Debundling of multiwalled carbon nanotubes in N, N-dimethylacetamide by polymers
Structure and properties of the dispersions of multiwalled carbon nanotubes (MWCNTs) in N , N -dimethylacetamide (DMAc) with different dispersing polymers: polyvinylpyrrolidone (PVP), poly(ethyleneoxide), triblock copolymers poly(ethyleneoxide)- b -poly(propyleneoxide)- b -poly(ethyleneoxide) (Pluro...
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| Veröffentlicht in: | Colloid and polymer science 2014-10, Vol.292 (10), p.2571-2580 |
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| creator | Plisko, Tatiana V. Bildyukevich, Alexandr V. |
| description | Structure and properties of the dispersions of multiwalled carbon nanotubes (MWCNTs) in
N
,
N
-dimethylacetamide (DMAc) with different dispersing polymers: polyvinylpyrrolidone (PVP), poly(ethyleneoxide), triblock copolymers poly(ethyleneoxide)-
b
-poly(propyleneoxide)-
b
-poly(ethyleneoxide) (Pluronic F127 and Pluronic F108), ethylenediamine tetrakis(ethoxylate-
b
-propoxylate) tetrol, and ethylenediamine tetrakis(propoxylate-
b
-ethoxylate) tetrol (Tetronic) of different molecular weights were studied. All studied polymers were shown to be able to disperse MWCNT in DMAc, and MWCNT dispersions appear free of aggregates by visual inspection even after 3 months of keeping at room temperature. Dispersions were characterized by UV–VIS absorption spectroscopy and dynamic light scattering measurements. PVP was found to be the best dispersing polymer for MWCNT in DMAc. It was shown that the yield of the dispersed MWCNT and the average particle size of the MWCNT in DMAc depend on the chemical nature, molecular weight of the dispersing polymer, and solvent quality. The difference in dispersive capacity of the studied polymers is attributed to different dispersion mechanisms for PVP (“polymer wrapping” model) and for other studied dispersing polymers (“loose adsorption” model), which have different efficiencies in DMAc. It was revealed that an increase of dispersing polymer (PVP) concentration at the range of 4.7–37.6 g l
−1
results in an average particle size enlargement and MWCNT final concentration reduction. |
| doi_str_mv | 10.1007/s00396-014-3305-x |
| format | Article |
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N
,
N
-dimethylacetamide (DMAc) with different dispersing polymers: polyvinylpyrrolidone (PVP), poly(ethyleneoxide), triblock copolymers poly(ethyleneoxide)-
b
-poly(propyleneoxide)-
b
-poly(ethyleneoxide) (Pluronic F127 and Pluronic F108), ethylenediamine tetrakis(ethoxylate-
b
-propoxylate) tetrol, and ethylenediamine tetrakis(propoxylate-
b
-ethoxylate) tetrol (Tetronic) of different molecular weights were studied. All studied polymers were shown to be able to disperse MWCNT in DMAc, and MWCNT dispersions appear free of aggregates by visual inspection even after 3 months of keeping at room temperature. Dispersions were characterized by UV–VIS absorption spectroscopy and dynamic light scattering measurements. PVP was found to be the best dispersing polymer for MWCNT in DMAc. It was shown that the yield of the dispersed MWCNT and the average particle size of the MWCNT in DMAc depend on the chemical nature, molecular weight of the dispersing polymer, and solvent quality. The difference in dispersive capacity of the studied polymers is attributed to different dispersion mechanisms for PVP (“polymer wrapping” model) and for other studied dispersing polymers (“loose adsorption” model), which have different efficiencies in DMAc. It was revealed that an increase of dispersing polymer (PVP) concentration at the range of 4.7–37.6 g l
−1
results in an average particle size enlargement and MWCNT final concentration reduction.</description><identifier>ISSN: 0303-402X</identifier><identifier>EISSN: 1435-1536</identifier><identifier>DOI: 10.1007/s00396-014-3305-x</identifier><identifier>CODEN: CPMSB6</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Applied sciences ; Characterization and Evaluation of Materials ; Chemistry ; Chemistry and Materials Science ; Complex Fluids and Microfluidics ; Exact sciences and technology ; Food Science ; Nanotechnology and Microengineering ; Organic polymers ; Original Contribution ; Physical Chemistry ; Physicochemistry of polymers ; Polymer Sciences ; Properties and characterization ; Soft and Granular Matter ; Solution and gel properties</subject><ispartof>Colloid and polymer science, 2014-10, Vol.292 (10), p.2571-2580</ispartof><rights>Springer-Verlag Berlin Heidelberg 2014</rights><rights>2015 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c416t-c9b98f24a376b47029a1ec057db4486c8178cb548be0ebfc94f86364e2294b8e3</citedby><cites>FETCH-LOGICAL-c416t-c9b98f24a376b47029a1ec057db4486c8178cb548be0ebfc94f86364e2294b8e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s00396-014-3305-x$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s00396-014-3305-x$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,777,781,27905,27906,41469,42538,51300</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=28800091$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Plisko, Tatiana V.</creatorcontrib><creatorcontrib>Bildyukevich, Alexandr V.</creatorcontrib><title>Debundling of multiwalled carbon nanotubes in N, N-dimethylacetamide by polymers</title><title>Colloid and polymer science</title><addtitle>Colloid Polym Sci</addtitle><description>Structure and properties of the dispersions of multiwalled carbon nanotubes (MWCNTs) in
N
,
N
-dimethylacetamide (DMAc) with different dispersing polymers: polyvinylpyrrolidone (PVP), poly(ethyleneoxide), triblock copolymers poly(ethyleneoxide)-
b
-poly(propyleneoxide)-
b
-poly(ethyleneoxide) (Pluronic F127 and Pluronic F108), ethylenediamine tetrakis(ethoxylate-
b
-propoxylate) tetrol, and ethylenediamine tetrakis(propoxylate-
b
-ethoxylate) tetrol (Tetronic) of different molecular weights were studied. All studied polymers were shown to be able to disperse MWCNT in DMAc, and MWCNT dispersions appear free of aggregates by visual inspection even after 3 months of keeping at room temperature. Dispersions were characterized by UV–VIS absorption spectroscopy and dynamic light scattering measurements. PVP was found to be the best dispersing polymer for MWCNT in DMAc. It was shown that the yield of the dispersed MWCNT and the average particle size of the MWCNT in DMAc depend on the chemical nature, molecular weight of the dispersing polymer, and solvent quality. The difference in dispersive capacity of the studied polymers is attributed to different dispersion mechanisms for PVP (“polymer wrapping” model) and for other studied dispersing polymers (“loose adsorption” model), which have different efficiencies in DMAc. It was revealed that an increase of dispersing polymer (PVP) concentration at the range of 4.7–37.6 g l
−1
results in an average particle size enlargement and MWCNT final concentration reduction.</description><subject>Applied sciences</subject><subject>Characterization and Evaluation of Materials</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Complex Fluids and Microfluidics</subject><subject>Exact sciences and technology</subject><subject>Food Science</subject><subject>Nanotechnology and Microengineering</subject><subject>Organic polymers</subject><subject>Original Contribution</subject><subject>Physical Chemistry</subject><subject>Physicochemistry of polymers</subject><subject>Polymer Sciences</subject><subject>Properties and characterization</subject><subject>Soft and Granular Matter</subject><subject>Solution and gel properties</subject><issn>0303-402X</issn><issn>1435-1536</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNp1kE1LxDAQhoMouK7-AG8B8WZ00qRpchS_YVk9KHgLSZqulTZdkxZ3_71ddhEvnuYwz_vO8CB0SuGSAhRXCYApQYBywhjkZLWHJpSznNCciX00AQaMcMjeD9FRSp8AwJUQE_Ry6-0QyqYOC9xVuB2avv42TeNL7Ey0XcDBhK4frE-4Dnh-geekrFvff6wb43xv2rr02K7xsmvWrY_pGB1Upkn-ZDen6O3-7vXmkcyeH55urmfEcSp64pRVssq4YYWwvIBMGeod5EVpOZfCSVpIZ3MurQdvK6d4JQUT3GeZ4lZ6NkVn295l7L4Gn3r92Q0xjCc1FXlecGBCjRTdUi52KUVf6WWsWxPXmoLeiNNbcXoUpzfi9GrMnO-aTXKmqaIJrk6_wUzK0Z6iI5dtuTSuwsLHPx_8W_4DI_R9wg</recordid><startdate>20141001</startdate><enddate>20141001</enddate><creator>Plisko, Tatiana V.</creator><creator>Bildyukevich, Alexandr V.</creator><general>Springer Berlin Heidelberg</general><general>Springer</general><general>Springer Nature B.V</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>AFKRA</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>JG9</scope><scope>KB.</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope></search><sort><creationdate>20141001</creationdate><title>Debundling of multiwalled carbon nanotubes in N, N-dimethylacetamide by polymers</title><author>Plisko, Tatiana V. ; Bildyukevich, Alexandr V.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c416t-c9b98f24a376b47029a1ec057db4486c8178cb548be0ebfc94f86364e2294b8e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Applied sciences</topic><topic>Characterization and Evaluation of Materials</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Complex Fluids and Microfluidics</topic><topic>Exact sciences and technology</topic><topic>Food Science</topic><topic>Nanotechnology and Microengineering</topic><topic>Organic polymers</topic><topic>Original Contribution</topic><topic>Physical Chemistry</topic><topic>Physicochemistry of polymers</topic><topic>Polymer Sciences</topic><topic>Properties and characterization</topic><topic>Soft and Granular Matter</topic><topic>Solution and gel properties</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Plisko, Tatiana V.</creatorcontrib><creatorcontrib>Bildyukevich, Alexandr V.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>SciTech Premium Collection</collection><collection>Materials Research Database</collection><collection>Materials Science Database</collection><collection>Materials Science Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><jtitle>Colloid and polymer science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Plisko, Tatiana V.</au><au>Bildyukevich, Alexandr V.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Debundling of multiwalled carbon nanotubes in N, N-dimethylacetamide by polymers</atitle><jtitle>Colloid and polymer science</jtitle><stitle>Colloid Polym Sci</stitle><date>2014-10-01</date><risdate>2014</risdate><volume>292</volume><issue>10</issue><spage>2571</spage><epage>2580</epage><pages>2571-2580</pages><issn>0303-402X</issn><eissn>1435-1536</eissn><coden>CPMSB6</coden><abstract>Structure and properties of the dispersions of multiwalled carbon nanotubes (MWCNTs) in
N
,
N
-dimethylacetamide (DMAc) with different dispersing polymers: polyvinylpyrrolidone (PVP), poly(ethyleneoxide), triblock copolymers poly(ethyleneoxide)-
b
-poly(propyleneoxide)-
b
-poly(ethyleneoxide) (Pluronic F127 and Pluronic F108), ethylenediamine tetrakis(ethoxylate-
b
-propoxylate) tetrol, and ethylenediamine tetrakis(propoxylate-
b
-ethoxylate) tetrol (Tetronic) of different molecular weights were studied. All studied polymers were shown to be able to disperse MWCNT in DMAc, and MWCNT dispersions appear free of aggregates by visual inspection even after 3 months of keeping at room temperature. Dispersions were characterized by UV–VIS absorption spectroscopy and dynamic light scattering measurements. PVP was found to be the best dispersing polymer for MWCNT in DMAc. It was shown that the yield of the dispersed MWCNT and the average particle size of the MWCNT in DMAc depend on the chemical nature, molecular weight of the dispersing polymer, and solvent quality. The difference in dispersive capacity of the studied polymers is attributed to different dispersion mechanisms for PVP (“polymer wrapping” model) and for other studied dispersing polymers (“loose adsorption” model), which have different efficiencies in DMAc. It was revealed that an increase of dispersing polymer (PVP) concentration at the range of 4.7–37.6 g l
−1
results in an average particle size enlargement and MWCNT final concentration reduction.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1007/s00396-014-3305-x</doi><tpages>10</tpages></addata></record> |
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| subjects | Applied sciences Characterization and Evaluation of Materials Chemistry Chemistry and Materials Science Complex Fluids and Microfluidics Exact sciences and technology Food Science Nanotechnology and Microengineering Organic polymers Original Contribution Physical Chemistry Physicochemistry of polymers Polymer Sciences Properties and characterization Soft and Granular Matter Solution and gel properties |
| title | Debundling of multiwalled carbon nanotubes in N, N-dimethylacetamide by polymers |
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