Effect of high-temperature up-quenching on stabilizing off-eutectic metallic glasses
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F44555601%3A13520%2F21%3A43896163" target="_blank" >RIV/44555601:13520/21:43896163 - isvavai.cz</a>
Result on the web
<a href="https://journals.aps.org/prb/abstract/10.1103/PhysRevB.103.L100203" target="_blank" >https://journals.aps.org/prb/abstract/10.1103/PhysRevB.103.L100203</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevB.103.L100203" target="_blank" >10.1103/PhysRevB.103.L100203</a>
Alternative languages
Result language
angličtina
Original language name
Effect of high-temperature up-quenching on stabilizing off-eutectic metallic glasses
Original language description
Fast-heating calorimetry is used to study in operando the vitrification mechanism of off-eutectic Yb47Mg31Zn19Cu3 liquid at a cooling rate of 10000Ks-1. The glass forms only when it is quenched from between the melting and liquidus temperature, contradicting the need for full remelting. Zinc-rich precipitates, forming on quenching from above the liquidus, deteriorate vitrification?which also offers an alternative explanation to what has often been considered as liquid-liquid transition. Application of an up-quenching thermal protocol facilitates the glass formation by removing the precipitates in situ; it is generally applicable and may extend the glass-forming range of other off-eutectic glasses. This research demonstrates a strategy to develop bulk metallic glasses.
Czech name
—
Czech description
—
Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10302 - Condensed matter physics (including formerly solid state physics, supercond.)
Result continuities
Project
<a href="/en/project/LM2018124" target="_blank" >LM2018124: Nanomaterials and Nanotechnologies for Environment Protection and Sustainable Future</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physical Review B
ISSN
2469-9950
e-ISSN
—
Volume of the periodical
2021
Issue of the periodical within the volume
103
Country of publishing house
US - UNITED STATES
Number of pages
5
Pages from-to
1-5
UT code for WoS article
000646550900005
EID of the result in the Scopus database
2-s2.0-85104264286