Asymmetrical self-assembly from fluorinated and sulfonated block copolymers in aqueous media
Block copolymers of fluorinated isoprene and partially sulfonated styrene form novel tapered rods and ribbon-like micelles in aqueous media due to a distribution of sulfonation sites and a large Flory-Huggins interaction parameter. A combination of microscopy, light scattering, and simulation demons...
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Veröffentlicht in: | Soft matter 2011-01, Vol.7 (18), p.7960-7964 |
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creator | Wang, Xiaojun Hong, Kunlun Baskaran, Durairaj Goswami, Monojoy Sumpter, Bobby Mays, Jimmy |
description | Block copolymers of fluorinated isoprene and partially sulfonated styrene form novel tapered rods and ribbon-like micelles in aqueous media due to a distribution of sulfonation sites and a large Flory-Huggins interaction parameter. A combination of microscopy, light scattering, and simulation demonstrates the presence of these unique nanostructures. This study sheds light on the micellization behavior of amphiphilic block polymers by revealing a new mechanism of self-assembly. |
doi_str_mv | 10.1039/c1sm06040f |
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This study sheds light on the micellization behavior of amphiphilic block polymers by revealing a new mechanism of self-assembly.</description><identifier>ISSN: 1744-683X</identifier><identifier>EISSN: 1744-6848</identifier><identifier>DOI: 10.1039/c1sm06040f</identifier><language>eng</language><publisher>United States</publisher><subject>Block copolymers ; COPOLYMERS ; DISTRIBUTION ; Fluorination ; Interaction parameters ; ISOPRENE ; LIGHT SCATTERING ; Media ; MICROSCOPY ; NANOSCIENCE AND NANOTECHNOLOGY ; Nanostructure ; NANOSTRUCTURES ; POLYMERS ; Self assembly ; SIMULATION ; STYRENE ; Styrenes ; SULFONATION</subject><ispartof>Soft matter, 2011-01, Vol.7 (18), p.7960-7964</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c356t-529078478b5d99820ed7b011057d301bdfd287b88d6bfc6a743c7ed0f204043</citedby><cites>FETCH-LOGICAL-c356t-529078478b5d99820ed7b011057d301bdfd287b88d6bfc6a743c7ed0f204043</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,776,780,881,27901,27902</link.rule.ids><backlink>$$Uhttps://www.osti.gov/biblio/1024269$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Wang, Xiaojun</creatorcontrib><creatorcontrib>Hong, Kunlun</creatorcontrib><creatorcontrib>Baskaran, Durairaj</creatorcontrib><creatorcontrib>Goswami, Monojoy</creatorcontrib><creatorcontrib>Sumpter, Bobby</creatorcontrib><creatorcontrib>Mays, Jimmy</creatorcontrib><creatorcontrib>Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)</creatorcontrib><creatorcontrib>Center for Nanophase Materials Sciences</creatorcontrib><title>Asymmetrical self-assembly from fluorinated and sulfonated block copolymers in aqueous media</title><title>Soft matter</title><description>Block copolymers of fluorinated isoprene and partially sulfonated styrene form novel tapered rods and ribbon-like micelles in aqueous media due to a distribution of sulfonation sites and a large Flory-Huggins interaction parameter. A combination of microscopy, light scattering, and simulation demonstrates the presence of these unique nanostructures. This study sheds light on the micellization behavior of amphiphilic block polymers by revealing a new mechanism of self-assembly.</description><subject>Block copolymers</subject><subject>COPOLYMERS</subject><subject>DISTRIBUTION</subject><subject>Fluorination</subject><subject>Interaction parameters</subject><subject>ISOPRENE</subject><subject>LIGHT SCATTERING</subject><subject>Media</subject><subject>MICROSCOPY</subject><subject>NANOSCIENCE AND NANOTECHNOLOGY</subject><subject>Nanostructure</subject><subject>NANOSTRUCTURES</subject><subject>POLYMERS</subject><subject>Self assembly</subject><subject>SIMULATION</subject><subject>STYRENE</subject><subject>Styrenes</subject><subject>SULFONATION</subject><issn>1744-683X</issn><issn>1744-6848</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><recordid>eNpFkEtLxDAUhYsoOD42_oLgRhCqSZOmyXIYfMGAC124EEqaB0aTZsxtF_33dqjo6twDH4dzT1FcEHxDMJW3mkDEHDPsDooVaRgruWDi8O-mb8fFCcAnxlQwwlfF-xqmGO2QvVYBgQ2uVAA2dmFCLqeIXBhT9r0arEGqNwjG4NJiu5D0F9Jpl8IUbQbke6S-R5tGQNEar86KI6cC2PNfPS1e7u9eN4_l9vnhabPelprWfCjrSuJGsEZ0tZFSVNiapsOE4LoxFJPOOFOJphPC8M5prhpGdWMNdtX8KKOnxeWSmmDwLWg_WP2hU99bPbQEV6zicoauFmiX01wRhjZ60DYE1e_7tpJTIQWVdCavF1LnBJCta3fZR5WnOavdj9z-j0x_APqQcIk</recordid><startdate>20110101</startdate><enddate>20110101</enddate><creator>Wang, Xiaojun</creator><creator>Hong, Kunlun</creator><creator>Baskaran, Durairaj</creator><creator>Goswami, Monojoy</creator><creator>Sumpter, Bobby</creator><creator>Mays, Jimmy</creator><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope><scope>OTOTI</scope></search><sort><creationdate>20110101</creationdate><title>Asymmetrical self-assembly from fluorinated and sulfonated block copolymers in aqueous media</title><author>Wang, Xiaojun ; Hong, Kunlun ; Baskaran, Durairaj ; Goswami, Monojoy ; Sumpter, Bobby ; Mays, Jimmy</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c356t-529078478b5d99820ed7b011057d301bdfd287b88d6bfc6a743c7ed0f204043</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Block copolymers</topic><topic>COPOLYMERS</topic><topic>DISTRIBUTION</topic><topic>Fluorination</topic><topic>Interaction parameters</topic><topic>ISOPRENE</topic><topic>LIGHT SCATTERING</topic><topic>Media</topic><topic>MICROSCOPY</topic><topic>NANOSCIENCE AND NANOTECHNOLOGY</topic><topic>Nanostructure</topic><topic>NANOSTRUCTURES</topic><topic>POLYMERS</topic><topic>Self assembly</topic><topic>SIMULATION</topic><topic>STYRENE</topic><topic>Styrenes</topic><topic>SULFONATION</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Wang, Xiaojun</creatorcontrib><creatorcontrib>Hong, Kunlun</creatorcontrib><creatorcontrib>Baskaran, Durairaj</creatorcontrib><creatorcontrib>Goswami, Monojoy</creatorcontrib><creatorcontrib>Sumpter, Bobby</creatorcontrib><creatorcontrib>Mays, Jimmy</creatorcontrib><creatorcontrib>Oak Ridge National Lab. 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(ORNL), Oak Ridge, TN (United States)</aucorp><aucorp>Center for Nanophase Materials Sciences</aucorp><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Asymmetrical self-assembly from fluorinated and sulfonated block copolymers in aqueous media</atitle><jtitle>Soft matter</jtitle><date>2011-01-01</date><risdate>2011</risdate><volume>7</volume><issue>18</issue><spage>7960</spage><epage>7964</epage><pages>7960-7964</pages><issn>1744-683X</issn><eissn>1744-6848</eissn><abstract>Block copolymers of fluorinated isoprene and partially sulfonated styrene form novel tapered rods and ribbon-like micelles in aqueous media due to a distribution of sulfonation sites and a large Flory-Huggins interaction parameter. A combination of microscopy, light scattering, and simulation demonstrates the presence of these unique nanostructures. 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source | Royal Society Of Chemistry Journals 2008-; Alma/SFX Local Collection |
subjects | Block copolymers COPOLYMERS DISTRIBUTION Fluorination Interaction parameters ISOPRENE LIGHT SCATTERING Media MICROSCOPY NANOSCIENCE AND NANOTECHNOLOGY Nanostructure NANOSTRUCTURES POLYMERS Self assembly SIMULATION STYRENE Styrenes SULFONATION |
title | Asymmetrical self-assembly from fluorinated and sulfonated block copolymers in aqueous media |
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