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|a pubmed24n0562.xml
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|a (DE-627)NLM168558084
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|a (NLM)17315894
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|a DE-627
|b ger
|c DE-627
|e rakwb
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|a eng
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|a He, Qiang
|e verfasserin
|4 aut
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|a Fabrication of thermosensitive polymer nanopatterns through chemical lithography and atom transfer radical polymerization
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|c 2007
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|a Text
|b txt
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|a ohne Hilfsmittel zu benutzen
|b n
|2 rdamedia
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|a Band
|b nc
|2 rdacarrier
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|a Date Completed 15.05.2007
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|a Date Revised 20.03.2007
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|a published: Print-Electronic
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|a Citation Status MEDLINE
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|a Micro- and nanopatterns of thermosensitive poly(N-isopropylacrylamide) brush on gold substrate were prepared by using chemical lithography combined with surface-initiated atom transfer radical polymerization. Self-assembled monolayers of 4'-nitro-1, 1'-biphenyl-4-thiol were structured by chemical lithography which produced cross-linked 4'-amino-1,1'-biphenyl-4-thiol monolayer within a nitro-terminated matrix. The terminal amino groups in monolayers were bounded with the surface initiator bromoisobutyryl bromide. After polymerization, the smallest size can reach to 70-nm line width and dots. The thermosensitivity of poly(N-isopropylacrylamide) brushes is demonstrated by contact angle measurement and fluid atomic force microscopy. This fabrication approach allows creating spatially defined polymer patterns and provides a simple and versatile method to construct complex micro- and nanopatterned polymer brushes with spatial and topographic control in a single step
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|a Journal Article
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|a Research Support, Non-U.S. Gov't
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|a Acrylic Resins
|2 NLM
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|a Coated Materials, Biocompatible
|2 NLM
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|a Sulfhydryl Compounds
|2 NLM
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|a poly-N-isopropylacrylamide
|2 NLM
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|a 25189-55-3
|2 NLM
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|a Gold
|2 NLM
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|a 7440-57-5
|2 NLM
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|a Küller, Alexander
|e verfasserin
|4 aut
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|a Grunze, Michael
|e verfasserin
|4 aut
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|a Li, Junbai
|e verfasserin
|4 aut
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|i Enthalten in
|t Langmuir : the ACS journal of surfaces and colloids
|d 1992
|g 23(2007), 7 vom: 27. März, Seite 3981-7
|w (DE-627)NLM098181009
|x 1520-5827
|7 nnns
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|g volume:23
|g year:2007
|g number:7
|g day:27
|g month:03
|g pages:3981-7
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|d 23
|j 2007
|e 7
|b 27
|c 03
|h 3981-7
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