An Ordered Nanoporous Monolith from an Elastomeric Crosslinked Block Copolymer Precursor
An ordered nanoporous monolith was prepared from a poly(isoprene‐b‐dimethylsiloxane) (PI‐PDMS) hexagonally packed cylinder precursor. The PDMS cylinders were macroscopically aligned, the PI was crosslinked with dicumyl peroxide, and the PDMS was removed using tetrabutylammonium fluoride. The stabili...
Gespeichert in:
| Veröffentlicht in: | Macromolecular rapid communications. 2004-03, Vol.25 (6), p.704-709 |
|---|---|
| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 709 |
|---|---|
| container_issue | 6 |
| container_start_page | 704 |
| container_title | Macromolecular rapid communications. |
| container_volume | 25 |
| creator | Cavicchi, Kevin A. Zalusky, Andrew S. Hillmyer, Marc A. Lodge, Timothy P. |
| description | An ordered nanoporous monolith was prepared from a poly(isoprene‐b‐dimethylsiloxane) (PI‐PDMS) hexagonally packed cylinder precursor. The PDMS cylinders were macroscopically aligned, the PI was crosslinked with dicumyl peroxide, and the PDMS was removed using tetrabutylammonium fluoride. The stability of the pores depended on the modulus of the matrix. At high crosslink density the pores were stable, but they collapsed at a low crosslink density. The nanoporous materials could be swollen in toluene.
A scanning electron micrograph of the end‐on view of crosslinked degraded poly(isoprene‐b‐dimethylsiloxane). |
| doi_str_mv | 10.1002/marc.200300245 |
| format | Article |
| fullrecord | <record><control><sourceid>wiley_cross</sourceid><recordid>TN_cdi_crossref_primary_10_1002_marc_200300245</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>MARC200300245</sourcerecordid><originalsourceid>FETCH-LOGICAL-c3955-d5a73aba18d2687c2547f01ca64de8f6bc625d8fd5b63f5d824db4df36e1bbdf3</originalsourceid><addsrcrecordid>eNqFkElPwzAQhS0EEqVw5ewLxxQvsZMeS1QCUheEQERcLMeLCE3jym4F_fe4CgJunN6MZr43owfAJUYjjBC5XkuvRgQhGpuUHYEBZgQndEyy41gjQhJMKT8FZyG8I4TyFJEBqCYdXHptvNFwITu3cd7tApy7zrXN9g1a79ZQdnDayrB1a-MbBQvvQmibbhWZm9apFSwi1-7jFD54o3Y-OH8OTqxsg7n41iF4vp0-FXfJbFneF5NZouiYsUQzmVFZS5xrwvNMEZZmFmEleapNbnmtOGE6t5rVnNpYkVTXqbaUG1zXUYdg1Puqw1feWLHxTYxiLzASh1zEIRfxk0sErnpgI4OSrfWyU034pRhPOeIk7o37vY-mNft_XMV88lj8vZH0bBO25vOHlX4leEYzJl4WpSgZqXhZvYqKfgEJeIUy</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>An Ordered Nanoporous Monolith from an Elastomeric Crosslinked Block Copolymer Precursor</title><source>Wiley Online Library All Journals</source><creator>Cavicchi, Kevin A. ; Zalusky, Andrew S. ; Hillmyer, Marc A. ; Lodge, Timothy P.</creator><creatorcontrib>Cavicchi, Kevin A. ; Zalusky, Andrew S. ; Hillmyer, Marc A. ; Lodge, Timothy P.</creatorcontrib><description>An ordered nanoporous monolith was prepared from a poly(isoprene‐b‐dimethylsiloxane) (PI‐PDMS) hexagonally packed cylinder precursor. The PDMS cylinders were macroscopically aligned, the PI was crosslinked with dicumyl peroxide, and the PDMS was removed using tetrabutylammonium fluoride. The stability of the pores depended on the modulus of the matrix. At high crosslink density the pores were stable, but they collapsed at a low crosslink density. The nanoporous materials could be swollen in toluene.
A scanning electron micrograph of the end‐on view of crosslinked degraded poly(isoprene‐b‐dimethylsiloxane).</description><identifier>ISSN: 1022-1336</identifier><identifier>EISSN: 1521-3927</identifier><identifier>DOI: 10.1002/marc.200300245</identifier><language>eng</language><publisher>Weinheim: WILEY-VCH Verlag</publisher><subject>Applied sciences ; block copolymer ; Chemical modifications ; crosslinking ; Exact sciences and technology ; Inorganic and organomineral polymers ; nanoporous ; Physicochemistry of polymers</subject><ispartof>Macromolecular rapid communications., 2004-03, Vol.25 (6), p.704-709</ispartof><rights>Copyright © 2004 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim</rights><rights>2004 INIST-CNRS</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3955-d5a73aba18d2687c2547f01ca64de8f6bc625d8fd5b63f5d824db4df36e1bbdf3</citedby><cites>FETCH-LOGICAL-c3955-d5a73aba18d2687c2547f01ca64de8f6bc625d8fd5b63f5d824db4df36e1bbdf3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fmarc.200300245$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1416,27922,27923,45573</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=15646062$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Cavicchi, Kevin A.</creatorcontrib><creatorcontrib>Zalusky, Andrew S.</creatorcontrib><creatorcontrib>Hillmyer, Marc A.</creatorcontrib><creatorcontrib>Lodge, Timothy P.</creatorcontrib><title>An Ordered Nanoporous Monolith from an Elastomeric Crosslinked Block Copolymer Precursor</title><title>Macromolecular rapid communications.</title><addtitle>Macromol. Rapid Commun</addtitle><description>An ordered nanoporous monolith was prepared from a poly(isoprene‐b‐dimethylsiloxane) (PI‐PDMS) hexagonally packed cylinder precursor. The PDMS cylinders were macroscopically aligned, the PI was crosslinked with dicumyl peroxide, and the PDMS was removed using tetrabutylammonium fluoride. The stability of the pores depended on the modulus of the matrix. At high crosslink density the pores were stable, but they collapsed at a low crosslink density. The nanoporous materials could be swollen in toluene.
A scanning electron micrograph of the end‐on view of crosslinked degraded poly(isoprene‐b‐dimethylsiloxane).</description><subject>Applied sciences</subject><subject>block copolymer</subject><subject>Chemical modifications</subject><subject>crosslinking</subject><subject>Exact sciences and technology</subject><subject>Inorganic and organomineral polymers</subject><subject>nanoporous</subject><subject>Physicochemistry of polymers</subject><issn>1022-1336</issn><issn>1521-3927</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2004</creationdate><recordtype>article</recordtype><recordid>eNqFkElPwzAQhS0EEqVw5ewLxxQvsZMeS1QCUheEQERcLMeLCE3jym4F_fe4CgJunN6MZr43owfAJUYjjBC5XkuvRgQhGpuUHYEBZgQndEyy41gjQhJMKT8FZyG8I4TyFJEBqCYdXHptvNFwITu3cd7tApy7zrXN9g1a79ZQdnDayrB1a-MbBQvvQmibbhWZm9apFSwi1-7jFD54o3Y-OH8OTqxsg7n41iF4vp0-FXfJbFneF5NZouiYsUQzmVFZS5xrwvNMEZZmFmEleapNbnmtOGE6t5rVnNpYkVTXqbaUG1zXUYdg1Puqw1feWLHxTYxiLzASh1zEIRfxk0sErnpgI4OSrfWyU034pRhPOeIk7o37vY-mNft_XMV88lj8vZH0bBO25vOHlX4leEYzJl4WpSgZqXhZvYqKfgEJeIUy</recordid><startdate>200403</startdate><enddate>200403</enddate><creator>Cavicchi, Kevin A.</creator><creator>Zalusky, Andrew S.</creator><creator>Hillmyer, Marc A.</creator><creator>Lodge, Timothy P.</creator><general>WILEY-VCH Verlag</general><general>WILEY‐VCH Verlag</general><general>Wiley</general><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>200403</creationdate><title>An Ordered Nanoporous Monolith from an Elastomeric Crosslinked Block Copolymer Precursor</title><author>Cavicchi, Kevin A. ; Zalusky, Andrew S. ; Hillmyer, Marc A. ; Lodge, Timothy P.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3955-d5a73aba18d2687c2547f01ca64de8f6bc625d8fd5b63f5d824db4df36e1bbdf3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2004</creationdate><topic>Applied sciences</topic><topic>block copolymer</topic><topic>Chemical modifications</topic><topic>crosslinking</topic><topic>Exact sciences and technology</topic><topic>Inorganic and organomineral polymers</topic><topic>nanoporous</topic><topic>Physicochemistry of polymers</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Cavicchi, Kevin A.</creatorcontrib><creatorcontrib>Zalusky, Andrew S.</creatorcontrib><creatorcontrib>Hillmyer, Marc A.</creatorcontrib><creatorcontrib>Lodge, Timothy P.</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><jtitle>Macromolecular rapid communications.</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Cavicchi, Kevin A.</au><au>Zalusky, Andrew S.</au><au>Hillmyer, Marc A.</au><au>Lodge, Timothy P.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>An Ordered Nanoporous Monolith from an Elastomeric Crosslinked Block Copolymer Precursor</atitle><jtitle>Macromolecular rapid communications.</jtitle><addtitle>Macromol. Rapid Commun</addtitle><date>2004-03</date><risdate>2004</risdate><volume>25</volume><issue>6</issue><spage>704</spage><epage>709</epage><pages>704-709</pages><issn>1022-1336</issn><eissn>1521-3927</eissn><abstract>An ordered nanoporous monolith was prepared from a poly(isoprene‐b‐dimethylsiloxane) (PI‐PDMS) hexagonally packed cylinder precursor. The PDMS cylinders were macroscopically aligned, the PI was crosslinked with dicumyl peroxide, and the PDMS was removed using tetrabutylammonium fluoride. The stability of the pores depended on the modulus of the matrix. At high crosslink density the pores were stable, but they collapsed at a low crosslink density. The nanoporous materials could be swollen in toluene.
A scanning electron micrograph of the end‐on view of crosslinked degraded poly(isoprene‐b‐dimethylsiloxane).</abstract><cop>Weinheim</cop><pub>WILEY-VCH Verlag</pub><doi>10.1002/marc.200300245</doi><tpages>6</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1022-1336 |
| ispartof | Macromolecular rapid communications., 2004-03, Vol.25 (6), p.704-709 |
| issn | 1022-1336 1521-3927 |
| language | eng |
| recordid | cdi_crossref_primary_10_1002_marc_200300245 |
| source | Wiley Online Library All Journals |
| subjects | Applied sciences block copolymer Chemical modifications crosslinking Exact sciences and technology Inorganic and organomineral polymers nanoporous Physicochemistry of polymers |
| title | An Ordered Nanoporous Monolith from an Elastomeric Crosslinked Block Copolymer Precursor |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-13T19%3A10%3A53IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-wiley_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=An%20Ordered%20Nanoporous%20Monolith%20from%20an%20Elastomeric%20Crosslinked%20Block%20Copolymer%20Precursor&rft.jtitle=Macromolecular%20rapid%20communications.&rft.au=Cavicchi,%20Kevin%20A.&rft.date=2004-03&rft.volume=25&rft.issue=6&rft.spage=704&rft.epage=709&rft.pages=704-709&rft.issn=1022-1336&rft.eissn=1521-3927&rft_id=info:doi/10.1002/marc.200300245&rft_dat=%3Cwiley_cross%3EMARC200300245%3C/wiley_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |