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Flexible Biosensors: High‐Performance Flexible Bioelectrocatalysis Bioassay System Based on a Triphase Interface (Adv. Mater. Interfaces 6/2020)
Author(s) -
Cheng Qingqing,
Zhang Jun,
Wang Haili,
Wang Dandan,
Feng Xinjian,
Jiang Lei
Publication year - 2020
Publication title -
advanced materials interfaces
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.671
H-Index - 65
ISSN - 2196-7350
DOI - 10.1002/admi.202070028
Subject(s) - materials science , biosensor , electrode , nanotechnology , substrate (aquarium) , carbon nanotube , layer (electronics) , immobilized enzyme , interface (matter) , enzyme , composite material , organic chemistry , chemistry , contact angle , sessile drop technique , oceanography , geology
In article number 1902172 by Qingqing Cheng, Xinjian Feng, and co‐workers, a flexible air‐liquid‐solid triphase enzyme electrode that composed of a polydimethylsiloxan micropillar arrays substrate, an electrocatalysts‐decorated carbon nanotubes network layer, and an oxidase enzyme film is reported. The much enhanced and stable enzymatic kinetics of this triphase enzyme electrode endows flexible biosening systems a wide linear dynamic range, a high selectivity and a good accuracy.