Matches in SemOpenAlex for { <https://semopenalex.org/work/W2078475239> ?p ?o ?g. }
- W2078475239 endingPage "1595" @default.
- W2078475239 startingPage "1588" @default.
- W2078475239 abstract "The thin films of a symmetric crystalline-coil diblock copolymer of poly(l-lactic acid) and polystyrene (PLLA-b-PS) formed lamellae parallel to the substrate surface in melt. When annealed at temperatures well above the glass transition temperature of PLLA block (TgPLLA), the PLLA chains started to crystallize, leading to reorientation of lamellae. Such reorientation behavior exhibited dependence on the correlation between the crystallization temperature (Tc), the glass transition temperature of PS (TgPS), the peak melting point of PLLA crystals (TmPLLA), and the end melting point of PLLA crystals (Tm,endPLLA). When annealed at (Tc=) 80 °C (Tc < TgPS < TODT, order–disorder transition temperature), 123 °C (TgPS < Tc < TmPLLA < TODT), 165 °C (TgPS < TmPLLA < Tc < Tm,endPLLA < TODT), the parallel lamellae became perpendicular to the substrate surface, exclusively starting at the edge of surface relief patterns. Meanwhile, the corresponding lamellar spacing was significantly enhanced. The PLLA crystallization between PS layers was hypothesized to account for the lamella reorientation during annealing. The crystallization, chain conformation, and possible chain folding mechanisms were discussed, based on detailed analysis of the lamellar structure before and after crystallization." @default.
- W2078475239 created "2016-06-24" @default.
- W2078475239 creator A5000024258 @default.
- W2078475239 creator A5010939003 @default.
- W2078475239 creator A5015309843 @default.
- W2078475239 creator A5043915216 @default.
- W2078475239 creator A5053970717 @default.
- W2078475239 creator A5081547968 @default.
- W2078475239 creator A5084211676 @default.
- W2078475239 date "2009-03-01" @default.
- W2078475239 modified "2023-10-14" @default.
- W2078475239 title "Lamella reorientation in thin films of a symmetric poly(l-lactic acid)-block-polystyrene upon crystallization at different temperatures" @default.
- W2078475239 cites W1965263500 @default.
- W2078475239 cites W1966843987 @default.
- W2078475239 cites W1966889158 @default.
- W2078475239 cites W1967288744 @default.
- W2078475239 cites W1973527885 @default.
- W2078475239 cites W1974983530 @default.
- W2078475239 cites W1987337375 @default.
- W2078475239 cites W1988454433 @default.
- W2078475239 cites W1993264549 @default.
- W2078475239 cites W1993705458 @default.
- W2078475239 cites W1995068630 @default.
- W2078475239 cites W1996328865 @default.
- W2078475239 cites W1998917743 @default.
- W2078475239 cites W1999223588 @default.
- W2078475239 cites W2000940196 @default.
- W2078475239 cites W2002498756 @default.
- W2078475239 cites W2006432483 @default.
- W2078475239 cites W2008731074 @default.
- W2078475239 cites W2010109857 @default.
- W2078475239 cites W2010122829 @default.
- W2078475239 cites W2010631577 @default.
- W2078475239 cites W2012834006 @default.
- W2078475239 cites W2012968534 @default.
- W2078475239 cites W2014327087 @default.
- W2078475239 cites W2015465483 @default.
- W2078475239 cites W2022412916 @default.
- W2078475239 cites W2022965433 @default.
- W2078475239 cites W2028740120 @default.
- W2078475239 cites W2030247671 @default.
- W2078475239 cites W2034501059 @default.
- W2078475239 cites W2035994280 @default.
- W2078475239 cites W2037024547 @default.
- W2078475239 cites W2040006835 @default.
- W2078475239 cites W2042592947 @default.
- W2078475239 cites W2046367078 @default.
- W2078475239 cites W2048952184 @default.
- W2078475239 cites W2058084453 @default.
- W2078475239 cites W2066585341 @default.
- W2078475239 cites W2067854604 @default.
- W2078475239 cites W2074624108 @default.
- W2078475239 cites W2077452857 @default.
- W2078475239 cites W2088355061 @default.
- W2078475239 cites W2092106818 @default.
- W2078475239 cites W2098647768 @default.
- W2078475239 cites W2106756509 @default.
- W2078475239 cites W2157611496 @default.
- W2078475239 cites W2170384742 @default.
- W2078475239 cites W2172949807 @default.
- W2078475239 cites W289208098 @default.
- W2078475239 doi "https://doi.org/10.1016/j.polymer.2009.01.048" @default.
- W2078475239 hasPublicationYear "2009" @default.
- W2078475239 type Work @default.
- W2078475239 sameAs 2078475239 @default.
- W2078475239 citedByCount "8" @default.
- W2078475239 countsByYear W20784752392012 @default.
- W2078475239 countsByYear W20784752392013 @default.
- W2078475239 countsByYear W20784752392014 @default.
- W2078475239 countsByYear W20784752392017 @default.
- W2078475239 crossrefType "journal-article" @default.
- W2078475239 hasAuthorship W2078475239A5000024258 @default.
- W2078475239 hasAuthorship W2078475239A5010939003 @default.
- W2078475239 hasAuthorship W2078475239A5015309843 @default.
- W2078475239 hasAuthorship W2078475239A5043915216 @default.
- W2078475239 hasAuthorship W2078475239A5053970717 @default.
- W2078475239 hasAuthorship W2078475239A5081547968 @default.
- W2078475239 hasAuthorship W2078475239A5084211676 @default.
- W2078475239 hasConcept C121332964 @default.
- W2078475239 hasConcept C122865956 @default.
- W2078475239 hasConcept C127413603 @default.
- W2078475239 hasConcept C13530604 @default.
- W2078475239 hasConcept C136301237 @default.
- W2078475239 hasConcept C15920480 @default.
- W2078475239 hasConcept C159985019 @default.
- W2078475239 hasConcept C185592680 @default.
- W2078475239 hasConcept C188027245 @default.
- W2078475239 hasConcept C192562407 @default.
- W2078475239 hasConcept C203036418 @default.
- W2078475239 hasConcept C26873012 @default.
- W2078475239 hasConcept C2777855556 @default.
- W2078475239 hasConcept C2777922577 @default.
- W2078475239 hasConcept C42360764 @default.
- W2078475239 hasConcept C47542005 @default.
- W2078475239 hasConcept C521977710 @default.
- W2078475239 hasConcept C54101563 @default.
- W2078475239 hasConcept C77851909 @default.
- W2078475239 hasConcept C8010536 @default.