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    Structural stability at high pressure, electronic, and magnetic properties of BaFZnAs: A new candidate of host material of diluted magnetic semiconductors
    Bi-Juan Chen(陈碧娟), Zheng Deng(邓正), Xian-Cheng Wang(望贤成), Shao-Min Feng(冯少敏), Zhen Yuan(袁真), Si-Jia Zhang(张思佳), Qing-Qing Liu(刘清青), Chang-Qing Jin(靳常青)
    Chin. Phys. B, 2016, 25 (7): 077503.   DOI: 10.1088/1674-1056/25/7/077503
    Abstract617)   HTML    PDF (890KB)(478)      

    The layered semiconductor BaFZnAs with the tetragonal ZrCuSiAs-type structure has been successfully synthesized. Both the in-situ high-pressure synchrotron x-ray diffraction and the high-pressure Raman scattering measurements demonstrate that the structure of BaFZnAs is stable under pressure up to 17.5 GPa at room temperature. The resistivity and the magnetic susceptibility data show that BaFZnAs is a non-magnetic semiconductor. BaFZnAs is recommended as a candidate of the host material of diluted magnetic semiconductor.

ISSN 1674-1056   CN 11-5639/O4

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