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Reversible 2D/3D Coatings from Zipper-Assembly of Block Copolymer Micelles
被引:6
|作者:
Tyagi, Prashant
[1
]
Raschip, Irina Elena
[2
]
Deratani, Andre
[1
]
Quemener, Damien
[1
]
机构:
[1] Univ Montpellier 2, IEM, UMR CNRS ENSCM UM2 5635, F-34095 Montpellier, France
[2] Petru Poni Inst Macromol Chem, Iasi 700487, Romania
关键词:
coatings;
reversible assembly;
block copolymers;
micelles;
zippers;
LEUCINE-ZIPPER;
FUNCTIONAL MATERIALS;
COILED-COIL;
POLYMERS;
FILMS;
CRYSTALLIZATION;
MEMBRANES;
PRESSURE;
BRUSHES;
D O I:
10.1002/adma.201300631
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
A zipper-assembly of micelles into 2D/3D coatings is reported. Block copolymer micelles that incorporate a poly(n-octadecyl methacrylate) block are zipped and unzipped on demand onto a PMMA surface. The mechanism implies an interdigitation of molecular brushes enabling 15 nm micelles to be assembled into monolayers or multilayers. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
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页码:3739 / 3744
页数:6
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