Počet záznamů: 1

Metal-insulator transition in NiS.sub.2-x./sub.Se.sub.x./sub

  1. 1.
    0352733 - FZU-D 2011 RIV US eng J - Článek v odborném periodiku
    Kuneš, Jan - Baldassarre, L. - Schachner, B. - Rabia, K. - Kuntscher, C.A. - Korotin, D. M. - Anisimov, V.I. - McLeod, J.A. - Kurmaev, E.Z. - Moewes, A.
    Metal-insulator transition in NiS2-xSex
    Physical Review. B. Roč. 81, č. 3 (2010), 035112/1-035112/6 ISSN 1098-0121
    Výzkumný záměr: CEZ:AV0Z10100521
    Klíčová slova: metal-insulator transition * dynamical mean-field theory
    Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
    Impakt faktor: 3.772, rok: 2010
    http://prb.aps.org/abstract/PRB/v81/i3/e035122

    The origin of pressure- and doping- driven metal-insulator transition in NiS2-xSex is studied both theoretically, using dynamical mean-field theory, and experimentally, using infrared and x-ray spectroscopies. The essential role of S-S (Se-Se) bonding is identified and discussed.
    Trvalý link: http://hdl.handle.net/11104/0192177