Structure and Magnetic Properties of Three-Dimensional Gadolinium-Based Hybrid Framework
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F14%3A10272020" target="_blank" >RIV/00216208:11310/14:10272020 - isvavai.cz</a>
Výsledek na webu
<a href="http://przyrbwn.icm.edu.pl/APP/ABSTR/126/a126-1-149.html" target="_blank" >http://przyrbwn.icm.edu.pl/APP/ABSTR/126/a126-1-149.html</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.12693/APhysPolA.126.308" target="_blank" >10.12693/APhysPolA.126.308</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Structure and Magnetic Properties of Three-Dimensional Gadolinium-Based Hybrid Framework
Popis výsledku v původním jazyce
In the present work we have focused on the preparation and magnetic study of coordination polymer formed by Gd(III) cations as nodes and formate (HCOO-; FOR) anions as charge compensating linkers. The prepared complex with formula {[Gd(mu3-FOR)3]}(n) wascharacterized by single-crystal X-ray diffraction, and high-energy powder X-ray diffraction. The structural study showed that complex is formed by 3D polymeric network with the shortest Gd-Gd, distances of 3.998 angstrom. The magnetic properties of thecomplex were studied by magnetic susceptibility chi(M)(T) and magnetization M(H) measurements. The results show on the weak antiferromagnetic coupling at low temperatures represented by the Weiss constant theta = -0.468 K. The value of effective magneticmoment mu(eff) = 7.57 mu(B), which was estimated from the experimental data is close to the theoretical value for systems with S = 7/2. Correlation between crystal structure of complexes and magnetic properties is presented.
Název v anglickém jazyce
Structure and Magnetic Properties of Three-Dimensional Gadolinium-Based Hybrid Framework
Popis výsledku anglicky
In the present work we have focused on the preparation and magnetic study of coordination polymer formed by Gd(III) cations as nodes and formate (HCOO-; FOR) anions as charge compensating linkers. The prepared complex with formula {[Gd(mu3-FOR)3]}(n) wascharacterized by single-crystal X-ray diffraction, and high-energy powder X-ray diffraction. The structural study showed that complex is formed by 3D polymeric network with the shortest Gd-Gd, distances of 3.998 angstrom. The magnetic properties of thecomplex were studied by magnetic susceptibility chi(M)(T) and magnetization M(H) measurements. The results show on the weak antiferromagnetic coupling at low temperatures represented by the Weiss constant theta = -0.468 K. The value of effective magneticmoment mu(eff) = 7.57 mu(B), which was estimated from the experimental data is close to the theoretical value for systems with S = 7/2. Correlation between crystal structure of complexes and magnetic properties is presented.
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
BM - Fyzika pevných látek a magnetismus
OECD FORD obor
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Návaznosti výsledku
Projekt
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Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2014
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Acta Physica Polonica A
ISSN
0587-4246
e-ISSN
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Svazek periodika
126
Číslo periodika v rámci svazku
1
Stát vydavatele periodika
PL - Polská republika
Počet stran výsledku
2
Strana od-do
308-309
Kód UT WoS článku
000339833100150
EID výsledku v databázi Scopus
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