| Naslov: | Nanocomposite foams from iron oxide stabilized dicyclopentadiene high internal phase emulsions : preparation and bromination |
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| Avtorji: | ID Kovačič, Sebastijan (Avtor)
ID Slugovc, Christian (Avtor)
ID Ferk, Gregor (Avtor)
ID Matsko, Nadejda B. (Avtor) |
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| Datoteke: |  Acta_Chimica_Slovenica_2014_Kovacic_et_al._Nanocomposite_foams_from_iron_oxide_stabilized_dicyclopentadiene_high_internal_phase_emulsion.pdf (967,87 KB)
MD5: 19653AD605AE634EB8AF09987DF0F36E
 http://acta-arhiv.chem-soc.si/61/61-1-208.pdf
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| Jezik: | Angleški jezik |
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| Vrsta gradiva: | Znanstveno delo |
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| Tipologija: | 1.04 - Strokovni članek |
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| Organizacija: | FKKT - Fakulteta za kemijo in kemijsko tehnologijo
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| Opis: | Nanocomposite polyHIPE foams with open-cellular morphology were obtained using nanoparticles ($γFe_2O_3/Fe_3O_4$), surfactant (Pluronic L121) or nanoparticle/surfactant stabilized dicyclopentadiene high internal phase emulsions (DCPD HIPEs). Upon curing, cavity sizes were found to vary drastically between 950 ± 360 µm down to 7 ±3 µm de- pending on the HIPE formulations. As-obtained nanocomposite polyHIPE foams were functionalized using elemental bromine in THF. Upon bromination the nanoparticles are moved from the cavities surfaces into the bulk phase of the polymer scaffold, which affects the inductive-heating capability of the magnetic nanocomposite foams decreasing it by the factor of 2. |
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| Ključne besede: | chemical technology, nanocomposites, bromination, microstructure, pickering HIPEs, $γFe_2O_3/Fe_3O_4$ nanoparticles, Ring Opening Metathesis Polymerization (ROMP), dicyclopentadiene, inductive heating |
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| Status publikacije: | Objavljeno |
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| Verzija publikacije: | Objavljena publikacija |
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| Leto izida: | 2014 |
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| Št. strani: | str. 208-214 |
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| Številčenje: | Letn. 61, št. 1 |
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| PID: | 20.500.12556/DKUM-58182  |
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| ISSN: | 1318-0207 |
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| UDK: | 66.094.414 |
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| COBISS.SI-ID: | 5522970 |
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| ISSN pri članku: | 1318-0207 |
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| NUK URN: | URN:SI:UM:DK:VFESET8B |
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| Datum objave v DKUM: | 24.08.2017 |
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| Število ogledov: | 1379 |
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| Število prenosov: | 216 |
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| Metapodatki: |    |
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| Področja: | Ostalo
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