Thermal expansion and magnetostriction of clathrate compound Pr3Pd20Ge6
Thermal expansion and magnetostriction of clathrate compound Pr3Pd20Ge6
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笼形化合物Pr3Pd20Ge6的热膨胀和磁致伸缩
DOI:
10.1088/1742-6596/969/1/012120
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发表时间:
2018
期刊:
影响因子:
--
通讯作者:
Kitazawa H
中科院分区:
文献类型:
--
作者:
Matsumoto K;Sekiguchi Y;Iwakami O;Ono T;Abe S;Ano G;Akatsu M;Mitsumoto K;Nemoto Y;Goto T;Takeda N;Kitazawa H
In Pr 3 Pd 20 Ge 6, the Pr ions are located at two different crystallographic sites, 4a and 8c site. Antiferro-quadrupole ordering (AFQ) of the 8c site occurs at 250 mK. Ac susceptibility measurement indicated that antiferromagnetic ordering (AFM) of the 4a site and Hyperfine-enhanced Pr nuclear magnetic ordering of the 8c site occur at 77 and 9 mK, respectively. To clarify the magnetic and quadrupole properties of Pr 3 Pd 20 Ge 6, thermal expansion and magnetostriction measurements on single crystal sample were carried out along the [001] direction up to 8 T down to 500 μK using a capacitive dilatometer. In zero field, relative length change ΔL/L in [001] direction had a dip at AFQ and abrupt decrease at AFM ordering. From thermal expansion and isothermal magnetostriction measurements, magnetic phase diagram of Pr 3 Pd 20 Ge 6 along [001] direction was obtained.
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影响因子:
2.8
作者:
T. Matsumura;S. Nakamura;T. Goto;H. Shida;Takashi Suzuki
通讯作者:
Takashi Suzuki
DOI:
10.1103/physrevb.90.100402
发表时间:
2014
期刊:
影响因子:
--
作者:
O. Iwakami;Y. Namisashi;S. Abe;K. Matsumoto;G. Ano;M. Akatsu;K. Mitsumoto;Y. Nemoto;N. Takeda;T. Goto;H. Kitazawa
通讯作者:
H. Kitazawa
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
M.Akatsu;G.Ano;Y.Tachikawa;K.Mitsumoto;Y.Nemoto;T.Goto;N.Takeda;A.Donni;A.Kikkawa;H.Kitazawa;H.Mitamura;T.Sakakibara;T.Tayama
通讯作者:
T.Tayama
影响因子:
8.6
作者:
Lucia Steinke;K. Mitsumoto;Corneliu F. Miclea;F. Weickert;A. Donni;M. Akatsu;Y. Nemoto;T. Goto;Hideaki Kitazawa;P. Thalmeier;M. Brando
通讯作者:
M. Brando
DOI:
10.1103/physrevlett.49.1202
发表时间:
1982
期刊:
影响因子:
--
作者:
G. Nieuwenhuys;D. Davidov;H. Häfner
通讯作者:
H. Häfner