Conjugated macro–microporous polymer films bearing tetraphenylethylenes for the enhanced sensing of nitrotoluenes
Conjugated microporous polymer films (CMP-Fs) bearing tetraphenylethylene moieties showed aggregation-induced emission behavior, which can be utilized for the emission quenching-based sensing of nitrotoluenes. In this work, macroporous CMP-Fs (MA-CMP-Fs) were engineered using assembled silica sphere...
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| Veröffentlicht in: | Journal of materials chemistry. A, Materials for energy and sustainability Materials for energy and sustainability, 2018, Vol.6 (36), p.17312-17317 |
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| container_issue | 36 |
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| container_title | Journal of materials chemistry. A, Materials for energy and sustainability |
| container_volume | 6 |
| creator | Kang, Chang Wan Lee, Doo Hun Shin, Young Jun Choi, Jaewon Ko, Yoon-Joo Lee, Sang Moon Kim, Hae Jin Ko, Kyoung Chul Son, Seung Uk |
| description | Conjugated microporous polymer films (CMP-Fs) bearing tetraphenylethylene moieties showed aggregation-induced emission behavior, which can be utilized for the emission quenching-based sensing of nitrotoluenes. In this work, macroporous CMP-Fs (MA-CMP-Fs) were engineered using assembled silica spheres as templates. The MA-CMP-Fs showed much better sensing performance toward nitrotoluenes with Stern–Volmer constants (
K
SV
) of up to 1.39 × 10
5
M
−1
, compared with CMP-Fs (
K
SV
up to 5.57 × 10
4
M
−1
). The sensing performance of the MA-CMP-F is superior to those of recent emissive CMP materials (
K
SV
in the range of 2.08 × 10
3
to 6.78 × 10
4
M
−1
for nitroarenes) in the literature, which is attributable to the additional macroporosity of the CMP-F. Also, we demonstrated that various functional CMP films with macroporous inner structures can be developed using tailored building blocks. |
| doi_str_mv | 10.1039/C8TA06744A |
| format | Article |
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K
SV
) of up to 1.39 × 10
5
M
−1
, compared with CMP-Fs (
K
SV
up to 5.57 × 10
4
M
−1
). The sensing performance of the MA-CMP-F is superior to those of recent emissive CMP materials (
K
SV
in the range of 2.08 × 10
3
to 6.78 × 10
4
M
−1
for nitroarenes) in the literature, which is attributable to the additional macroporosity of the CMP-F. Also, we demonstrated that various functional CMP films with macroporous inner structures can be developed using tailored building blocks.</description><identifier>ISSN: 2050-7488</identifier><identifier>EISSN: 2050-7496</identifier><identifier>DOI: 10.1039/C8TA06744A</identifier><language>eng</language><publisher>Cambridge: Royal Society of Chemistry</publisher><subject>Aggregation behavior ; Detection ; Emissions ; Macroporosity ; Nitrogen dioxide ; Perchlorate ; Perchloric acid ; Polymer films ; Polymers ; Porphyrins ; Quenching ; Scanning electron microscopy ; Silica ; Silicon dioxide ; Substrates</subject><ispartof>Journal of materials chemistry. A, Materials for energy and sustainability, 2018, Vol.6 (36), p.17312-17317</ispartof><rights>Copyright Royal Society of Chemistry 2018</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c296t-6183a402e7bc8eb080f54690f837f3ecff7894879a71470334e8c747cb92ff643</citedby><cites>FETCH-LOGICAL-c296t-6183a402e7bc8eb080f54690f837f3ecff7894879a71470334e8c747cb92ff643</cites><orcidid>0000-0003-4386-9112 ; 0000-0002-4779-9302</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,4024,27923,27924,27925</link.rule.ids></links><search><creatorcontrib>Kang, Chang Wan</creatorcontrib><creatorcontrib>Lee, Doo Hun</creatorcontrib><creatorcontrib>Shin, Young Jun</creatorcontrib><creatorcontrib>Choi, Jaewon</creatorcontrib><creatorcontrib>Ko, Yoon-Joo</creatorcontrib><creatorcontrib>Lee, Sang Moon</creatorcontrib><creatorcontrib>Kim, Hae Jin</creatorcontrib><creatorcontrib>Ko, Kyoung Chul</creatorcontrib><creatorcontrib>Son, Seung Uk</creatorcontrib><title>Conjugated macro–microporous polymer films bearing tetraphenylethylenes for the enhanced sensing of nitrotoluenes</title><title>Journal of materials chemistry. A, Materials for energy and sustainability</title><description>Conjugated microporous polymer films (CMP-Fs) bearing tetraphenylethylene moieties showed aggregation-induced emission behavior, which can be utilized for the emission quenching-based sensing of nitrotoluenes. In this work, macroporous CMP-Fs (MA-CMP-Fs) were engineered using assembled silica spheres as templates. The MA-CMP-Fs showed much better sensing performance toward nitrotoluenes with Stern–Volmer constants (
K
SV
) of up to 1.39 × 10
5
M
−1
, compared with CMP-Fs (
K
SV
up to 5.57 × 10
4
M
−1
). The sensing performance of the MA-CMP-F is superior to those of recent emissive CMP materials (
K
SV
in the range of 2.08 × 10
3
to 6.78 × 10
4
M
−1
for nitroarenes) in the literature, which is attributable to the additional macroporosity of the CMP-F. Also, we demonstrated that various functional CMP films with macroporous inner structures can be developed using tailored building blocks.</description><subject>Aggregation behavior</subject><subject>Detection</subject><subject>Emissions</subject><subject>Macroporosity</subject><subject>Nitrogen dioxide</subject><subject>Perchlorate</subject><subject>Perchloric acid</subject><subject>Polymer films</subject><subject>Polymers</subject><subject>Porphyrins</subject><subject>Quenching</subject><subject>Scanning electron microscopy</subject><subject>Silica</subject><subject>Silicon dioxide</subject><subject>Substrates</subject><issn>2050-7488</issn><issn>2050-7496</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNpFkEtOwzAQhi0EElXphhNYYocUcGIntpdVxEuqxKasI8eMm1SJHWxn0R134IacBFdFMIv5Z_HNPw-ErnNylxMq72uxXZOKM7Y-Q4uClCTjTFbnf7UQl2gVwp6kEIRUUi5QqJ3dzzsV4R2PSnv3_fk19kkn590c8OSGwwgem34YA25B-d7ucITo1dSBPQwQu5QsBGycx7EDDLZTVie_ADYcaWew7aN30Q3zkbxCF0YNAVa_ukRvjw_b-jnbvD691OtNpgtZxazKBVWMFMBbLaBNK5uSVZIYQbmhoI3hQjLBpeI544RSBkJzxnUrC2MqRpfo5uQ7efcxQ4jN3s3eppFNkRPBUwctE3V7otLRIXgwzeT7UflDk5Pm-Nfm_6_0B3wQbYs</recordid><startdate>2018</startdate><enddate>2018</enddate><creator>Kang, Chang Wan</creator><creator>Lee, Doo Hun</creator><creator>Shin, Young Jun</creator><creator>Choi, Jaewon</creator><creator>Ko, Yoon-Joo</creator><creator>Lee, Sang Moon</creator><creator>Kim, Hae Jin</creator><creator>Ko, Kyoung Chul</creator><creator>Son, Seung Uk</creator><general>Royal Society of Chemistry</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7SR</scope><scope>7ST</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>C1K</scope><scope>JG9</scope><scope>L7M</scope><scope>SOI</scope><orcidid>https://orcid.org/0000-0003-4386-9112</orcidid><orcidid>https://orcid.org/0000-0002-4779-9302</orcidid></search><sort><creationdate>2018</creationdate><title>Conjugated macro–microporous polymer films bearing tetraphenylethylenes for the enhanced sensing of nitrotoluenes</title><author>Kang, Chang Wan ; Lee, Doo Hun ; Shin, Young Jun ; Choi, Jaewon ; Ko, Yoon-Joo ; Lee, Sang Moon ; Kim, Hae Jin ; Ko, Kyoung Chul ; Son, Seung Uk</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c296t-6183a402e7bc8eb080f54690f837f3ecff7894879a71470334e8c747cb92ff643</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Aggregation behavior</topic><topic>Detection</topic><topic>Emissions</topic><topic>Macroporosity</topic><topic>Nitrogen dioxide</topic><topic>Perchlorate</topic><topic>Perchloric acid</topic><topic>Polymer films</topic><topic>Polymers</topic><topic>Porphyrins</topic><topic>Quenching</topic><topic>Scanning electron microscopy</topic><topic>Silica</topic><topic>Silicon dioxide</topic><topic>Substrates</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kang, Chang Wan</creatorcontrib><creatorcontrib>Lee, Doo Hun</creatorcontrib><creatorcontrib>Shin, Young Jun</creatorcontrib><creatorcontrib>Choi, Jaewon</creatorcontrib><creatorcontrib>Ko, Yoon-Joo</creatorcontrib><creatorcontrib>Lee, Sang Moon</creatorcontrib><creatorcontrib>Kim, Hae Jin</creatorcontrib><creatorcontrib>Ko, Kyoung Chul</creatorcontrib><creatorcontrib>Son, Seung Uk</creatorcontrib><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Environment Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Environment Abstracts</collection><jtitle>Journal of materials chemistry. A, Materials for energy and sustainability</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kang, Chang Wan</au><au>Lee, Doo Hun</au><au>Shin, Young Jun</au><au>Choi, Jaewon</au><au>Ko, Yoon-Joo</au><au>Lee, Sang Moon</au><au>Kim, Hae Jin</au><au>Ko, Kyoung Chul</au><au>Son, Seung Uk</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Conjugated macro–microporous polymer films bearing tetraphenylethylenes for the enhanced sensing of nitrotoluenes</atitle><jtitle>Journal of materials chemistry. A, Materials for energy and sustainability</jtitle><date>2018</date><risdate>2018</risdate><volume>6</volume><issue>36</issue><spage>17312</spage><epage>17317</epage><pages>17312-17317</pages><issn>2050-7488</issn><eissn>2050-7496</eissn><abstract>Conjugated microporous polymer films (CMP-Fs) bearing tetraphenylethylene moieties showed aggregation-induced emission behavior, which can be utilized for the emission quenching-based sensing of nitrotoluenes. In this work, macroporous CMP-Fs (MA-CMP-Fs) were engineered using assembled silica spheres as templates. The MA-CMP-Fs showed much better sensing performance toward nitrotoluenes with Stern–Volmer constants (
K
SV
) of up to 1.39 × 10
5
M
−1
, compared with CMP-Fs (
K
SV
up to 5.57 × 10
4
M
−1
). The sensing performance of the MA-CMP-F is superior to those of recent emissive CMP materials (
K
SV
in the range of 2.08 × 10
3
to 6.78 × 10
4
M
−1
for nitroarenes) in the literature, which is attributable to the additional macroporosity of the CMP-F. Also, we demonstrated that various functional CMP films with macroporous inner structures can be developed using tailored building blocks.</abstract><cop>Cambridge</cop><pub>Royal Society of Chemistry</pub><doi>10.1039/C8TA06744A</doi><tpages>6</tpages><orcidid>https://orcid.org/0000-0003-4386-9112</orcidid><orcidid>https://orcid.org/0000-0002-4779-9302</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 2050-7488 |
| ispartof | Journal of materials chemistry. A, Materials for energy and sustainability, 2018, Vol.6 (36), p.17312-17317 |
| issn | 2050-7488 2050-7496 |
| language | eng |
| recordid | cdi_proquest_journals_2108733435 |
| source | Royal Society Of Chemistry Journals |
| subjects | Aggregation behavior Detection Emissions Macroporosity Nitrogen dioxide Perchlorate Perchloric acid Polymer films Polymers Porphyrins Quenching Scanning electron microscopy Silica Silicon dioxide Substrates |
| title | Conjugated macro–microporous polymer films bearing tetraphenylethylenes for the enhanced sensing of nitrotoluenes |
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