Antiphase boundaries in Ni-Mn-Ga ordered compound

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F20%3A00534553" target="_blank" >RIV/68378271:_____/20:00534553 - isvavai.cz</a>
Result on the web
<a href="http://hdl.handle.net/11104/0312736" target="_blank" >http://hdl.handle.net/11104/0312736</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/1.5130183" target="_blank" >10.1063/1.5130183</a>

Result language
angličtina
Original language name
Antiphase boundaries in Ni-Mn-Ga ordered compound
Original language description
Heusler Ni-Mn-Ga compounds exhibit various magnetoelastic effects and can be considered as an example of magnetoelastic multiferroics. The interactions between magnetic domain walls, twin boundaries or ferroelastic interfaces and antiphase boundaries (APB) was investigated using newly developed method utilizing magnetic force microscopy (MFM). The method exploits the magnetic contrast arising from different magnetic properties of antiphase boundary and bulk. Here the observation of APBs by MFM in both phases is presented, for the first time in ordered L21 parent cubic phase austenite. In modulated 10M martensite exhibiting magnetic shape memory effect we investigate APBs in the presence of twin boundary and the pining of magnetic domain wall on APBs.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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