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  • Microwave discharges offer wide range of experimental conditions for synthesis of various iron nanoparticles, including iron oxides, carbides and nitrides. In our work two types of discharges were used: i) microwave plasma torch operating at atmospheric pressure and ii) low pressure surface wave discharge. Ultrafine iron nanoparticles (ala-Fe, diameter of 10 nm and less) were produced by plasma decomposition of iron pentacarbonyl (0.1 g to 1 g per hour) in argon or a mixture of iron pentacarbonyl and hydrogen. In case of iron oxides synthesis, oxygen was added to the gas mixture instead of hydrogen. Pure fractions of iron oxides were synthesized. Synthesis of the iron carbides and nitrides was also investigated. In this case hydrocarbon or ammonia was added to the gas mixture. The plasma was monitored by optical emission spectroscopy. The samples composition was investigated by XRD,HR-TEM and Mössbauer spectroscopy.
  • Microwave discharges offer wide range of experimental conditions for synthesis of various iron nanoparticles, including iron oxides, carbides and nitrides. In our work two types of discharges were used: i) microwave plasma torch operating at atmospheric pressure and ii) low pressure surface wave discharge. Ultrafine iron nanoparticles (ala-Fe, diameter of 10 nm and less) were produced by plasma decomposition of iron pentacarbonyl (0.1 g to 1 g per hour) in argon or a mixture of iron pentacarbonyl and hydrogen. In case of iron oxides synthesis, oxygen was added to the gas mixture instead of hydrogen. Pure fractions of iron oxides were synthesized. Synthesis of the iron carbides and nitrides was also investigated. In this case hydrocarbon or ammonia was added to the gas mixture. The plasma was monitored by optical emission spectroscopy. The samples composition was investigated by XRD,HR-TEM and Mössbauer spectroscopy. (en)
Title
  • MICROWAVE PLASMA SYNTHESIS OF IRON NANOPARTICLES
  • MICROWAVE PLASMA SYNTHESIS OF IRON NANOPARTICLES (en)
skos:prefLabel
  • MICROWAVE PLASMA SYNTHESIS OF IRON NANOPARTICLES
  • MICROWAVE PLASMA SYNTHESIS OF IRON NANOPARTICLES (en)
skos:notation
  • RIV/00216224:14310/10:00040638!RIV11-GA0-14310___
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • P(GA202/08/0178), P(GAP205/10/1374), P(GD104/09/H080), P(KAN311610701), S, V, Z(MSM0021622411)
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 271307
http://linked.open...ai/riv/idVysledku
  • RIV/00216224:14310/10:00040638
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • microwave plasma; iron nanoparticles (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...ontrolniKodProRIV
  • [0FFF1EDB732B]
http://linked.open...v/mistoKonaniAkce
  • Olomouc
http://linked.open...i/riv/mistoVydani
  • Ostrava
http://linked.open...i/riv/nazevZdroje
  • Nanocon 2010 Conference Proceedings
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...vavai/riv/projekt
http://linked.open...UplatneniVysledku
http://linked.open...iv/tvurceVysledku
  • David, Bohumil
  • Jašek, Ondřej
  • Kudrle, Vít
  • Pizúrová, Naděžda
  • Synek, Petr
  • Rek, Antonín
  • Hanzlíková, Renáta
http://linked.open...vavai/riv/typAkce
http://linked.open.../riv/zahajeniAkce
http://linked.open...n/vavai/riv/zamer
number of pages
http://purl.org/ne...btex#hasPublisher
  • TANGER Ltd.
https://schema.org/isbn
  • 978-80-87294-18-5
http://localhost/t...ganizacniJednotka
  • 14310
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