Perpendicular Lamellae in Parallel Lamellae in a Hierarchical CECEC-P Hexablock Terpolymer
| dc.rights.license | open | |
| hal.structure.identifier | Laboratoire de Chimie des Polymères Organiques [LCPO] | |
| hal.structure.identifier | Team 4 LCPO : Polymer Materials for Electronic, Energy, Information and Communication Technologies | |
| dc.contributor.author | FLEURY, Guillaume | |
| hal.structure.identifier | Dept Chem Engn & Mat Sci [Univ Minnesota] | |
| dc.contributor.author | BATES, Frank S. | |
| dc.date.accessioned | 2020 | |
| dc.date.available | 2020 | |
| dc.date.issued | 2009 | |
| dc.identifier.issn | 0024-9297 | |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/20373 | |
| dc.description.abstractEn | We describe the synthesis and phase behavior of a nearly monodisperse poly(cyclohexylethylene-b-ethylene-b-cyclohexylethylene-b-ethylene-b-cyclohexylethylene-b-ethylene-alt-propylene) (CECEC-P) hexablock terpolymer, synthesized by sequential anionic polymerization followed by catalytic hydrogenation. This multiblock copolymer, which contains equal volume fractions of P and compositionally symmetric CECEC, microphase separates through chemical incompatibility between C, E, and P and exhibits a complex morphology with two different length scales related to the local (C-E) and overall (C-E-P) sequences. We have identified a perpendicular lamellae in parallel lamellae mesostructure in the CECEC-P sample; where layers of rubbery P separate sheets of alternating layers of semicrystalline E and glassy C, arranged perpendicular to the larger overall lamellar structure. | |
| dc.language.iso | en | |
| dc.publisher | American Chemical Society | |
| dc.subject.en | BLOCK-COPOLYMERS | |
| dc.subject.en | ANIONIC-POLYMERIZATION | |
| dc.subject.en | MICRODOMAIN STRUCTURE | |
| dc.subject.en | TRIBLOCK COPOLYMER | |
| dc.subject.en | BRANCHED POLYMERS | |
| dc.subject.en | REPEATING UNIT | |
| dc.subject.en | MORPHOLOGY | |
| dc.subject.en | BEHAVIOR | |
| dc.subject.en | POLYSTYRENES | |
| dc.title.en | Perpendicular Lamellae in Parallel Lamellae in a Hierarchical CECEC-P Hexablock Terpolymer | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1021/ma900060f | |
| dc.subject.hal | Chimie/Polymères | |
| bordeaux.journal | Macromolecules | |
| bordeaux.page | 1691-1694 | |
| bordeaux.volume | 42 | |
| bordeaux.hal.laboratories | Laboratoire de Chimie des Polymères Organiques (LCPO) - UMR 5629 | * |
| bordeaux.issue | 5 | |
| bordeaux.institution | Bordeaux INP | |
| bordeaux.institution | Université de Bordeaux | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-00945179 | |
| hal.version | 1 | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-00945179v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Macromolecules&rft.date=2009&rft.volume=42&rft.issue=5&rft.spage=1691-1694&rft.epage=1691-1694&rft.eissn=0024-9297&rft.issn=0024-9297&rft.au=FLEURY,%20Guillaume&BATES,%20Frank%20S.&rft.genre=article |
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