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	Surface imprinting in layer-by-layer nanostructured films
	Shi, Feng ; Liu, Zan ; Wu, Guanglu ; Zhang, Meng ; Chen, Huan ; Wang, Zhiqiang ; Zhang, Xi ; Willner, Itamar
	2010-05-06 ; 2010-05-06
关键词	PATTERNED POLYELECTROLYTE MULTILAYER AU-NANOPARTICLE SUPERSTRUCTURES MULTIWALL CARBON NANOTUBES POLYMER THIN-FILMS DIAZO-RESINS ELECTROCHEMICAL DEPOSITION SUPERHYDROPHOBIC SURFACES POLY(ACRYLIC ACID) BUILDING-BLOCKS ULTRATHIN FILMS Chemistry, Multidisciplinary Chemistry, Physical Nanoscience & Nanotechnology Materials Science, Multidisciplinary Physics, Applied Physics, Condensed Matter
中文摘要	In this Full Paper, we develop a novel approach for the generation of stable molecularly imprinted sites in polymeric films by combining the layer-by-layer (LbL) technique and photochemical crosslinking of the layered structure. After photo-crosslinking, the imprinted films show high reproducibility and rapid loading and unloading of imprinted sites by the template molecules. Moreover, the competitive adsorption of template molecules and redox labels into the imprinted film using electrochemical methods indicates that the imprinted film has higher affinity for template molecules. We believe this approach may have some advantages over traditional ways of preparing imprinted sites in polymer matrices and it may open a new avenue for the functionalization of LbL films.
语种	英语 ; 英语
出版者	WILEY-V C H VERLAG GMBH ; WEINHEIM ; PO BOX 10 11 61, D-69451 WEINHEIM, GERMANY
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/12949]
专题	清华大学
推荐引用方式 GB/T 7714	Shi, Feng,Liu, Zan,Wu, Guanglu,et al. Surface imprinting in layer-by-layer nanostructured films[J],2010, 2010.
APA	Shi, Feng.,Liu, Zan.,Wu, Guanglu.,Zhang, Meng.,Chen, Huan.,...&Willner, Itamar.(2010).Surface imprinting in layer-by-layer nanostructured films..
MLA	Shi, Feng,et al."Surface imprinting in layer-by-layer nanostructured films".(2010).

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