Chemically imaging the interaction of acetylated nanocrystalline cellulose (NCC) with a polylactic acid (PLA) polymer matrix
The non-covalent interaction of acetylated nanocrystalline cellulose (AC-NCC) with polylactic acid (PLA) in a composite blend has been studied at the micron scale by synchrotron Fourier transform infrared (FTIR) microspectroscopy. Microtomed sections of AC-NCC in PLA showed strong, localized carbony...
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| Veröffentlicht in: | Cellulose (London) 2017-04, Vol.24 (4), p.1717-1729 |
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| creator | Mukherjee, Tapasi Tobin, Mark J. Puskar, Ljiljana Sani, Marc-Antoine Kao, Nhol Gupta, Rahul K. Pannirselvam, Muthu Quazi, Nurul Bhattacharya, Sati |
| description | The non-covalent interaction of acetylated nanocrystalline cellulose (AC-NCC) with polylactic acid (PLA) in a composite blend has been studied at the micron scale by synchrotron Fourier transform infrared (FTIR) microspectroscopy. Microtomed sections of AC-NCC in PLA showed strong, localized carbonyl stretching (νC=O) absorbance characteristic of the cellulose acetylation, and this was observed on the surface of larger aggregated AC-NCC particles. A shift in the νC=O IR absorption peak of AC-NCC in PLA, relative to unblended AC-NCC was observed, which is indicative of an intermolecular interaction between AC-NCC and PLA matrix. Acetylation can therefore potentially improve the performance of the composite by enabling linkages between carbonyl groups, helping to establish a good stress transfer between the fiber and the matrix. This could in turn lead to a material with high yield elastic modulus. This is the first reported chemical imaging of acetylated nanocrystalline cellulose-based composite materials using synchrotron FTIR microspectroscopy. |
| doi_str_mv | 10.1007/s10570-017-1217-x |
| format | Article |
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Microtomed sections of AC-NCC in PLA showed strong, localized carbonyl stretching (νC=O) absorbance characteristic of the cellulose acetylation, and this was observed on the surface of larger aggregated AC-NCC particles. A shift in the νC=O IR absorption peak of AC-NCC in PLA, relative to unblended AC-NCC was observed, which is indicative of an intermolecular interaction between AC-NCC and PLA matrix. Acetylation can therefore potentially improve the performance of the composite by enabling linkages between carbonyl groups, helping to establish a good stress transfer between the fiber and the matrix. This could in turn lead to a material with high yield elastic modulus. 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All Rights Reserved.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c387t-4ffe194cb11d32852b1c5ce543f727aab89cea94665036175db2e8aea3e8c9f73</citedby><cites>FETCH-LOGICAL-c387t-4ffe194cb11d32852b1c5ce543f727aab89cea94665036175db2e8aea3e8c9f73</cites><orcidid>0000-0003-1862-0649</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10570-017-1217-x$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10570-017-1217-x$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,777,781,27905,27906,41469,42538,51300</link.rule.ids></links><search><creatorcontrib>Mukherjee, Tapasi</creatorcontrib><creatorcontrib>Tobin, Mark J.</creatorcontrib><creatorcontrib>Puskar, Ljiljana</creatorcontrib><creatorcontrib>Sani, Marc-Antoine</creatorcontrib><creatorcontrib>Kao, Nhol</creatorcontrib><creatorcontrib>Gupta, Rahul K.</creatorcontrib><creatorcontrib>Pannirselvam, Muthu</creatorcontrib><creatorcontrib>Quazi, Nurul</creatorcontrib><creatorcontrib>Bhattacharya, Sati</creatorcontrib><title>Chemically imaging the interaction of acetylated nanocrystalline cellulose (NCC) with a polylactic acid (PLA) polymer matrix</title><title>Cellulose (London)</title><addtitle>Cellulose</addtitle><description>The non-covalent interaction of acetylated nanocrystalline cellulose (AC-NCC) with polylactic acid (PLA) in a composite blend has been studied at the micron scale by synchrotron Fourier transform infrared (FTIR) microspectroscopy. 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This is the first reported chemical imaging of acetylated nanocrystalline cellulose-based composite materials using synchrotron FTIR microspectroscopy.</description><subject>Acetylation</subject><subject>Biodegradable materials</subject><subject>Bioorganic Chemistry</subject><subject>Carbonyl groups</subject><subject>Carbonyls</subject><subject>Cellulose</subject><subject>Cellulose fibers</subject><subject>Ceramics</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Composite materials</subject><subject>Composites</subject><subject>Fourier transforms</subject><subject>Glass</subject><subject>Infrared spectroscopy</subject><subject>Modulus of elasticity</subject><subject>Nanocrystals</subject><subject>Natural Materials</subject><subject>Organic Chemistry</subject><subject>Original Paper</subject><subject>Performance enhancement</subject><subject>Physical Chemistry</subject><subject>Polylactic acid</subject><subject>Polymer matrix composites</subject><subject>Polymer Sciences</subject><subject>Stress transfer</subject><subject>Sustainable Development</subject><issn>0969-0239</issn><issn>1572-882X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNp9kU9LAzEQxYMoWKsfwFvASz2sZrJNkxzL4j8o6kHBW0jT2Tay3a1Jii344Y3Wgxe9zMDwfu_BPEJOgV0AY_IyAhOSFQxkATyPzR7pgZC8UIq_7JMe0yNdMF7qQ3IU4ytjTEsOPfJRLXDpnW2aLfVLO_ftnKYFUt8mDNYl37W0q6l1mLaNTTijrW07F7YxZca3SB02zbrpItLBfVWd03efFtTSVddkIBu4DPsZHTxOxuff1yUGurQp-M0xOahtE_HkZ_fJ8_XVU3VbTB5u7qrxpHClkqkY1jWCHropwKzkSvApOOFQDMtacmntVGmHVg9HI8HKEUgxm3JUFm2Jyulaln1ytvNdhe5tjTGZ124d2hxpOBdag2AC_lOBUkwKznJkn8BO5UIXY8DarEJ-XNgaYOarCrOrwuQqzFcVZpMZvmNi1rZzDL-c_4Q-AfkUjQA</recordid><startdate>20170401</startdate><enddate>20170401</enddate><creator>Mukherjee, Tapasi</creator><creator>Tobin, Mark J.</creator><creator>Puskar, Ljiljana</creator><creator>Sani, Marc-Antoine</creator><creator>Kao, Nhol</creator><creator>Gupta, Rahul K.</creator><creator>Pannirselvam, Muthu</creator><creator>Quazi, Nurul</creator><creator>Bhattacharya, Sati</creator><general>Springer Netherlands</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</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>KB.</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><orcidid>https://orcid.org/0000-0003-1862-0649</orcidid></search><sort><creationdate>20170401</creationdate><title>Chemically imaging the interaction of acetylated nanocrystalline cellulose (NCC) with a polylactic acid (PLA) polymer matrix</title><author>Mukherjee, Tapasi ; Tobin, Mark J. ; Puskar, Ljiljana ; Sani, Marc-Antoine ; Kao, Nhol ; Gupta, Rahul K. ; Pannirselvam, Muthu ; Quazi, Nurul ; Bhattacharya, Sati</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c387t-4ffe194cb11d32852b1c5ce543f727aab89cea94665036175db2e8aea3e8c9f73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Acetylation</topic><topic>Biodegradable materials</topic><topic>Bioorganic Chemistry</topic><topic>Carbonyl groups</topic><topic>Carbonyls</topic><topic>Cellulose</topic><topic>Cellulose fibers</topic><topic>Ceramics</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Composite materials</topic><topic>Composites</topic><topic>Fourier transforms</topic><topic>Glass</topic><topic>Infrared spectroscopy</topic><topic>Modulus of elasticity</topic><topic>Nanocrystals</topic><topic>Natural Materials</topic><topic>Organic Chemistry</topic><topic>Original Paper</topic><topic>Performance enhancement</topic><topic>Physical Chemistry</topic><topic>Polylactic acid</topic><topic>Polymer matrix composites</topic><topic>Polymer Sciences</topic><topic>Stress transfer</topic><topic>Sustainable Development</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Mukherjee, Tapasi</creatorcontrib><creatorcontrib>Tobin, Mark J.</creatorcontrib><creatorcontrib>Puskar, Ljiljana</creatorcontrib><creatorcontrib>Sani, Marc-Antoine</creatorcontrib><creatorcontrib>Kao, Nhol</creatorcontrib><creatorcontrib>Gupta, Rahul K.</creatorcontrib><creatorcontrib>Pannirselvam, Muthu</creatorcontrib><creatorcontrib>Quazi, Nurul</creatorcontrib><creatorcontrib>Bhattacharya, Sati</creatorcontrib><collection>CrossRef</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 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>Cellulose (London)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Mukherjee, Tapasi</au><au>Tobin, Mark J.</au><au>Puskar, Ljiljana</au><au>Sani, Marc-Antoine</au><au>Kao, Nhol</au><au>Gupta, Rahul K.</au><au>Pannirselvam, Muthu</au><au>Quazi, Nurul</au><au>Bhattacharya, Sati</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Chemically imaging the interaction of acetylated nanocrystalline cellulose (NCC) with a polylactic acid (PLA) polymer matrix</atitle><jtitle>Cellulose (London)</jtitle><stitle>Cellulose</stitle><date>2017-04-01</date><risdate>2017</risdate><volume>24</volume><issue>4</issue><spage>1717</spage><epage>1729</epage><pages>1717-1729</pages><issn>0969-0239</issn><eissn>1572-882X</eissn><abstract>The non-covalent interaction of acetylated nanocrystalline cellulose (AC-NCC) with polylactic acid (PLA) in a composite blend has been studied at the micron scale by synchrotron Fourier transform infrared (FTIR) microspectroscopy. Microtomed sections of AC-NCC in PLA showed strong, localized carbonyl stretching (νC=O) absorbance characteristic of the cellulose acetylation, and this was observed on the surface of larger aggregated AC-NCC particles. A shift in the νC=O IR absorption peak of AC-NCC in PLA, relative to unblended AC-NCC was observed, which is indicative of an intermolecular interaction between AC-NCC and PLA matrix. Acetylation can therefore potentially improve the performance of the composite by enabling linkages between carbonyl groups, helping to establish a good stress transfer between the fiber and the matrix. This could in turn lead to a material with high yield elastic modulus. 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| subjects | Acetylation Biodegradable materials Bioorganic Chemistry Carbonyl groups Carbonyls Cellulose Cellulose fibers Ceramics Chemistry Chemistry and Materials Science Composite materials Composites Fourier transforms Glass Infrared spectroscopy Modulus of elasticity Nanocrystals Natural Materials Organic Chemistry Original Paper Performance enhancement Physical Chemistry Polylactic acid Polymer matrix composites Polymer Sciences Stress transfer Sustainable Development |
| title | Chemically imaging the interaction of acetylated nanocrystalline cellulose (NCC) with a polylactic acid (PLA) polymer matrix |
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