Great enhancement of mechanical features in PLA based composites containing aligned few layer graphene (FLG), the effect of FLG loading, size and dispersion on mechanical and thermal properties
Journal of Applied Polymer Science, Wiley, 2021 Four series of PLA based composite films containing horizontally aligned few layer graphene (FLG) flakes of high aspect ratio and adsorbed albumin are prepared. The mechanical and thermal properties vary with percentage, dispersion degree and size of F...
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| creator | Marouazi, Hamza El van der Schueren, Benoit Favier, Damien Bolley, Anaëlle Dagorne, Samuel Dintzer, Thierry Janowska, Izabela |
| description | Journal of Applied Polymer Science, Wiley, 2021 Four series of PLA based composite films containing horizontally aligned few
layer graphene (FLG) flakes of high aspect ratio and adsorbed albumin are
prepared. The mechanical and thermal properties vary with percentage,
dispersion degree and size of FLG flakes. Great improvement up to 290 and 360%
of tensile modulus and strength respectively was obtained for the composite
containing high lateral size of FLG at 0.17% wt., and up to 60 and 80% for the
composite with very well dispersed 0.02% wt. FLG. The composites of PLA and
PEG-PLLA containing very well dispersed FLG flakes at 0.07 % wt. are ductile
showing enhancement of elongation at break up to respectively 80 and 88%.
Relatively high electrical conductivity, 5 x 10-3 S/cm, is measured for PLA
film charged with 3% of FLG. |
| doi_str_mv | 10.48550/arxiv.2210.07624 |
| format | Article |
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layer graphene (FLG) flakes of high aspect ratio and adsorbed albumin are
prepared. The mechanical and thermal properties vary with percentage,
dispersion degree and size of FLG flakes. Great improvement up to 290 and 360%
of tensile modulus and strength respectively was obtained for the composite
containing high lateral size of FLG at 0.17% wt., and up to 60 and 80% for the
composite with very well dispersed 0.02% wt. FLG. The composites of PLA and
PEG-PLLA containing very well dispersed FLG flakes at 0.07 % wt. are ductile
showing enhancement of elongation at break up to respectively 80 and 88%.
Relatively high electrical conductivity, 5 x 10-3 S/cm, is measured for PLA
film charged with 3% of FLG.</description><identifier>DOI: 10.48550/arxiv.2210.07624</identifier><language>eng</language><subject>Physics - Soft Condensed Matter</subject><creationdate>2022-10</creationdate><rights>http://arxiv.org/licenses/nonexclusive-distrib/1.0</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>228,230,780,885</link.rule.ids><linktorsrc>$$Uhttps://arxiv.org/abs/2210.07624$$EView_record_in_Cornell_University$$FView_record_in_$$GCornell_University$$Hfree_for_read</linktorsrc><backlink>$$Uhttps://doi.org/10.48550/arXiv.2210.07624$$DView paper in arXiv$$Hfree_for_read</backlink></links><search><creatorcontrib>Marouazi, Hamza El</creatorcontrib><creatorcontrib>van der Schueren, Benoit</creatorcontrib><creatorcontrib>Favier, Damien</creatorcontrib><creatorcontrib>Bolley, Anaëlle</creatorcontrib><creatorcontrib>Dagorne, Samuel</creatorcontrib><creatorcontrib>Dintzer, Thierry</creatorcontrib><creatorcontrib>Janowska, Izabela</creatorcontrib><title>Great enhancement of mechanical features in PLA based composites containing aligned few layer graphene (FLG), the effect of FLG loading, size and dispersion on mechanical and thermal properties</title><description>Journal of Applied Polymer Science, Wiley, 2021 Four series of PLA based composite films containing horizontally aligned few
layer graphene (FLG) flakes of high aspect ratio and adsorbed albumin are
prepared. The mechanical and thermal properties vary with percentage,
dispersion degree and size of FLG flakes. Great improvement up to 290 and 360%
of tensile modulus and strength respectively was obtained for the composite
containing high lateral size of FLG at 0.17% wt., and up to 60 and 80% for the
composite with very well dispersed 0.02% wt. FLG. The composites of PLA and
PEG-PLLA containing very well dispersed FLG flakes at 0.07 % wt. are ductile
showing enhancement of elongation at break up to respectively 80 and 88%.
Relatively high electrical conductivity, 5 x 10-3 S/cm, is measured for PLA
film charged with 3% of FLG.</description><subject>Physics - Soft Condensed Matter</subject><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><sourceid>GOX</sourceid><recordid>eNpNUE1PwzAM7YUDGvwATvgI0jbSNmmz4zSxgVQJJLhPXuJskdqkSsrH-Hf8M7LCAcmS7ffsZ-tl2VXO5lwKwe4wfNr3eVEkgNVVwc-z700gHIDcAZ2ijtwA3kBHKvVWYQsm0W-BIlgHz80SdhhJg_Jd76MdEq68G9A66_aArd27xBr6gBaPFGAfsD-QI7hZN5vbKQwHAjKG1HgmYdB61Gl3CtF-EaDToG3sKUTrHaT498qJTAKhS3UffBoaLMWL7MxgG-nyL0-yl_X96-ph1jxtHlfLZoZVzWcLoqJUUjDkOVW5XOTC1LVmsha7HeaGBKIoeS41K40WEpU0WOka9YJxXpaT7PpXdbRw2wfbYThuT1ZuRyvLH4fHcfU</recordid><startdate>20221014</startdate><enddate>20221014</enddate><creator>Marouazi, Hamza El</creator><creator>van der Schueren, Benoit</creator><creator>Favier, Damien</creator><creator>Bolley, Anaëlle</creator><creator>Dagorne, Samuel</creator><creator>Dintzer, Thierry</creator><creator>Janowska, Izabela</creator><scope>GOX</scope></search><sort><creationdate>20221014</creationdate><title>Great enhancement of mechanical features in PLA based composites containing aligned few layer graphene (FLG), the effect of FLG loading, size and dispersion on mechanical and thermal properties</title><author>Marouazi, Hamza El ; van der Schueren, Benoit ; Favier, Damien ; Bolley, Anaëlle ; Dagorne, Samuel ; Dintzer, Thierry ; Janowska, Izabela</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a674-9ee23c850a41e618915f77d0875bba1fe5aa53418d03fd58ac8fa6d7ad904433</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Physics - Soft Condensed Matter</topic><toplevel>online_resources</toplevel><creatorcontrib>Marouazi, Hamza El</creatorcontrib><creatorcontrib>van der Schueren, Benoit</creatorcontrib><creatorcontrib>Favier, Damien</creatorcontrib><creatorcontrib>Bolley, Anaëlle</creatorcontrib><creatorcontrib>Dagorne, Samuel</creatorcontrib><creatorcontrib>Dintzer, Thierry</creatorcontrib><creatorcontrib>Janowska, Izabela</creatorcontrib><collection>arXiv.org</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Marouazi, Hamza El</au><au>van der Schueren, Benoit</au><au>Favier, Damien</au><au>Bolley, Anaëlle</au><au>Dagorne, Samuel</au><au>Dintzer, Thierry</au><au>Janowska, Izabela</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Great enhancement of mechanical features in PLA based composites containing aligned few layer graphene (FLG), the effect of FLG loading, size and dispersion on mechanical and thermal properties</atitle><date>2022-10-14</date><risdate>2022</risdate><abstract>Journal of Applied Polymer Science, Wiley, 2021 Four series of PLA based composite films containing horizontally aligned few
layer graphene (FLG) flakes of high aspect ratio and adsorbed albumin are
prepared. The mechanical and thermal properties vary with percentage,
dispersion degree and size of FLG flakes. Great improvement up to 290 and 360%
of tensile modulus and strength respectively was obtained for the composite
containing high lateral size of FLG at 0.17% wt., and up to 60 and 80% for the
composite with very well dispersed 0.02% wt. FLG. The composites of PLA and
PEG-PLLA containing very well dispersed FLG flakes at 0.07 % wt. are ductile
showing enhancement of elongation at break up to respectively 80 and 88%.
Relatively high electrical conductivity, 5 x 10-3 S/cm, is measured for PLA
film charged with 3% of FLG.</abstract><doi>10.48550/arxiv.2210.07624</doi><oa>free_for_read</oa></addata></record> |
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| subjects | Physics - Soft Condensed Matter |
| title | Great enhancement of mechanical features in PLA based composites containing aligned few layer graphene (FLG), the effect of FLG loading, size and dispersion on mechanical and thermal properties |
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