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2005 | 107 | 2 | 400-407
Article title

Formation of Iron-Containing Clusters in Silica of Predetermined Porosity

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EN
Abstracts
EN
Iron-containing nanoparticles and clusters were formed in silica with porosity, which was predetermined by different procedures of sol-gel technology and the chemical composition of precursors. Bulk and layer-type samples of different porosity were synthesized and investigated. The morphology, magnetic, and optical properties were studied to characterize the samples and to analyze the formation of Fe-oxides. Experimental results showed that both Fe_2O_3 and Fe_3O_4 were formed in the samples and that their relative amount was dependent on preparation technology.
Keywords
EN
Contributors
author
  • Semiconductor Physics Institute, Goštauto 11, 01108 Vilnius, Lithuania
author
  • Institute of Physics, PAN, al. Lotników 32/46, 02-668 Warszawa, Poland
author
  • Semiconductor Physics Institute, Goštauto 11, 01108 Vilnius, Lithuania
  • Vilnius Gediminas Technical University, Saulėtekio 11, 10223 Vilnius, Lithuania
author
  • Semiconductor Physics Institute, Goštauto 11, 01108 Vilnius, Lithuania
  • Vilnius Gediminas Technical University, Saulėtekio 11, 10223 Vilnius, Lithuania
author
  • Semiconductor Physics Institute, Goštauto 11, 01108 Vilnius, Lithuania
author
  • Institute of Physics, PAN, al. Lotników 32/46, 02-668 Warszawa, Poland
  • Institute of Physics, PAN, al. Lotników 32/46, 02-668 Warszawa, Poland
  • Semiconductor Physics Institute, Goštauto 11, 01108 Vilnius, Lithuania
  • Semiconductor Physics Institute, Goštauto 11, 01108 Vilnius, Lithuania
References
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Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv107n237kz
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