Use of biocompatible redox-active polymers based on carbon nanotubes and modified organic matrices for development of a highly sensitive BOD biosensor
VA Arlyapov, AS Kharkova, SK Kurbanaliyeva… - Enzyme and microbial …, 2021 - Elsevier
This work investigated the use of redox-active polymers based on bovine serum albumin
and chitosan, covalently bound to mediators neutral red and ferrocene and containing
carbon nanotubes, for immobilization of Paracoccus yeei VKM B-3302 bacteria. The
structures of produced polymers were studied by IR spectroscopy and scanning electron
microscopy. Cyclic voltammetry and impedance spectroscopy found the electrochemical
characteristics of the investigated systems: the heterogeneous electron transfer rate …
and chitosan, covalently bound to mediators neutral red and ferrocene and containing
carbon nanotubes, for immobilization of Paracoccus yeei VKM B-3302 bacteria. The
structures of produced polymers were studied by IR spectroscopy and scanning electron
microscopy. Cyclic voltammetry and impedance spectroscopy found the electrochemical
characteristics of the investigated systems: the heterogeneous electron transfer rate …
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