Low temperature thermodynamics of Yb6MoO12 and Lu6MoO12статья
Статья опубликована в высокорейтинговом журнале
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Дата последнего поиска статьи во внешних источниках: 21 февраля 2019 г.
Аннотация:We report on thermodynamic properties of both rhombohedral R3¯ and cubic Ia3¯ phases of Yb6MoO12-δ supplemented by measurements of Lu6MoO12-δ(R3¯) magnetic properties. Among these series, Yb6MoO12-δ(R3¯) only exhibits signatures of magnetic long-range order at TN∼2.5 K which is confirmed by both physical property measurements and neutron powder diffraction. Low temperature specific heat measured down to 100 mK suggests the rearrangement of magnetic subsystem at T* = 500 mK.