Structural and compositional stability of the mechanically alloyed (Fe, Mo)-Al at elevated temperatures

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F15%3A10317342" target="_blank" >RIV/00216208:11320/15:10317342 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68081723:_____/15:00452613

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.matchemphys.2015.11.007" target="_blank" >http://dx.doi.org/10.1016/j.matchemphys.2015.11.007</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.matchemphys.2015.11.007" target="_blank" >10.1016/j.matchemphys.2015.11.007</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Structural and compositional stability of the mechanically alloyed (Fe, Mo)-Al at elevated temperatures

Popis výsledku v původním jazyce

Fe, Al, and Mo elemental powder mixture with composition Fe-29 at.% Al-1.5 at.% Mo was alloyed via solid-state reactions in a planetary ball mill. The composition, structural parameters, and magnetic properties of the powdered samples after milling werestudied at room temperature by scanning electron microscopy, X-ray diffraction and magnetic measurements. Subsequently, the samples were exposed to temperatures up to 1000 degrees C directly in a heating chamber of diffractometer and/or magnetometer andthe evolution of the structural/compositional and magnetic changes in relation to their metastable asalloyed states were followed. The powdered sample milled 32 h, sample denoted as S/32, has yielded the finest structure of homogeneously distributed elements and quasi-binary bcc-(Fe,Mo)-Al composition well-established by the elemental maps measured by an energy-dispersive X-ray spectroscopy. This sample was stable also during a treatment at elevated temperatures as both in-situ X-ray dif

Název v anglickém jazyce

Structural and compositional stability of the mechanically alloyed (Fe, Mo)-Al at elevated temperatures

Popis výsledku anglicky

Fe, Al, and Mo elemental powder mixture with composition Fe-29 at.% Al-1.5 at.% Mo was alloyed via solid-state reactions in a planetary ball mill. The composition, structural parameters, and magnetic properties of the powdered samples after milling werestudied at room temperature by scanning electron microscopy, X-ray diffraction and magnetic measurements. Subsequently, the samples were exposed to temperatures up to 1000 degrees C directly in a heating chamber of diffractometer and/or magnetometer andthe evolution of the structural/compositional and magnetic changes in relation to their metastable asalloyed states were followed. The powdered sample milled 32 h, sample denoted as S/32, has yielded the finest structure of homogeneously distributed elements and quasi-binary bcc-(Fe,Mo)-Al composition well-established by the elemental maps measured by an energy-dispersive X-ray spectroscopy. This sample was stable also during a treatment at elevated temperatures as both in-situ X-ray dif

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BM - Fyzika pevných látek a magnetismus

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

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

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

Materials Chemistry and Physics

ISSN

0254-0584

e-ISSN

—

Svazek periodika

168

Číslo periodika v rámci svazku

15 November 2015

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

9

Strana od-do

108-116

Kód UT WoS článku

000367493000016

EID výsledku v databázi Scopus

2-s2.0-84947730066