Electropolymerization of 4-amino-3-hydrazino-5-mercapto-1,2,4- triazole (Purpald® )

Mert SOYSAL

doi:https://doi.org/10.31590/ejosat.550431

Article Details

Electropolymerization of 4-amino-3-hydrazino-5-mercapto-1,2,4- triazole (Purpald® )

Authors:

Mert SOYSAL

Publisher:

Osman SAĞDIÇ

Main Topics:

Applied physics

Journal:

European Journal of Science and Technology 2019 Vol. Issue 16, pp.159-165

Document Type:

Article

Publication Date:

8/2019

Document Language:

English

Document ID (Org No.):

2000919918

Frequency:

Quarterly

eISSN:

2148-2683

DOI:

https://doi.org/10.31590/ejosat.550431

Keywords:

Abstract:

 


In this study electropolymerization of
4-amino-3-hydrazino-5-mercapto-1,2,4-triazole (Purpald®) on the
disposable pencil graphite electrode (PGE) was described and the
electroactivity of the polymer film coated and naked PG electrodes were checked
against K3[Fe(CN)6] / K4[Fe(CN)6]
in pH 8 Britton‑Robinson (BR) buffer solution. The electropolymerization of
Purpald® film was performed with cyclic voltammetry (CV). The
optimal conditions of Purpald® film coated electrode were performed
using electrochemical impedance spectroscopy (EIS). The conductivity of the
Purplad® modified electrodes was compared with bare and
p-phenylenediamine modified PG electrodes by EIS technique. The results
indicated that electrosynthesized poly(Purplad®) film could be used
for modification of electrodes to be used in electrochemical analysis and
sensor applications.


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Bu çalışmada, tek kullanımlık kalem grafit elektrot (PGE) üzerinde 4-amino-3-hidrazino-5-merkapto-1,2,4-triazolün (Purpald®) elektropolimerizasyonu tanımlanmış ve polimer film kaplı ve çıplak PG'nin elektroaktivitesi, pH 8 Britton Robinson (BR) tampon çözeltisi içerisinde hazırlanan  K3 [Fe (CN) 6] / K4 [Fe (CN) 6] çözeltisi ile test edildi. Purpald® filminin elektropolimerizasyonu döngülü voltammetri (CV) ile yapıldı. Elektrokimyasal empedans spektroskopisi (EIS) kullanılarak, Purpald® film kaplı elektrotun optimum koşulları belirlenmiştir. Purplad® ile modifiye edilmiş elektrotların iletkenliği, EIS tekniği ile çıplak ve p-fenilendiamin ile modifiye edilmiş PG elektrotları ile karşılaştırıldı. Sonuçlar, elektrosentezlenmiş poli (Purplad®) filmin, elektrokimyasal analizlerde ve sensör uygulamalarında kullanılacak elektrotların modifikasyonu için kullanılabileceğini göstermektedir.

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Article Details

Electropolymerization of 4-amino-3-hydrazino-5-mercapto-1,2,4- triazole (Purpald® )

Authors:

Mert SOYSAL

Publisher:

Osman SAĞDIÇ

Main Topics:

Applied physics

Journal:

European Journal of Science and Technology 2019 Vol. Issue 16, pp.159-165

Document Type:

Article

Publication Date:

8/2019

Document Language:

English

Document ID (Org No.):

2000919918

Frequency:

Quarterly

eISSN:

2148-2683

DOI:

https://doi.org/10.31590/ejosat.550431

İletken polimer

Elektropolimerizasyon

Filmler

Triazole Türevleri

Kurşun Kalem Elektrotlar

Issues

Article Details

Electropolymerization of 4-amino-3-hydrazino-5-mercapto-1,2,4- triazole (Purpald® )

Authors: Mert SOYSAL

Publisher: Osman SAĞDIÇ

Main Topics: Applied physics

Journal: European Journal of Science and Technology 2019 Vol. Issue 16, pp.159-165

Document Type: Article

Publication Date: 8/2019

Document Language: English

Document ID (Org No.): 2000919918

Frequency: Quarterly

eISSN: 2148-2683

DOI: https://doi.org/10.31590/ejosat.550431

İletken polimer

Elektropolimerizasyon

Filmler

Triazole Türevleri

Kurşun Kalem Elektrotlar

Issues

Authors:

Mert SOYSAL

Publisher:

Osman SAĞDIÇ

Main Topics:

Applied physics

Journal:

European Journal of Science and Technology 2019 Vol. Issue 16, pp.159-165

Document Type:

Article

Publication Date:

8/2019

Document Language:

English

Document ID (Org No.):

2000919918

Frequency:

Quarterly

eISSN:

2148-2683

DOI:

https://doi.org/10.31590/ejosat.550431