Analysis of intermetallic particles in Mg-12wt.%Zn binary alloy using Transmission electron microscopy

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F15%3A00230546" target="_blank" >RIV/68407700:21230/15:00230546 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.sciencedirect.com/science/article/pii/S1044580315002065" target="_blank" >http://www.sciencedirect.com/science/article/pii/S1044580315002065</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.matchar.2015.05.038" target="_blank" >10.1016/j.matchar.2015.05.038</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Analysis of intermetallic particles in Mg-12wt.%Zn binary alloy using Transmission electron microscopy

Popis výsledku v původním jazyce

The fundamental microstructure characterization of intermetallic compounds in Mg-12wt.%Zn binary alloy including the speculative Mg21Zn25 phase is presented. The alloy was thoroughly analysed using transmission electron microscopy techniques to make an unambiguous crystallographic identification of all intermetallic compounds in the ?-Mg matrix. The intermetallic compounds that were found in the microstructure and their fine details were analysed in bright-field and high-angle annular dark field imaging. Their crystal structures and orientation relationships were inspected using selected area electron diffraction, convergent beam electron diffraction, precession-assisted electron diffraction tomography and high-resolution transmission electron microscopy supported by in-situ heating. Three distinct intermetallic particles with sizes >= 1 ?m, ~100 nm and ~5 nm were found in the ?-Mg matrix and identified as Mg21Zn25 (trigonal structure with the R3 c space group and lattice parameters a

Název v anglickém jazyce

Analysis of intermetallic particles in Mg-12wt.%Zn binary alloy using Transmission electron microscopy

Popis výsledku anglicky

The fundamental microstructure characterization of intermetallic compounds in Mg-12wt.%Zn binary alloy including the speculative Mg21Zn25 phase is presented. The alloy was thoroughly analysed using transmission electron microscopy techniques to make an unambiguous crystallographic identification of all intermetallic compounds in the ?-Mg matrix. The intermetallic compounds that were found in the microstructure and their fine details were analysed in bright-field and high-angle annular dark field imaging. Their crystal structures and orientation relationships were inspected using selected area electron diffraction, convergent beam electron diffraction, precession-assisted electron diffraction tomography and high-resolution transmission electron microscopy supported by in-situ heating. Three distinct intermetallic particles with sizes >= 1 ?m, ~100 nm and ~5 nm were found in the ?-Mg matrix and identified as Mg21Zn25 (trigonal structure with the R3 c space group and lattice parameters a

Druh

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

CEP obor

JG - Hutnictví, kovové materiály

OECD FORD obor

—

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

Materials Characterization

ISSN

1044-5803

e-ISSN

—

Svazek periodika

2015

Číslo periodika v rámci svazku

106

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

9

Strana od-do

428-436

Kód UT WoS článku

000360417200050

EID výsledku v databázi Scopus

2-s2.0-84936853578