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2014 | 126 | 1 | 94-95
Article title

Nanocrystalline α-Fe Layer Examined by Mössbauer Spectrometry

Content
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Languages of publication
EN
Abstracts
EN
A few micrometers thick nanocrystalline α-Fe layer with the mean crystallite size d_{XRD}=14 nm was deposited in low-pressure microwave plasma, using Fe(CO)_{5} vapour. Its nanocrystalline character was proved on its surface under SEM (surface was formed of deposited nanoparticles) and in its volume using TEM (deposited nanoparticles were stacked up, creating columns). No significant iron oxide phases were observed in the transmission ^{57}Fe Mössbauer spectrum measured at 5 K nor in the surface-sensitive ^{57}Fe conversion electron Mössbauer spectrum measured at 293 K.
Keywords
EN
Publisher

Year
Volume
126
Issue
1
Pages
94-95
Physical description
Dates
published
2014-07
Contributors
author
  • CEITEC IPM, Institute of Physics of Materials, ASCR, v.v.i., Žižkova 22, CZ 61662 Brno, Czech Republic
  • CEITEC IPM, Institute of Physics of Materials, ASCR, v.v.i., Žižkova 22, CZ 61662 Brno, Czech Republic
author
  • CEITEC IPM, Institute of Physics of Materials, ASCR, v.v.i., Žižkova 22, CZ 61662 Brno, Czech Republic
author
  • Institute of Scientific Instruments, ASCR, v.v.i., Královopolská 147, CZ 61264 Brno, Czech Republic
author
  • DPE, Faculty of Science, Masaryk University, Kotlářská 2, CZ 61137 Brno, Czech Republic
author
  • DPE, Faculty of Science, Masaryk University, Kotlářská 2, CZ 61137 Brno, Czech Republic
  • CEITEC MU, Masaryk University, Kamenice 753/5, CZ 62500 Brno, Czech Republic
References
  • [1] K.L. Choy, Prog. Mater. Sci. 48, 57 (2003), doi: 10.1016/S0079-6425(01)00009-3
  • [2] S.C. Tjong, H. Chen, Mater. Sci. Eng. R 45, 1 (2004), doi: 10.1016/j.mser.2004.07.001
  • [3] B. David, N. Pizúrová, O. Schneeweiss, E. Šantavá, O. Jašek, V. Kudrle, J. Phys.: Conf. Series 303, 012090 (2011), doi: 10.1088/1742-6596/303/1/012090
  • [4] R.J. Pollard, J. Chadwick, Hyperfine Interactions 94, 2245 (1994), doi: 10.1007/BF02063770
  • [5] R.M. Cornell, U. Schwertmann, The Iron Oxides Wiley-VCH, 2003
  • [6] R. Cireasa, R. Alexandrescu, I. Voicu, I. Morjan, G. Pugna, Surf. Coat. Tech. 80, 229 (1996), doi: 10.1016/0257-8972(95)02718-1
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv126n1043kz
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