Matches in SemOpenAlex for { <https://semopenalex.org/work/W2062443013> ?p ?o ?g. }
- W2062443013 endingPage "780" @default.
- W2062443013 startingPage "771" @default.
- W2062443013 abstract "The fabrication of patterned polymer brushes has attracted considerable attention as these structures can be exploited in devices on the nano- and microscale. Patterning of polymer brushes is typically a complex, multistep process. We report the direct patterning of poly(methyl methacrylate) (PMMA), poly(2-hydroxyethyl methacrylate) (PHEMA), poly(isobutyl methacrylate) (PIBMA), poly(neopentyl methacrylate) (PNPMA), and poly(2,2,2-trifluoroethyl methacrylate) (PTFEMA) brushes in a single step by electron beam (e-beam) lithography, to obtain nanopatterned polymer brush surfaces. PMMA, PHEMA, PIBMA, PNPMA, and PTFEMA brushes were grown on silicon substrates via surface-initiated atom transfer radical polymerization. Surface analysis techniques including ellipsometry, contact angle goniometry, atomic force microscopy (AFM), and X-ray photoelectron spectroscopy (XPS) were used to characterize the thickness, hydrophilicity, roughness, and chemical composition of the polymer brushes. Tapping-mode AFM imaging confirmed the successful electron beam patterning of these brushes. Using this direct patterning method, highly resolved nanostructured polymer brush patterns down to 50 nm lines were obtained. This direct patterning of brushes eliminates the need for complex lithographic schemes. The sensitivity of these polymer brushes toward direct patterning with e-beam was studied and compared. The sensitivity curves indicate that the structure of the e-beam degradable methacrylate polymer has a significant effect on the sensitivity of the polymer brush toward e-beam patterning. In particular, the effect of the chemical functionality at the beta-position to the carbonyl group on the polymer brush sensitivity toward direct patterning was studied using groups of varying size and polarity." @default.
- W2062443013 created "2016-06-24" @default.
- W2062443013 creator A5016108721 @default.
- W2062443013 creator A5042865390 @default.
- W2062443013 creator A5053232971 @default.
- W2062443013 creator A5053831049 @default.
- W2062443013 date "2010-02-02" @default.
- W2062443013 modified "2023-09-26" @default.
- W2062443013 title "Direct Patterning of Intrinsically Electron Beam Sensitive Polymer Brushes" @default.
- W2062443013 cites W1584501180 @default.
- W2062443013 cites W1970944345 @default.
- W2062443013 cites W1973847610 @default.
- W2062443013 cites W1984633927 @default.
- W2062443013 cites W1987085562 @default.
- W2062443013 cites W1990338983 @default.
- W2062443013 cites W1990451297 @default.
- W2062443013 cites W1990846750 @default.
- W2062443013 cites W1995447388 @default.
- W2062443013 cites W2000960753 @default.
- W2062443013 cites W2004820273 @default.
- W2062443013 cites W2005756613 @default.
- W2062443013 cites W2008303284 @default.
- W2062443013 cites W2012225891 @default.
- W2062443013 cites W2014685952 @default.
- W2062443013 cites W2019668643 @default.
- W2062443013 cites W2020141321 @default.
- W2062443013 cites W2020989786 @default.
- W2062443013 cites W2021945078 @default.
- W2062443013 cites W2023893533 @default.
- W2062443013 cites W2028104201 @default.
- W2062443013 cites W2032586194 @default.
- W2062443013 cites W2035236528 @default.
- W2062443013 cites W2043223976 @default.
- W2062443013 cites W2043946874 @default.
- W2062443013 cites W2046805598 @default.
- W2062443013 cites W2052686396 @default.
- W2062443013 cites W2055470244 @default.
- W2062443013 cites W2058751818 @default.
- W2062443013 cites W2064282254 @default.
- W2062443013 cites W2069224561 @default.
- W2062443013 cites W2070701612 @default.
- W2062443013 cites W2070837852 @default.
- W2062443013 cites W2073940000 @default.
- W2062443013 cites W2076409358 @default.
- W2062443013 cites W2079398693 @default.
- W2062443013 cites W2082449442 @default.
- W2062443013 cites W2085361297 @default.
- W2062443013 cites W2085738178 @default.
- W2062443013 cites W2085995439 @default.
- W2062443013 cites W2087909895 @default.
- W2062443013 cites W2103606071 @default.
- W2062443013 cites W2116971585 @default.
- W2062443013 cites W2133792156 @default.
- W2062443013 cites W2483460981 @default.
- W2062443013 cites W4238419171 @default.
- W2062443013 cites W4248033625 @default.
- W2062443013 cites W2020384824 @default.
- W2062443013 cites W2075413297 @default.
- W2062443013 doi "https://doi.org/10.1021/nn901344u" @default.
- W2062443013 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/20121228" @default.
- W2062443013 hasPublicationYear "2010" @default.
- W2062443013 type Work @default.
- W2062443013 sameAs 2062443013 @default.
- W2062443013 citedByCount "66" @default.
- W2062443013 countsByYear W20624430132012 @default.
- W2062443013 countsByYear W20624430132013 @default.
- W2062443013 countsByYear W20624430132014 @default.
- W2062443013 countsByYear W20624430132015 @default.
- W2062443013 countsByYear W20624430132016 @default.
- W2062443013 countsByYear W20624430132017 @default.
- W2062443013 countsByYear W20624430132018 @default.
- W2062443013 countsByYear W20624430132019 @default.
- W2062443013 countsByYear W20624430132020 @default.
- W2062443013 countsByYear W20624430132021 @default.
- W2062443013 countsByYear W20624430132022 @default.
- W2062443013 countsByYear W20624430132023 @default.
- W2062443013 crossrefType "journal-article" @default.
- W2062443013 hasAuthorship W2062443013A5016108721 @default.
- W2062443013 hasAuthorship W2062443013A5042865390 @default.
- W2062443013 hasAuthorship W2062443013A5053232971 @default.
- W2062443013 hasAuthorship W2062443013A5053831049 @default.
- W2062443013 hasConcept C127413603 @default.
- W2062443013 hasConcept C132050475 @default.
- W2062443013 hasConcept C150539798 @default.
- W2062443013 hasConcept C159985019 @default.
- W2062443013 hasConcept C171250308 @default.
- W2062443013 hasConcept C175708663 @default.
- W2062443013 hasConcept C188027245 @default.
- W2062443013 hasConcept C192562407 @default.
- W2062443013 hasConcept C200274948 @default.
- W2062443013 hasConcept C204223013 @default.
- W2062443013 hasConcept C2779227376 @default.
- W2062443013 hasConcept C2781018886 @default.
- W2062443013 hasConcept C42360764 @default.
- W2062443013 hasConcept C44228677 @default.
- W2062443013 hasConcept C49040817 @default.
- W2062443013 hasConcept C521977710 @default.
- W2062443013 hasConcept C53524968 @default.