Publikation:

Biopolymer-Directed Magnetic Composites

Vorschaubild

Dateien

Zu diesem Dokument gibt es keine Dateien.

Datum

2018

Autor:innen

Herausgeber:innen

Kontakt

ISSN der Zeitschrift

Electronic ISSN

ISBN

Bibliografische Daten

Verlag

Schriftenreihe

Auflagebezeichnung

URI (zitierfähiger Link)
DOI (zitierfähiger Link)
https://doi.org/10.1007/978-981-10-8069-2_8
ArXiv-ID

Internationale Patentnummer

Angaben zur Forschungsförderung

Projekt

Open Access-Veröffentlichung

Sammlungen

Chemie: Publikationen
Core Facility der Universität Konstanz

Gesperrt bis

Titel in einer weiteren Sprache

Publikationstyp
Beitrag zu einem Sammelband
Publikationsstatus
Published

Erschienen in

MATSUNAGA, Tadashi, ed. and others. Biological Magnetic Materials and Applications. Singapore: Springer, 2018, pp. 175-199. ISBN 978-981-10-8068-5. Available under: doi: 10.1007/978-981-10-8069-2_8

Zusammenfassung

The question investigated in this chapter is: Can a material obtain the advantageous material properties of multiple biominerals, when the structural elements in each model biomineral, which are responsible for these properties, are combined into one new bioinspired material? Drawing inspiration from the natural biominerals nacre, chiton teeth, and bacterial magnetosomes, a model material, containing a magnetite-gelatin composite, filling a layered scaffold extracted from natural nacre, can be synthesized. The biopolymer gelatin has a distinct influence on the size and shape of magnetite mineralized at ambient conditions. In the gel state, gelatin can be mineralized to form superpara- and ferrimagnetic gels with tunable particle size. The ferrogel synthesis can also be transferred into demineralized nacre scaffolds, yielding layered hybrid composites. Besides more common analytical methods, SANS is used to investigate the structure of organic and inorganic phases individually, and molecular simulations following the Kawska-Zahn approach are employed to gain insight into the earliest stages of nucleation.

Zusammenfassung in einer weiteren Sprache

Fachgebiet (DDC)
540 Chemie

Schlagwörter

Konferenz

Rezension
undefined / . - undefined, undefined

Forschungsvorhaben

Organisationseinheiten

Zeitschriftenheft

Zugehörige Datensätze in KOPS

Zitieren

ISO 690DEBUS, Christian, Maria SIGLREITMEIER, Helmut CÖLFEN, 2018. Biopolymer-Directed Magnetic Composites. In: MATSUNAGA, Tadashi, ed. and others. Biological Magnetic Materials and Applications. Singapore: Springer, 2018, pp. 175-199. ISBN 978-981-10-8068-5. Available under: doi: 10.1007/978-981-10-8069-2_8
BibTex
@incollection{Debus2018Biopo-43333,
  year={2018},
  doi={10.1007/978-981-10-8069-2_8},
  title={Biopolymer-Directed Magnetic Composites},
  isbn={978-981-10-8068-5},
  publisher={Springer},
  address={Singapore},
  booktitle={Biological Magnetic Materials and Applications},
  pages={175--199},
  editor={Matsunaga, Tadashi},
  author={Debus, Christian and Siglreitmeier, Maria and Cölfen, Helmut}
}
RDF
<rdf:RDF
    xmlns:dcterms="http://purl.org/dc/terms/"
    xmlns:dc="http://purl.org/dc/elements/1.1/"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:bibo="http://purl.org/ontology/bibo/"
    xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#"
    xmlns:foaf="http://xmlns.com/foaf/0.1/"
    xmlns:void="http://rdfs.org/ns/void#"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > 
  <rdf:Description rdf:about="https://kops.uni-konstanz.de/server/rdf/resource/123456789/43333">
    <dcterms:rights rdf:resource="https://rightsstatements.org/page/InC/1.0/"/>
    <dc:rights>terms-of-use</dc:rights>
    <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/29"/>
    <dc:contributor>Cölfen, Helmut</dc:contributor>
    <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/29"/>
    <dc:contributor>Siglreitmeier, Maria</dc:contributor>
    <dc:creator>Siglreitmeier, Maria</dc:creator>
    <foaf:homepage rdf:resource="http://localhost:8080/"/>
    <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2018-09-20T12:12:34Z</dcterms:available>
    <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
    <dcterms:title>Biopolymer-Directed Magnetic Composites</dcterms:title>
    <dc:creator>Cölfen, Helmut</dc:creator>
    <bibo:uri rdf:resource="https://kops.uni-konstanz.de/handle/123456789/43333"/>
    <dc:creator>Debus, Christian</dc:creator>
    <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2018-09-20T12:12:34Z</dc:date>
    <dc:contributor>Debus, Christian</dc:contributor>
    <dcterms:abstract xml:lang="eng">The question investigated in this chapter is: Can a material obtain the advantageous material properties of multiple biominerals, when the structural elements in each model biomineral, which are responsible for these properties, are combined into one new bioinspired material? Drawing inspiration from the natural biominerals nacre, chiton teeth, and bacterial magnetosomes, a model material, containing a magnetite-gelatin composite, filling a layered scaffold extracted from natural nacre, can be synthesized. The biopolymer gelatin has a distinct influence on the size and shape of magnetite mineralized at ambient conditions. In the gel state, gelatin can be mineralized to form superpara- and ferrimagnetic gels with tunable particle size. The ferrogel synthesis can also be transferred into demineralized nacre scaffolds, yielding layered hybrid composites. Besides more common analytical methods, SANS is used to investigate the structure of organic and inorganic phases individually, and molecular simulations following the Kawska-Zahn approach are employed to gain insight into the earliest stages of nucleation.</dcterms:abstract>
    <dc:language>eng</dc:language>
    <dcterms:issued>2018</dcterms:issued>
  </rdf:Description>
</rdf:RDF>

Interner Vermerk

xmlui.Submission.submit.DescribeStep.inputForms.label.kops_note_fromSubmitter

Kontakt
URL der Originalveröffentl.

Prüfdatum der URL

Prüfungsdatum der Dissertation

Finanzierungsart

Kommentar zur Publikation

Allianzlizenz
Corresponding Authors der Uni Konstanz vorhanden
Internationale Co-Autor:innen
Universitätsbibliographie
Ja
Begutachtet
Diese Publikation teilen