Static and dynamical elastic behavior of Lu5Ir4Si10 around its first-order structural phase transition
2020 ◽
Vol 34
(12)
◽
pp. 2050116
Keyword(s):
Ultrasonic velocity measurements could be performed on a good quality single crystal of [Formula: see text] around its transition around 80 K. The behavior of the stiffness components demonstrates a first-order transition. The temperature dependence of the longitudinal elastic stiffness components [Formula: see text] and [Formula: see text] can be analyzed by the classical Landau theory and assuming a stricter coupling between the strain and the order parameter. A theoretical approach and experimental results are discussed.
1995 ◽
Vol 09
(03n04)
◽
pp. 237-242
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Keyword(s):
2016 ◽
Vol 28
◽
pp. 16-22
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Keyword(s):
2014 ◽
Vol 47
(2)
◽
pp. 701-711
◽
1996 ◽
Vol 06
(C1)
◽
pp. C1-35-C1-43
◽
Keyword(s):