Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000947111> ?p ?o ?g. }
- W2000947111 endingPage "10054" @default.
- W2000947111 startingPage "10046" @default.
- W2000947111 abstract "Polymer surface layers comprised of mixed chains grafted to a functionalized silicon surface with a total layer thickness of only 1−3 nm are shown to exhibit reversible switching of their structure. Carboxylic acid-terminated polystyrene (PS) and poly (butyl acrylate) (PBA) were chemically attached to a silicon surface that was modified with an epoxysilane self-assembled monolayer by a “grafting to” routine. While one-step grafting resulted in large, submicron microstructures, a refined, two-step sequential grafting procedure allowed for extremely small spatial dimensions of PS and PBA domains. By adjusting the grafting parameters, such as concentration of each phase and molecular weight, very finely structured surfaces resulted with roughly 10-nm phase domains and less than 0.5-nm roughness. Combining the glassy PS and the rubbery PBA, we implemented a design approach to fabricate a mixed brush from two immiscible polymers so that switching of the surface nanomechanical properties is possible. Post-grafting hydrolysis converted PBA to poly(acrylic acid) to amplify this switching in surface wettability. Preliminary tribological studies showed a difference in wear behavior of glassy and rubbery surface layers. Such switchable coatings have practical applications as surface modifications of complex nanoscale electronic devices and sensors, which is why we restricted total thickness for potential nanoscale gaps." @default.
- W2000947111 created "2016-06-24" @default.
- W2000947111 creator A5003247891 @default.
- W2000947111 creator A5018678865 @default.
- W2000947111 creator A5060208852 @default.
- W2000947111 creator A5061975361 @default.
- W2000947111 creator A5063123691 @default.
- W2000947111 creator A5078153608 @default.
- W2000947111 creator A5091721180 @default.
- W2000947111 date "2004-10-08" @default.
- W2000947111 modified "2023-10-11" @default.
- W2000947111 title "Ultrathin Binary Grafted Polymer Layers with Switchable Morphology" @default.
- W2000947111 cites W1841560135 @default.
- W2000947111 cites W1964977685 @default.
- W2000947111 cites W1965406609 @default.
- W2000947111 cites W1965537738 @default.
- W2000947111 cites W1966806479 @default.
- W2000947111 cites W1967555220 @default.
- W2000947111 cites W1969031923 @default.
- W2000947111 cites W1971001565 @default.
- W2000947111 cites W1971099347 @default.
- W2000947111 cites W1976074237 @default.
- W2000947111 cites W1977070660 @default.
- W2000947111 cites W1977894243 @default.
- W2000947111 cites W1977919655 @default.
- W2000947111 cites W1979252701 @default.
- W2000947111 cites W1983642598 @default.
- W2000947111 cites W1989243753 @default.
- W2000947111 cites W1993947787 @default.
- W2000947111 cites W1996252455 @default.
- W2000947111 cites W1998120030 @default.
- W2000947111 cites W2007417175 @default.
- W2000947111 cites W2008303284 @default.
- W2000947111 cites W2008651265 @default.
- W2000947111 cites W2010909751 @default.
- W2000947111 cites W2011127914 @default.
- W2000947111 cites W2012248601 @default.
- W2000947111 cites W2016650786 @default.
- W2000947111 cites W2021599795 @default.
- W2000947111 cites W2021945078 @default.
- W2000947111 cites W2024087967 @default.
- W2000947111 cites W2024940665 @default.
- W2000947111 cites W2028912535 @default.
- W2000947111 cites W2031422672 @default.
- W2000947111 cites W2034744431 @default.
- W2000947111 cites W2040740061 @default.
- W2000947111 cites W2040904943 @default.
- W2000947111 cites W2042872599 @default.
- W2000947111 cites W2045525303 @default.
- W2000947111 cites W2053215292 @default.
- W2000947111 cites W2053435152 @default.
- W2000947111 cites W2063724393 @default.
- W2000947111 cites W2069247819 @default.
- W2000947111 cites W2069661423 @default.
- W2000947111 cites W2072317396 @default.
- W2000947111 cites W2075426913 @default.
- W2000947111 cites W2076848691 @default.
- W2000947111 cites W2086580618 @default.
- W2000947111 cites W2089768869 @default.
- W2000947111 cites W2092336640 @default.
- W2000947111 cites W2119264022 @default.
- W2000947111 cites W2130093942 @default.
- W2000947111 cites W2135879114 @default.
- W2000947111 cites W2154483502 @default.
- W2000947111 cites W2172949807 @default.
- W2000947111 cites W2210605764 @default.
- W2000947111 cites W4246652745 @default.
- W2000947111 cites W4250197099 @default.
- W2000947111 cites W633459692 @default.
- W2000947111 doi "https://doi.org/10.1021/la048496b" @default.
- W2000947111 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15518492" @default.
- W2000947111 hasPublicationYear "2004" @default.
- W2000947111 type Work @default.
- W2000947111 sameAs 2000947111 @default.
- W2000947111 citedByCount "46" @default.
- W2000947111 countsByYear W20009471112012 @default.
- W2000947111 countsByYear W20009471112014 @default.
- W2000947111 countsByYear W20009471112015 @default.
- W2000947111 countsByYear W20009471112016 @default.
- W2000947111 countsByYear W20009471112017 @default.
- W2000947111 countsByYear W20009471112018 @default.
- W2000947111 countsByYear W20009471112023 @default.
- W2000947111 crossrefType "journal-article" @default.
- W2000947111 hasAuthorship W2000947111A5003247891 @default.
- W2000947111 hasAuthorship W2000947111A5018678865 @default.
- W2000947111 hasAuthorship W2000947111A5060208852 @default.
- W2000947111 hasAuthorship W2000947111A5061975361 @default.
- W2000947111 hasAuthorship W2000947111A5063123691 @default.
- W2000947111 hasAuthorship W2000947111A5078153608 @default.
- W2000947111 hasAuthorship W2000947111A5091721180 @default.
- W2000947111 hasConcept C115537861 @default.
- W2000947111 hasConcept C127413603 @default.
- W2000947111 hasConcept C134514944 @default.
- W2000947111 hasConcept C15920480 @default.
- W2000947111 hasConcept C159985019 @default.
- W2000947111 hasConcept C171250308 @default.
- W2000947111 hasConcept C178790620 @default.
- W2000947111 hasConcept C185592680 @default.