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dc.contributor.authorSánchez Soto, Miguel
dc.contributor.authorWhang, Liang
dc.contributor.authorAbt, Tobias Martin
dc.contributor.authorDe la Cruz Jesús, Lucia Guadalupe
dc.contributor.authorSchiraldi, David A.
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Ciència dels Materials i Enginyeria Metal·lúrgica
dc.date.accessioned2018-09-03T11:52:31Z
dc.date.issued2018-08-29
dc.identifier.citationSanchez-Soto, M., Whang, L., Abt, T., De la Cruz, L., Schiraldi, D.A. Thermal, electrical, insulation and fire resistance properties of polysaccharide and protein-based aerogels. A: "Biobased aerogels: polysaccharide and protein-based materials". Royal Society of Chemistry (RSC), 2018, p. 158-176.
dc.identifier.isbn978-1-78262-765-4
dc.identifier.urihttp://hdl.handle.net/2117/120777
dc.description.abstractSome of the main properties of polysaccharide and protein-based aerogels are discussed in this chapter. The fundamentals of thermal conductivity governing the insulation properties of these materials are presented and related to the aerogel microstructure. In particular, obtaining aerogels with evenly distributed nanometric pore sizes is crucial to decreasing the thermal conductivity and to achieve super-insulation materials. Secondly, an insight into the different approaches that can be used to impart electrical conductivity or magnetic properties of bio-based aerogels is highlighted. Apart from the addition of different conductive fillers traditionally used as a second phase, the synthesis with conductive polymers and the conversion of the aerogel structure in a conductive carbon-based path enables the formation of aerogels with a wide range of electrical properties. Finally, this chapter focuses on the fire behavior of polysaccharide and protein aerogels. The basic carbohydrate structure presents a serious challenge when trying to prevent fast combustion, especially in aerogels formed from polysaccharides. However, the development of hybrid organic–inorganic systems using graphene, silicon, clay or their combination with intrinsically flame-retardant materials, such as alginates, are powerful tools in the design of aerogels with low flammability and potential industrial applications
dc.format.extent19 p.
dc.language.isoeng
dc.publisherRoyal Society of Chemistry (RSC)
dc.subjectÀrees temàtiques de la UPC::Enginyeria dels materials
dc.subject.lcshAerogels
dc.subject.lcshPolysaccharides
dc.subject.lcshThermal conductivity
dc.subject.lcshColloids
dc.titleThermal, electrical, insulation and fire resistance properties of polysaccharide and protein-based aerogels
dc.typePart of book or chapter of book
dc.subject.lemacAerogels
dc.subject.lemacCol·loides
dc.subject.lemacPolisacàrids
dc.subject.lemacPropietats tèrmiques
dc.contributor.groupUniversitat Politècnica de Catalunya. e-PLASCOM - Plàstics i Compòsits Ecològics
dc.identifier.doi10.1039/9781782629979-00158
dc.relation.publisherversionhttp://pubs.rsc.org/en/content/chapter/bk9781782627654-00158/978-1-78262-765-4
dc.rights.accessRestricted access - publisher's policy
drac.iddocument23252849
dc.description.versionPostprint (author's final draft)
dc.date.lift10000-01-01
upcommons.citation.authorSanchez-Soto, M., Whang, L., Abt, T., De la Cruz, L., Schiraldi, D.A.
upcommons.citation.publishedtrue
upcommons.citation.publicationNameBiobased aerogels: polysaccharide and protein-based materials
upcommons.citation.startingPage158
upcommons.citation.endingPage176


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