Publication Date:
2012-12-18
Description:
Author(s): Rongwei Hu (胡荣伟), Kefeng Wang (王克锋), Hyejin Ryu (류혜진), Hechang Lei (雷和畅), E. S. Choi, M. Uhlarz, J. Wosnitza, and C. Petrovic We report on the emergence of an electronic Griffiths phase in the doped semiconductor FeSb 2 , predicted for disordered insulators with random localized moments in the vicinity of a metal-insulator transition. Magnetic, transport, and thermodynamic measurements of Fe(Sb 1- x Te x ) 2 single crystals show s... [Phys. Rev. Lett. 109, 256401] Published Mon Dec 17, 2012
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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