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Spin reorientation transition in the Er2-xFe14+2xSi3 single-crystal studied by the 57Fe Mossbauer spectroscopy and magnetic measurements

Result description

Spin reorientation in the single crystal of Er2-xFe14+2xSi3 with x=0.25(5) has been studied by means of the magnetic measurements and 57Fe Mössbauer spectroscopy. The spin reorientation from the basal plane onto the c axis occurs for all iron sublattices, except for iron dumbbells substituting erbium (2b), in the temperature range of 130?80 K. A gradual second reorientation of the above sublattices occurs below 50 K leading to the partial recovery of the high temperature spin structure.

Keywords

spin reorientationMoessbauer spectroscopymagnetization

The result's identifiers

Alternative languages

  • Result language

    angličtina

  • Original language name

    Spin reorientation transition in the Er2-xFe14+2xSi3 single-crystal studied by the 57Fe Mossbauer spectroscopy and magnetic measurements

  • Original language description

    Spin reorientation in the single crystal of Er2-xFe14+2xSi3 with x=0.25(5) has been studied by means of the magnetic measurements and 57Fe Mössbauer spectroscopy. The spin reorientation from the basal plane onto the c axis occurs for all iron sublattices, except for iron dumbbells substituting erbium (2b), in the temperature range of 130?80 K. A gradual second reorientation of the above sublattices occurs below 50 K leading to the partial recovery of the high temperature spin structure.

  • Czech name

    Spinová reorientace v monokrystalu Er2-xFe14+2xSi3 studovaná Moesbauerovskou spektroskopií a magnetickými měřeními

  • Czech description

    Spinová reorientace byla studovaná Moesbauerovskou spektroskopií a magnetickými měřeními. Reorientace z bazální roviny do osy c nastává u všech Fe podmříží s vyjímkou Fe atomů substitujících Er (2b) při teplotách 130 ? 80 K. Další postupná reorientace nastávající pod 50 K je částečným nábratem k vysokoteplotní struktuře spinů.

Classification

  • Type

    Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    BM - Solid-state physics and magnetism

  • OECD FORD branch

Others

  • Publication year

    2008

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Journal of Applied Physics

  • ISSN

    0021-8979

  • e-ISSN

  • Volume of the periodical

    103

  • Issue of the periodical within the volume

    12

  • Country of publishing house

    US - UNITED STATES

  • Number of pages

    8

  • Pages from-to

  • UT code for WoS article

    000257284100077

  • EID of the result in the Scopus database

Basic information

Result type

Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

Jx

CEP

BM - Solid-state physics and magnetism

Year of implementation

2008