Possible High TQ in YbAl3C3 with 4 f13 System
Possible High TQ in YbAl3C3 with 4 f13 System
复制标题
采用 4 f13 系统的 YbAl3C3 可能具有高 TQ
DOI:
10.1143/jpsj.74.2413
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发表时间:
2005
影响因子:
1.7
通讯作者:
S. Tozer
中科院分区:
文献类型:
--
作者:
M. Kosaka;Y. Kato;Chieko Araki;N. Mōri;Y. Nakanishi;M. Yoshizawa;K. Ohoyama;Catalin Martin;S. Tozer
We report the highest transition temperature of quadrupolar ordering [ T Q ] in YbAl 3 C 3 , where a distinct anomaly is observed by specific heat and ultrasonic measurements at 80 K. Magnetization measurements show only a very slight change and no magnetic or structural phase transitions can be observed by neutron diffraction measurements in this temperature range. Therefore, we believe that YbAl 3 C 3 shows an antiferroquadrupolar ordering with the highest T Q found to date and is the first realization of this ordering beyond liquid nitrogen temperatures for rare-earth and actinide intermetallic compounds.
DOI:
--
发表时间:
2004
期刊:
Rev.Sci.Inst. 75
影响因子:
--
作者:
H. Wada;T. Mori;Takao Someya;E.Ohmichi
通讯作者:
E.Ohmichi