All

What are you looking for?

All
Projects
Results
Organizations

Quick search

  • Projects supported by TA ČR
  • Excellent projects
  • Projects with the highest public support
  • Current projects

Smart search

  • That is how I find a specific +word
  • That is how I leave the -word out of the results
  • “That is how I can find the whole phrase”

Hyperfine interactions in nanocrystallized NANOPERM-type metallic glass containing Mo

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F16%3A10332326" target="_blank" >RIV/00216208:11320/16:10332326 - isvavai.cz</a>

  • Alternative codes found

    RIV/61388980:_____/13:00463846 RIV/68407700:21340/16:00305280

  • Result on the web

    <a href="http://dx.doi.org/10.1007/s10751-016-1345-y" target="_blank" >http://dx.doi.org/10.1007/s10751-016-1345-y</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1007/s10751-016-1345-y" target="_blank" >10.1007/s10751-016-1345-y</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Hyperfine interactions in nanocrystallized NANOPERM-type metallic glass containing Mo

  • Original language description

    NANOPERM-type alloy with chemical composition Fe76Mo8CuB15 was studied by combination of 57Fe Mössbauer spectroscopy and 57Fe(10B,11B) nuclear magnetic resonance in order to determine distribution of hyperfine magnetic fields and evolution of relative concentration of Fe-containing crystalline phases within the surface layer and the volume of the nanocrystallized ribbons with annealing temperature. Differential scanning calorimetry revealed two crystallization stages at Tx1 ~ 510 oC and Tx2 ~ 640 oC, connected to precipitation of α-Fe and Fe(Mo,B) nanocrystals, respectively. The amorphous and partially crystalline state was obtained by annealing at several temperatures in the range 510-650 oC. The combination of conversion electron (CEMS) and transmission Mossbauer spectrometry (TMS) showed that annealing induces crystallization starting from both surfaces of the ribbons. For the as-quenched sample, scanning electron microscopy (SEM) and CEMS revealed significant differences in the "air" and "wheel" sides of the ribbons, crystallites were preferentially formed at the latter. While SEM micrographs of annealed samples showed various mean diameters of the crystals at opposite sides of the ribbons, the amounts of crystalline volume derived from the CEMS spectra approximately equaled.Mössbauer spectra of annealed samples contained narrow sextet ascribed to crystalline α-Fe phase, three sextets with distribution of hyperfine field assigned to the interface regions.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    BM - Solid-state physics and magnetism

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/GA14-12449S" target="_blank" >GA14-12449S: Impact of radiation on distinctive physical properties of advanced materials for nuclear facilities</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2016

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Hyperfine Interaction

  • ISSN

    0304-3843

  • e-ISSN

  • Volume of the periodical

    2016

  • Issue of the periodical within the volume

    237

  • Country of publishing house

    NL - THE KINGDOM OF THE NETHERLANDS

  • Number of pages

    12

  • Pages from-to

    1-12

  • UT code for WoS article

  • EID of the result in the Scopus database

    2-s2.0-84988874491