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Fabrication of Reactivated Biointerface for Dual‐Controlled Reversible Immobilization of Cytochrome c
Author(s) -
Wan Pengbo,
Wang Yapei,
Jiang Yugui,
Xu Huaping,
Zhang Xi
Publication year - 2009
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.200901237
Subject(s) - biointerface , azobenzene , materials science , monolayer , dual (grammatical number) , polymer , polymer chemistry , nanotechnology , art , literature , composite material
A light or pH dual‐responsive reactivated biointerface is fabricated using of photocontrolled reversible inclusion and exclusion reactions between photoresponsive azobenzene‐containing self‐assembled monolayer and pH‐responsive poly(acrylic acid) polymer grafted with cyclodextrins. The dual‐controlled reactivated biointerface can be employed for reversible immobilization of redox protein–Cytochrome c, triggered by dual external stimuli‐light and pH.