Al-27-NMR studies of the structural phase transition in LaPd2Al2

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F18%3A10379343" target="_blank" >RIV/00216208:11320/18:10379343 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1016/j.physb.2017.10.105" target="_blank" >https://doi.org/10.1016/j.physb.2017.10.105</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.physb.2017.10.105" target="_blank" >10.1016/j.physb.2017.10.105</a>

Result language
angličtina
Original language name
Al-27-NMR studies of the structural phase transition in LaPd2Al2
Original language description
We performed Al-27-NMR measurements for the CaBe2Ge2 type single crystalline LaPd2Al2 in the temperature range from 100 K to 5 K to investigate the origin of the structural phase transition. We found that the line profile of the Al-27-NMR spectrum does not change entirely on passing through the structural phase transition at T-st. Meanwhile, the peak position of the central line slightly change (approximate to 30 ppm) below 70 K, suggesting the orbital shift changes below Tst. The present Al-27-NMR studies evidence that the local electronic state at Al site is hardly affected by the structural phase transition.
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
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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