Photoswitchable Membranes Based on Peptide-Modified Nanoporous Anodic Alumina: Toward Smart Membranes for On-Demand Molecular Transport

被引：34
|
作者：
Kumeria, Tushar [1 ]
Yu, Jingxian [2 ]
Alsawat, Mohammed [1 ]
Kurkuri, Mahaveer D. [1 ,3 ]
Santos, Abel [1 ]
Abell, Andrew D. [2 ]
Losic, Dusan [1 ]
机构：
[1] Univ Adelaide, Sch Chem Engn, Adelaide, SA 5005, Australia
[2] Univ Adelaide, Sch Chem & Phys, ARC Ctr Excellence Nanoscale BioPhoton CNBP, Adelaide, SA 5005, Australia
[3] Jain Univ, Ctr Nano & Mat Sci, Bangalore 562112, Karnataka, India
来源：
ADVANCED MATERIALS | 2015年 / 27卷 / 19期
基金：
澳大利亚研究理事会;
关键词：
nanoporous anodic alumina; nanoporous membranes; photoswitchable peptides; tunable molecular transport; CARBON NANOTUBE MEMBRANES; CHAIN AZOBENZENE GROUPS; CONFORMATIONAL TRANSITION; POROUS SILICON; LIGHT; POLY(N-ISOPROPYLACRYLAMIDE); BRUSHES; PHOTOCONTROL; HYDROGELS; RELEASE;
D O I：
10.1002/adma.201500473
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A smart and reversibly photoswitchable membrane based on an azobenzene photoswitch containing peptides attached inside the pores of nanoporous anodic alumina membranes (NAAMs) is presented. The transport of molecules of interest across the photoswitchable peptide (PSP) functionalized NAAMs can be effectively controlled and manipulated as a function of the photostationary state of the azobenzene group in a PSP. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：3019 / 3024
页数：6
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