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Mechanosynthesis of nanocrystalline fayalite, Fe2SiO4

Nanostructured fayalite (α-Fe2SiO4) with a large volume fraction of interfaces is synthesized for the first time via single-step mechanosynthesis, starting from a 2α-Fe2O3 + 2Fe + 3SiO2 mixture. The nonequilibrium state of the as-prepared silicate is characterized by the presence of deformed polyhedra in the interface/surface regions of nanoparticles. / Dieser Beitrag ist mit Zustimmung des Rechteinhabers aufgrund einer (DFG-geförderten) Allianz- bzw. Nationallizenz frei zugänglich.

Identiferoai:union.ndltd.org:DRESDEN/oai:qucosa:de:qucosa:27786
Date January 2012
CreatorsŠepelák, Vladimir, Myndyk, Maxym, Fabián, Martin, Da Silva, Klebson L., Feldhoff, Armin, Menzel, Dirk, Ghafari, Mohammad, Hahn, Horst, Heitjans, Paul, Becker, Klaus D.
PublisherRoyal Society of Chemistry
Source SetsHochschulschriftenserver (HSSS) der SLUB Dresden
LanguageEnglish
Detected LanguageEnglish
Typedoc-type:article, info:eu-repo/semantics/article, doc-type:Text
SourceChemical communications 2012;48:11121-11123, ISSN: 1359-7345
Rightsinfo:eu-repo/semantics/openAccess
Relation10.1039/c2cc36370d

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