Emulsion‐polymerized polyindole nanoparticles and their electrorheology
ABSTRACT Polyindole (PIn) nanoparticles were synthesized through an emulsion polymerization technique in this study and then examined as an anhydrous semi‐conducting electro‐responsive material. Their surface morphology and chemical structure were observed with high‐resolution scanning electron micr...
Gespeichert in:
| Veröffentlicht in: | Journal of applied polymer science 2018-07, Vol.135 (25), p.n/a |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | n/a |
|---|---|
| container_issue | 25 |
| container_start_page | |
| container_title | Journal of applied polymer science |
| container_volume | 135 |
| creator | Park, In Hye Kwon, Seung Hyuk Choi, Hyoung Jin |
| description | ABSTRACT
Polyindole (PIn) nanoparticles were synthesized through an emulsion polymerization technique in this study and then examined as an anhydrous semi‐conducting electro‐responsive material. Their surface morphology and chemical structure were observed with high‐resolution scanning electron microscopy and Fourier transform infrared spectroscopy, respectively. When dispersed in silicone oil, the electrorheological (ER) properties of the PIn particles were examined using a rotational rheometer with both steady shear and oscillatory tests under various applied electric field strengths with direct observation using an optical microscope. Flow curves of shear stress as a function of shear rate were well fitted using the Cho‐Choi‐Jhon model. Dielectric analysis was also performed to examine the permittivity and loss factor in relation to the ER effect. © 2018 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2018, 135, 46384. |
| doi_str_mv | 10.1002/app.46384 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2019611165</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2019611165</sourcerecordid><originalsourceid>FETCH-LOGICAL-c2974-2b986735153861b9eb8a491283cce3cca0fe11ab17263c51b7457912c65d0dfb3</originalsourceid><addsrcrecordid>eNp1kL9OwzAQhy0EEqUw8AaRmBjS-pLYiceq4k-lSnSA2XKcC3XlxsFOhcLEI_CMPAkpYWU43Um_7-6kj5BroDOgNJmrtp1lPC2yEzIBKvI440lxSiZDBnEhBDsnFyHsKAVglE_I6m5_sMG45vvzq3W236M3H1hFx9k0lbMYNapxrfKd0RZDpJoq6rZofIQWdeed36Kz7rW_JGe1sgGv_vqUvNzfPS8f4_XTw2q5WMc6EXkWJ6UoeJ4yYGnBoRRYFioTkBSp1jiUojUCqBLyhKeaQZlnLB9yzVlFq7pMp-RmvNt693bA0MmdO_hmeCkTCoIDAGcDdTtS2rsQPNay9WavfC-ByqMpOZiSv6YGdj6y78Zi_z8oF5vNuPEDSf1r6Q</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2019611165</pqid></control><display><type>article</type><title>Emulsion‐polymerized polyindole nanoparticles and their electrorheology</title><source>Wiley Online Library Journals Frontfile Complete</source><creator>Park, In Hye ; Kwon, Seung Hyuk ; Choi, Hyoung Jin</creator><creatorcontrib>Park, In Hye ; Kwon, Seung Hyuk ; Choi, Hyoung Jin</creatorcontrib><description>ABSTRACT
Polyindole (PIn) nanoparticles were synthesized through an emulsion polymerization technique in this study and then examined as an anhydrous semi‐conducting electro‐responsive material. Their surface morphology and chemical structure were observed with high‐resolution scanning electron microscopy and Fourier transform infrared spectroscopy, respectively. When dispersed in silicone oil, the electrorheological (ER) properties of the PIn particles were examined using a rotational rheometer with both steady shear and oscillatory tests under various applied electric field strengths with direct observation using an optical microscope. Flow curves of shear stress as a function of shear rate were well fitted using the Cho‐Choi‐Jhon model. Dielectric analysis was also performed to examine the permittivity and loss factor in relation to the ER effect. © 2018 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2018, 135, 46384.</description><identifier>ISSN: 0021-8995</identifier><identifier>EISSN: 1097-4628</identifier><identifier>DOI: 10.1002/app.46384</identifier><language>eng</language><publisher>Hoboken: Wiley Subscription Services, Inc</publisher><subject>Chemical synthesis ; conducting polymers ; Dielectric properties ; Electron microscopy ; Emulsion polymerization ; Fourier transforms ; Materials science ; Nanoparticles ; Polymerization ; Polymers ; rheology ; Shear rate ; Shear stress ; stimuli‐sensitive polymers ; Thermal analysis</subject><ispartof>Journal of applied polymer science, 2018-07, Vol.135 (25), p.n/a</ispartof><rights>2018 Wiley Periodicals, Inc.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c2974-2b986735153861b9eb8a491283cce3cca0fe11ab17263c51b7457912c65d0dfb3</citedby><cites>FETCH-LOGICAL-c2974-2b986735153861b9eb8a491283cce3cca0fe11ab17263c51b7457912c65d0dfb3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fapp.46384$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fapp.46384$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,777,781,1412,27905,27906,45555,45556</link.rule.ids></links><search><creatorcontrib>Park, In Hye</creatorcontrib><creatorcontrib>Kwon, Seung Hyuk</creatorcontrib><creatorcontrib>Choi, Hyoung Jin</creatorcontrib><title>Emulsion‐polymerized polyindole nanoparticles and their electrorheology</title><title>Journal of applied polymer science</title><description>ABSTRACT
Polyindole (PIn) nanoparticles were synthesized through an emulsion polymerization technique in this study and then examined as an anhydrous semi‐conducting electro‐responsive material. Their surface morphology and chemical structure were observed with high‐resolution scanning electron microscopy and Fourier transform infrared spectroscopy, respectively. When dispersed in silicone oil, the electrorheological (ER) properties of the PIn particles were examined using a rotational rheometer with both steady shear and oscillatory tests under various applied electric field strengths with direct observation using an optical microscope. Flow curves of shear stress as a function of shear rate were well fitted using the Cho‐Choi‐Jhon model. Dielectric analysis was also performed to examine the permittivity and loss factor in relation to the ER effect. © 2018 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2018, 135, 46384.</description><subject>Chemical synthesis</subject><subject>conducting polymers</subject><subject>Dielectric properties</subject><subject>Electron microscopy</subject><subject>Emulsion polymerization</subject><subject>Fourier transforms</subject><subject>Materials science</subject><subject>Nanoparticles</subject><subject>Polymerization</subject><subject>Polymers</subject><subject>rheology</subject><subject>Shear rate</subject><subject>Shear stress</subject><subject>stimuli‐sensitive polymers</subject><subject>Thermal analysis</subject><issn>0021-8995</issn><issn>1097-4628</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNp1kL9OwzAQhy0EEqUw8AaRmBjS-pLYiceq4k-lSnSA2XKcC3XlxsFOhcLEI_CMPAkpYWU43Um_7-6kj5BroDOgNJmrtp1lPC2yEzIBKvI440lxSiZDBnEhBDsnFyHsKAVglE_I6m5_sMG45vvzq3W236M3H1hFx9k0lbMYNapxrfKd0RZDpJoq6rZofIQWdeed36Kz7rW_JGe1sgGv_vqUvNzfPS8f4_XTw2q5WMc6EXkWJ6UoeJ4yYGnBoRRYFioTkBSp1jiUojUCqBLyhKeaQZlnLB9yzVlFq7pMp-RmvNt693bA0MmdO_hmeCkTCoIDAGcDdTtS2rsQPNay9WavfC-ByqMpOZiSv6YGdj6y78Zi_z8oF5vNuPEDSf1r6Q</recordid><startdate>20180705</startdate><enddate>20180705</enddate><creator>Park, In Hye</creator><creator>Kwon, Seung Hyuk</creator><creator>Choi, Hyoung Jin</creator><general>Wiley Subscription Services, Inc</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20180705</creationdate><title>Emulsion‐polymerized polyindole nanoparticles and their electrorheology</title><author>Park, In Hye ; Kwon, Seung Hyuk ; Choi, Hyoung Jin</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2974-2b986735153861b9eb8a491283cce3cca0fe11ab17263c51b7457912c65d0dfb3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Chemical synthesis</topic><topic>conducting polymers</topic><topic>Dielectric properties</topic><topic>Electron microscopy</topic><topic>Emulsion polymerization</topic><topic>Fourier transforms</topic><topic>Materials science</topic><topic>Nanoparticles</topic><topic>Polymerization</topic><topic>Polymers</topic><topic>rheology</topic><topic>Shear rate</topic><topic>Shear stress</topic><topic>stimuli‐sensitive polymers</topic><topic>Thermal analysis</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Park, In Hye</creatorcontrib><creatorcontrib>Kwon, Seung Hyuk</creatorcontrib><creatorcontrib>Choi, Hyoung Jin</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Journal of applied polymer science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Park, In Hye</au><au>Kwon, Seung Hyuk</au><au>Choi, Hyoung Jin</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Emulsion‐polymerized polyindole nanoparticles and their electrorheology</atitle><jtitle>Journal of applied polymer science</jtitle><date>2018-07-05</date><risdate>2018</risdate><volume>135</volume><issue>25</issue><epage>n/a</epage><issn>0021-8995</issn><eissn>1097-4628</eissn><abstract>ABSTRACT
Polyindole (PIn) nanoparticles were synthesized through an emulsion polymerization technique in this study and then examined as an anhydrous semi‐conducting electro‐responsive material. Their surface morphology and chemical structure were observed with high‐resolution scanning electron microscopy and Fourier transform infrared spectroscopy, respectively. When dispersed in silicone oil, the electrorheological (ER) properties of the PIn particles were examined using a rotational rheometer with both steady shear and oscillatory tests under various applied electric field strengths with direct observation using an optical microscope. Flow curves of shear stress as a function of shear rate were well fitted using the Cho‐Choi‐Jhon model. Dielectric analysis was also performed to examine the permittivity and loss factor in relation to the ER effect. © 2018 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2018, 135, 46384.</abstract><cop>Hoboken</cop><pub>Wiley Subscription Services, Inc</pub><doi>10.1002/app.46384</doi><tpages>9</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0021-8995 |
| ispartof | Journal of applied polymer science, 2018-07, Vol.135 (25), p.n/a |
| issn | 0021-8995 1097-4628 |
| language | eng |
| recordid | cdi_proquest_journals_2019611165 |
| source | Wiley Online Library Journals Frontfile Complete |
| subjects | Chemical synthesis conducting polymers Dielectric properties Electron microscopy Emulsion polymerization Fourier transforms Materials science Nanoparticles Polymerization Polymers rheology Shear rate Shear stress stimuli‐sensitive polymers Thermal analysis |
| title | Emulsion‐polymerized polyindole nanoparticles and their electrorheology |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-20T23%3A36%3A37IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Emulsion%E2%80%90polymerized%20polyindole%20nanoparticles%20and%20their%20electrorheology&rft.jtitle=Journal%20of%20applied%20polymer%20science&rft.au=Park,%20In%20Hye&rft.date=2018-07-05&rft.volume=135&rft.issue=25&rft.epage=n/a&rft.issn=0021-8995&rft.eissn=1097-4628&rft_id=info:doi/10.1002/app.46384&rft_dat=%3Cproquest_cross%3E2019611165%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2019611165&rft_id=info:pmid/&rfr_iscdi=true |