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Can I read Improved Electroactivity of Redox Probes onto Electropolymerized Azidomethyl-PEDOT: Enabling Click Chemistry for Advanced (Bio)Sensors on EtoBox?
Improved Electroactivity of Redox Probes onto Electropolymerized Azidomethyl-PEDOT: Enabling Click Chemistry for Advanced (Bio)Sensors by Shavokshina, Vera A. (author);Komkova, Maria A. (author);Aparin, Ilya O. (author);Zatsepin, Timofei S. (author);Karyakin, Arkady A. (author);Andreev, Egor A. (author) is a Materials Science article available to read on EtoBox.
What is Improved Electroactivity of Redox Probes onto Electropolymerized Azidomethyl-PEDOT: Enabling Click Chemistry for Advanced (Bio)Sensors about?
We report on improved electroactivity of redox probes onto chloromethyl-and azidomethyl-substituted poly (3,4ethylenedioxythiophene) in terms of up to a 2000-fold increased electron transfer rate. Modification of screen-printed carbon with the polymers provides a reversible electrochemical behavior of both cationic and anionic redox couples. The consequent increase in voltammetric response toward [Fe(CN) 6 ] 3-/4-couple in a neutral medium stipulates 200 times enhanced sensitivity to its structural analog Prussian blue-based nanozymes "artificial peroxidase". We believe, the combination of azide functionality enabling a versatile click chemistry with advanced electroactivity onto elaborated interfaces demonstrated in this paper is revolutionary for electrochemical (bio)sensing.
Who reads Improved Electroactivity of Redox Probes onto Electropolymerized Azidomethyl-PEDOT: Enabling Click Chemistry for Advanced (Bio)Sensors?
It is typically read by researchers, students, and practitioners in Materials Science.
- Author
- Shavokshina, Vera A. (author);Komkova, Maria A. (author);Aparin, Ilya O. (author);Zatsepin, Timofei S. (author);Karyakin, Arkady A. (author);Andreev, Egor A. (author)
- Publisher
- American Chemical Society (ACS)
- Published
- 2021
- Language
- EN
- Field
- Materials Science (Physical Sciences)