Synthesis, characterization and non-isothermal degradation kinetics of poly(ε-caprolactone)/Fe3O4-dye nanocomposites
Congo red (CR) dye functionalized magnetic nanoparticle was synthesized and characterized by Fourier Transform Infra Red, UV–visible, fluorescence emission spectra, field emission scanning electron microscopy and vibrating sample magnetometry like analytical techniques. The prepared nanohybrid was c...
Gespeichert in:
| Veröffentlicht in: | SN applied sciences 2019-06, Vol.1 (6), p.602, Article 602 |
|---|---|
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | 6 |
| container_start_page | 602 |
| container_title | SN applied sciences |
| container_volume | 1 |
| creator | Anbarasan, R. Kohila, V. Meenarathi, B. Jeyalakshmi, G. Jancirani, A. |
| description | Congo red (CR) dye functionalized magnetic nanoparticle was synthesized and characterized by Fourier Transform Infra Red, UV–visible, fluorescence emission spectra, field emission scanning electron microscopy and vibrating sample magnetometry like analytical techniques. The prepared nanohybrid was chemically tagged with poly(ε-caprolactone) (PCL) via ring opening polymerization of ε-caprolactone. The PCL/Fe
3
O
4
–CR nanocomposites were characterized by the same techniques and differential scanning calorimetry and thermogravimetric analysis methods. The magnetic moment values of the Fe
3
O
4
after the formation of the nanohybrid and nanocomposite were found to be reduced due to the encapsulation and surface functionalization effects. The magnetic moment value of Fe
3
O
4
was decreased for the nanohybrid and nanohyrbid tagged PCL. The non-isothermal degradation kinetics was characterized in order to find out the energy of activation (E
a
) for the thermal degradation of the PCL. For the sake of comparison, the non-isothermal degradation kinetics of the methylorange functionalized Fe
3
O
4
end capped PCL was carried out and the results were critically compared. |
| doi_str_mv | 10.1007/s42452-019-0489-1 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2788453284</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2788453284</sourcerecordid><originalsourceid>FETCH-LOGICAL-c359t-f2b9dace202edb5cca2dabb6cebb54600553d0cfe84487303afee44894c9b1e13</originalsourceid><addsrcrecordid>eNp1kM1KAzEUhQdRsGgfwN2AGwVj8zedyVKKVaHQhboOmeROmzpNajJdjO_la_hMpozoytU9cM859_Jl2QXBtwTjchI55QVFmAiEeSUQOcpGtKAMMVGS4189ZafZOMYNxpiWgvGKjbL9c--6NUQbb3K9VkHpDoL9UJ31LlfO5M47ZKNPnrBVbW5gFZQZ1m_WQWd1zH2T73zbX319Iq12wbepxTu4nsyBLTkyPeROOa_9duej7SCeZyeNaiOMf-ZZ9jq_f5k9osXy4Wl2t0CaFaJDDa2FURoopmDqQmtFjarrqYa6LvgU46JgBusGKs6rkmGmGoAkBdeiJkDYWXY59Kan3vcQO7nx--DSSUnLquIFoxVPLjK4dPAxBmjkLtitCr0kWB4AywGwTIDlAbA8NNMhE5PXrSD8Nf8f-gb3BYFf</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2788453284</pqid></control><display><type>article</type><title>Synthesis, characterization and non-isothermal degradation kinetics of poly(ε-caprolactone)/Fe3O4-dye nanocomposites</title><source>Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals</source><creator>Anbarasan, R. ; Kohila, V. ; Meenarathi, B. ; Jeyalakshmi, G. ; Jancirani, A.</creator><creatorcontrib>Anbarasan, R. ; Kohila, V. ; Meenarathi, B. ; Jeyalakshmi, G. ; Jancirani, A.</creatorcontrib><description>Congo red (CR) dye functionalized magnetic nanoparticle was synthesized and characterized by Fourier Transform Infra Red, UV–visible, fluorescence emission spectra, field emission scanning electron microscopy and vibrating sample magnetometry like analytical techniques. The prepared nanohybrid was chemically tagged with poly(ε-caprolactone) (PCL) via ring opening polymerization of ε-caprolactone. The PCL/Fe
3
O
4
–CR nanocomposites were characterized by the same techniques and differential scanning calorimetry and thermogravimetric analysis methods. The magnetic moment values of the Fe
3
O
4
after the formation of the nanohybrid and nanocomposite were found to be reduced due to the encapsulation and surface functionalization effects. The magnetic moment value of Fe
3
O
4
was decreased for the nanohybrid and nanohyrbid tagged PCL. The non-isothermal degradation kinetics was characterized in order to find out the energy of activation (E
a
) for the thermal degradation of the PCL. For the sake of comparison, the non-isothermal degradation kinetics of the methylorange functionalized Fe
3
O
4
end capped PCL was carried out and the results were critically compared.</description><identifier>ISSN: 2523-3963</identifier><identifier>EISSN: 2523-3971</identifier><identifier>DOI: 10.1007/s42452-019-0489-1</identifier><language>eng</language><publisher>Cham: Springer International Publishing</publisher><subject>1. Chemistry (general) ; Activation energy ; Applied and Technical Physics ; Calorimetry ; Chemistry/Food Science ; Differential scanning calorimetry ; Dyes ; Earth Sciences ; Emission analysis ; Emission spectra ; Engineering ; Environment ; Field emission microscopy ; Fluorescence ; Fourier transforms ; Iron oxides ; Kinetics ; Literature reviews ; Magnetic measurement ; Magnetic moments ; Materials Science ; Nanocomposites ; Nanocrystals ; Nanoparticles ; Polycaprolactone ; Polymerization ; Research Article ; Ring opening polymerization ; Scanning electron microscopy ; Thermal degradation ; Thermogravimetric analysis</subject><ispartof>SN applied sciences, 2019-06, Vol.1 (6), p.602, Article 602</ispartof><rights>Springer Nature Switzerland AG 2019</rights><rights>Springer Nature Switzerland AG 2019.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c359t-f2b9dace202edb5cca2dabb6cebb54600553d0cfe84487303afee44894c9b1e13</citedby><cites>FETCH-LOGICAL-c359t-f2b9dace202edb5cca2dabb6cebb54600553d0cfe84487303afee44894c9b1e13</cites><orcidid>0000-0002-7728-4457</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids></links><search><creatorcontrib>Anbarasan, R.</creatorcontrib><creatorcontrib>Kohila, V.</creatorcontrib><creatorcontrib>Meenarathi, B.</creatorcontrib><creatorcontrib>Jeyalakshmi, G.</creatorcontrib><creatorcontrib>Jancirani, A.</creatorcontrib><title>Synthesis, characterization and non-isothermal degradation kinetics of poly(ε-caprolactone)/Fe3O4-dye nanocomposites</title><title>SN applied sciences</title><addtitle>SN Appl. Sci</addtitle><description>Congo red (CR) dye functionalized magnetic nanoparticle was synthesized and characterized by Fourier Transform Infra Red, UV–visible, fluorescence emission spectra, field emission scanning electron microscopy and vibrating sample magnetometry like analytical techniques. The prepared nanohybrid was chemically tagged with poly(ε-caprolactone) (PCL) via ring opening polymerization of ε-caprolactone. The PCL/Fe
3
O
4
–CR nanocomposites were characterized by the same techniques and differential scanning calorimetry and thermogravimetric analysis methods. The magnetic moment values of the Fe
3
O
4
after the formation of the nanohybrid and nanocomposite were found to be reduced due to the encapsulation and surface functionalization effects. The magnetic moment value of Fe
3
O
4
was decreased for the nanohybrid and nanohyrbid tagged PCL. The non-isothermal degradation kinetics was characterized in order to find out the energy of activation (E
a
) for the thermal degradation of the PCL. For the sake of comparison, the non-isothermal degradation kinetics of the methylorange functionalized Fe
3
O
4
end capped PCL was carried out and the results were critically compared.</description><subject>1. Chemistry (general)</subject><subject>Activation energy</subject><subject>Applied and Technical Physics</subject><subject>Calorimetry</subject><subject>Chemistry/Food Science</subject><subject>Differential scanning calorimetry</subject><subject>Dyes</subject><subject>Earth Sciences</subject><subject>Emission analysis</subject><subject>Emission spectra</subject><subject>Engineering</subject><subject>Environment</subject><subject>Field emission microscopy</subject><subject>Fluorescence</subject><subject>Fourier transforms</subject><subject>Iron oxides</subject><subject>Kinetics</subject><subject>Literature reviews</subject><subject>Magnetic measurement</subject><subject>Magnetic moments</subject><subject>Materials Science</subject><subject>Nanocomposites</subject><subject>Nanocrystals</subject><subject>Nanoparticles</subject><subject>Polycaprolactone</subject><subject>Polymerization</subject><subject>Research Article</subject><subject>Ring opening polymerization</subject><subject>Scanning electron microscopy</subject><subject>Thermal degradation</subject><subject>Thermogravimetric analysis</subject><issn>2523-3963</issn><issn>2523-3971</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><recordid>eNp1kM1KAzEUhQdRsGgfwN2AGwVj8zedyVKKVaHQhboOmeROmzpNajJdjO_la_hMpozoytU9cM859_Jl2QXBtwTjchI55QVFmAiEeSUQOcpGtKAMMVGS4189ZafZOMYNxpiWgvGKjbL9c--6NUQbb3K9VkHpDoL9UJ31LlfO5M47ZKNPnrBVbW5gFZQZ1m_WQWd1zH2T73zbX319Iq12wbepxTu4nsyBLTkyPeROOa_9duej7SCeZyeNaiOMf-ZZ9jq_f5k9osXy4Wl2t0CaFaJDDa2FURoopmDqQmtFjarrqYa6LvgU46JgBusGKs6rkmGmGoAkBdeiJkDYWXY59Kan3vcQO7nx--DSSUnLquIFoxVPLjK4dPAxBmjkLtitCr0kWB4AywGwTIDlAbA8NNMhE5PXrSD8Nf8f-gb3BYFf</recordid><startdate>20190601</startdate><enddate>20190601</enddate><creator>Anbarasan, R.</creator><creator>Kohila, V.</creator><creator>Meenarathi, B.</creator><creator>Jeyalakshmi, G.</creator><creator>Jancirani, A.</creator><general>Springer International Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0002-7728-4457</orcidid></search><sort><creationdate>20190601</creationdate><title>Synthesis, characterization and non-isothermal degradation kinetics of poly(ε-caprolactone)/Fe3O4-dye nanocomposites</title><author>Anbarasan, R. ; Kohila, V. ; Meenarathi, B. ; Jeyalakshmi, G. ; Jancirani, A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c359t-f2b9dace202edb5cca2dabb6cebb54600553d0cfe84487303afee44894c9b1e13</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>1. Chemistry (general)</topic><topic>Activation energy</topic><topic>Applied and Technical Physics</topic><topic>Calorimetry</topic><topic>Chemistry/Food Science</topic><topic>Differential scanning calorimetry</topic><topic>Dyes</topic><topic>Earth Sciences</topic><topic>Emission analysis</topic><topic>Emission spectra</topic><topic>Engineering</topic><topic>Environment</topic><topic>Field emission microscopy</topic><topic>Fluorescence</topic><topic>Fourier transforms</topic><topic>Iron oxides</topic><topic>Kinetics</topic><topic>Literature reviews</topic><topic>Magnetic measurement</topic><topic>Magnetic moments</topic><topic>Materials Science</topic><topic>Nanocomposites</topic><topic>Nanocrystals</topic><topic>Nanoparticles</topic><topic>Polycaprolactone</topic><topic>Polymerization</topic><topic>Research Article</topic><topic>Ring opening polymerization</topic><topic>Scanning electron microscopy</topic><topic>Thermal degradation</topic><topic>Thermogravimetric analysis</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Anbarasan, R.</creatorcontrib><creatorcontrib>Kohila, V.</creatorcontrib><creatorcontrib>Meenarathi, B.</creatorcontrib><creatorcontrib>Jeyalakshmi, G.</creatorcontrib><creatorcontrib>Jancirani, A.</creatorcontrib><collection>CrossRef</collection><jtitle>SN applied sciences</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Anbarasan, R.</au><au>Kohila, V.</au><au>Meenarathi, B.</au><au>Jeyalakshmi, G.</au><au>Jancirani, A.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Synthesis, characterization and non-isothermal degradation kinetics of poly(ε-caprolactone)/Fe3O4-dye nanocomposites</atitle><jtitle>SN applied sciences</jtitle><stitle>SN Appl. Sci</stitle><date>2019-06-01</date><risdate>2019</risdate><volume>1</volume><issue>6</issue><spage>602</spage><pages>602-</pages><artnum>602</artnum><issn>2523-3963</issn><eissn>2523-3971</eissn><abstract>Congo red (CR) dye functionalized magnetic nanoparticle was synthesized and characterized by Fourier Transform Infra Red, UV–visible, fluorescence emission spectra, field emission scanning electron microscopy and vibrating sample magnetometry like analytical techniques. The prepared nanohybrid was chemically tagged with poly(ε-caprolactone) (PCL) via ring opening polymerization of ε-caprolactone. The PCL/Fe
3
O
4
–CR nanocomposites were characterized by the same techniques and differential scanning calorimetry and thermogravimetric analysis methods. The magnetic moment values of the Fe
3
O
4
after the formation of the nanohybrid and nanocomposite were found to be reduced due to the encapsulation and surface functionalization effects. The magnetic moment value of Fe
3
O
4
was decreased for the nanohybrid and nanohyrbid tagged PCL. The non-isothermal degradation kinetics was characterized in order to find out the energy of activation (E
a
) for the thermal degradation of the PCL. For the sake of comparison, the non-isothermal degradation kinetics of the methylorange functionalized Fe
3
O
4
end capped PCL was carried out and the results were critically compared.</abstract><cop>Cham</cop><pub>Springer International Publishing</pub><doi>10.1007/s42452-019-0489-1</doi><orcidid>https://orcid.org/0000-0002-7728-4457</orcidid><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 2523-3963 |
| ispartof | SN applied sciences, 2019-06, Vol.1 (6), p.602, Article 602 |
| issn | 2523-3963 2523-3971 |
| language | eng |
| recordid | cdi_proquest_journals_2788453284 |
| source | Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals |
| subjects | 1. Chemistry (general) Activation energy Applied and Technical Physics Calorimetry Chemistry/Food Science Differential scanning calorimetry Dyes Earth Sciences Emission analysis Emission spectra Engineering Environment Field emission microscopy Fluorescence Fourier transforms Iron oxides Kinetics Literature reviews Magnetic measurement Magnetic moments Materials Science Nanocomposites Nanocrystals Nanoparticles Polycaprolactone Polymerization Research Article Ring opening polymerization Scanning electron microscopy Thermal degradation Thermogravimetric analysis |
| title | Synthesis, characterization and non-isothermal degradation kinetics of poly(ε-caprolactone)/Fe3O4-dye nanocomposites |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-30T10%3A24%3A35IST&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=Synthesis,%20characterization%20and%20non-isothermal%20degradation%20kinetics%20of%20poly(%CE%B5-caprolactone)/Fe3O4-dye%20nanocomposites&rft.jtitle=SN%20applied%20sciences&rft.au=Anbarasan,%20R.&rft.date=2019-06-01&rft.volume=1&rft.issue=6&rft.spage=602&rft.pages=602-&rft.artnum=602&rft.issn=2523-3963&rft.eissn=2523-3971&rft_id=info:doi/10.1007/s42452-019-0489-1&rft_dat=%3Cproquest_cross%3E2788453284%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=2788453284&rft_id=info:pmid/&rfr_iscdi=true |