| 1. Identity statement | ||||
| Reference Type | Journal Article | |||
| Site | mtc-m21b.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34P/3MREFCE | |||
| Repository | sid.inpe.br/mtc-m21b/2016/11.21.18.47 (restricted access) | |||
| Last Update | 2017:07.21.16.16.05 (UTC) simone | |||
| Metadata Repository | sid.inpe.br/mtc-m21b/2016/11.21.18.47.39 | |||
| Metadata Last Update | 2018:06.04.02.41.20 (UTC) administrator | |||
| DOI | 10.1166/jnn.2016.12906 | |||
| ISSN | 1533-4880 | |||
| Citation Key | KleinschmidtAlDoScMaCoAm:2016:FuNaPh | |||
| Title | Functionalized-carbon nanotubes with physisorbed ionic liquid as filler for epoxy nanocomposites  | |||
| Year | 2016 | |||
| Month | Sept. | |||
| Access Date | 2024, May 27 | |||
| Type of Work | journal article | |||
| Secondary Type | PRE PI | |||
| Number of Files | 1 | |||
| Size | 4744 KiB | |||
| 2. Context | ||||
| Author | 1 Kleinschmidt, A. C. 2 Almeida, J. H. S. 3 Donato, R. K. 4 Schrekker, H. S. 5 Marques, Vagner Eduardo Caetano 6 Corat, Evaldo José 7 Amico, S. C. | |||
| Resume Identifier | 1 2 3 4 5 6 8JMKD3MGP5W/3C9JH33 | |||
| Group | 1 2 3 4 5 CMS-ETES-SPG-INPE-MCTI-GOV-BR 6 LAS-CTE-INPE-MCTI-GOV-BR | |||
| Affiliation | 1 Universidade Federal do Rio Grande do Sul (UFRGS) 2 Universidade Federal do Rio Grande do Sul (UFRGS) 3 Universidade Federal do Rio Grande do Sul (UFRGS) 4 Universidade Federal do Rio Grande do Sul (UFRGS) 5 Instituto Nacional de Pesquisas Espaciais (INPE) 6 Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Author e-Mail Address | 1 2 3 4 5 eps.eduardo@yahoo.com.br 6 evaldo.corat@inpe.br | |||
| Journal | Journal of Nanoscience and Nanotechnology | |||
| Volume | 16 | |||
| Number | 9 | |||
| Pages | 9132-9140 | |||
| Secondary Mark | A1_ENGENHARIAS_II A2_INTERDISCIPLINAR B1_PSICOLOGIA B1_MEDICINA_VETERINÁRIA B1_MEDICINA_I B1_MATERIAIS B1_ENGENHARIAS_IV B1_ENGENHARIAS_III B1_ENGENHARIAS_I B1_CIÊNCIA_DE_ALIMENTOS B2_QUÍMICA B2_MEDICINA_II B2_FARMÁCIA B2_CIÊNCIAS_BIOLÓGICAS_II B2_BIOTECNOLOGIA B3_CIÊNCIAS_BIOLÓGICAS_III B3_CIÊNCIAS_BIOLÓGICAS_I B3_ASTRONOMIA_/_FÍSICA | |||
| History (UTC) | 2016-11-21 18:47:39 :: simone -> administrator :: 2016-11-21 18:47:39 :: administrator -> simone :: 2016 2016-11-21 18:48:16 :: simone -> administrator :: 2016 2017-01-09 13:59:35 :: administrator -> simone :: 2016 2017-07-21 16:16:05 :: simone -> administrator :: 2016 2018-06-04 02:41:20 :: administrator -> simone :: 2016 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Content Type | External Contribution | |||
| Version Type | publisher | |||
| Keywords | Carbon Nanotubes Chemical Vapor Deposition Interface Science Ionic Liquid Mechanical Properties Nanocomposites | |||
| Abstract | This research aimed to study the effect of different procedures for carbon nanotube (CNT) dispersion and functionalization in an epoxy matrix, following their effects on the mechanical and dynamic mechanical properties. In first instance, ionic liquid (IL) 1-n-butyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imide (BMImNTf2) was identified as the best dispersant for unmodified CNT dispersion, compared to acetone and sodium dodecyl sulfate (SDS). Further optimization of the nanocomposite formulation was pursued through the dispersion of ten different chemically treated types of functionalized-CNT, plus an alternative route was performed by using the IL 1-n-butyl-3- methylimidazolium chloride-BMImCl. The aim was to improve the nanofiller's functionalization, since this is directly related to the interaction and dispersion of nanoparticles into the polymer matrix. The association of IL BMImNTf2 dispersant with oxidized CNT provided high-performance epoxy/CNT nanocomposites, when the oxidation was promoted by a unique treatment, especially sulfuric acid or plasma application. It was sought to maximize most of the nanocomposites properties produced by combining the effect of oxidation with the application of ionic liquids, which are substances with high stabilization character. Compared to the neat resin, the nanocomposite treated via acid > O2 plasma> amination was 60% harder, and its Tg increased from 104°C to 110°C. In contrast, treatments with surfactant and acetone weakened the CNT, resulting in a Tg between 96 and 98°C for nanocomposites. | |||
| Area | FISMAT | |||
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > LABAS > Functionalized-carbon nanotubes with... | |||
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > CMS > Functionalized-carbon nanotubes with... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| Language | en | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Archiving Policy | denypublisher denyfinaldraft | |||
| Read Permission | deny from all and allow from 150.163 | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Mirror Repository | urlib.net/www/2011/03.29.20.55 | |||
| Next Higher Units | 8JMKD3MGPCW/3ESR3H2 8JMKD3MGPCW/3F358GL | |||
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.45.37 6 sid.inpe.br/bibdigital/2013/09.24.19.30 3 | |||
| Dissemination | WEBSCI | |||
| Host Collection | sid.inpe.br/mtc-m21b/2013/09.26.14.25.20 | |||
| 6. Notes | ||||
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject targetfile tertiarymark tertiarytype url | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||