB)
and poly(vinylferrocene) PVF modified disposable pencil graphite electrode
(PGE) by formation of PB directly inside the iron-containing PVF is described.
The modified electrode has the potential to be used for biosensor studies
combining the advantages of PB and PVF mediators. Formation of PB inside the
polymer has been confirmed by cyclic voltammetry. Furthermore, experimental
studies showed that the modified PGE had electrocatalytic activity towards hydrogen
peroxide (H2O2) reduction and thus can be used for
fabrication of an amperometric H2O2 biosensor
Anahtar Kelimeler
Mediator; Prussian blue Poly(vinylferrocene) Hydrogen peroxide reduction Pencil graphite electrode
Kaynakça
- 1. Abbaspour A & Kamyabi M A (2005). Electrochemical formation of Prussian blue films with a single ferricyanide solution on gold electrode. J Electroanal Chem 584: 117-123
- 2. Itaya K, Ataka T, Toshima S & Shlnohara T (1982). Electrochemistry of Prussian Blue. An in Situ Móssbauer Effect Measurement. J Phys Chem 86: 2415-2418
- 3. Jiang Y, Zhang X, Shan C, Hua S, Zhang Q, Bai X, Dan L & Niu L (2011). Functionalization of graphene with electrodeposited Prussian blue towards amperometric sensing application. Talanta 85: 76-81
- 4. Karyakin A A (2001). Prussian Blue and Its Analogues: Electrochemistry and Analytical Applications. Electroanalysis 13(10): 813-819
- 5. Kuralay F, Özyörük H & Yıldız A (2006). Amperometric enzyme electrode for urea determination using immobilized urease in poly (vinylferrocenium) film. Sens Actuators B Chem 114: 500-506.
- 6. Özer BC, Özyörük H, Çelebi SS & Yıldız A (2007). Amperometric enzyme electrode for free cholesterol determination prepared with cholesterol oxidase immobilized in poly (vinylferrocenium) film. Enzyme Microb Technol 40: 262-265.
- 7. Ricci F & Palleschi G (2005). Sensor and biosensor preparation, optimisation and applications of Prussian Blue modified electrodes. Biosens Bioelectron 21: 389-407
- 8. Saleem M, Yu H, Wang L, Abdin Z, Khalid H, Akram M, Abbasi N M & Huang J (2015). Review on synthesis of ferrocene-based redox polymers and derivatives and their application in glucose sensing. Anal Chim Acta 876: 9-25
- 9. Türkmen E, Baş SZ, Gülce H & Yıldız S (2014). Glucose biosensor based on immobilization of glucose oxidase in electropolymerized poly(o-phenylenediamine) film on platinum nanoparticles-polyvinylferrocenium modified electrode. Electrochim Acta 123: 93-102.
- 10. Vishnu N & Kumar A S (2017). Development of Prussian Blue and Fe(bpy)32+ hybrid modified pencil graphite electrodes utilizing its intrinsic iron for electroanalytical applications. J Electroanal Chem 786: 145-153
- 11. Zen J M, Kumar A S & Chen H W (2000). Electrochemical Formation of Prussian Blue in Natural Iron-Intercalated Clay and Cinder Matrixes. Electroanalysis 12(7): 542-545
- 12. Zhang Y, Sun X, Zhu L, Shen H & Jia N (2011). Electrochemical sensing based on graphene oxide/Prussian blue hybrid film modified electrode. Electrochim Acta 56: 1239-1245
Ayrıntılar
| Birincil Dil | İngilizce |
|---|---|
| Konular | Mühendislik |
| Bölüm | Derleme Makaleler |
| Yazarlar | |
| Yayımlanma Tarihi | 15 Haziran 2018 |
| Gönderilme Tarihi | 15 Aralık 2017 |
| Yayımlandığı Sayı | Yıl 2018 Cilt: 8 Sayı: 1 |
