Počet záznamů: 1

Separation of intra- and intergranular magnetotransport properties in nanocrystalline diamond films on the metallic side of the metal-insulator transition

  1. 1.
    0365279 - UJF-V 2015 RIV DE eng J - Článek v odborném periodiku
    Janssens, S.D. - Pobeidinskas, P. - Vacík, Jiří - Petráková, Vladimíra - Ruttens, B. - D´Haen, J. - Nesládek, M. - Haenen, K. - Wagner, P.
    Separation of intra- and intergranular magnetotransport properties in nanocrystalline diamond films on the metallic side of the metal-insulator transition.
    New Journal of Physics. Roč. 13, č. 9 (2011), 083008/1-083008/17 ISSN 1367-2630
    Grant CEP: GA AV ČR(CZ) KAN400480701
    Výzkumný záměr: CEZ:AV0Z10480505; CEZ:AV0Z10100521
    Klíčová slova: Nanocrystalline diamond * Boron * Magnetotransport
    Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
    Impakt faktor: 4.177, rok: 2011

    A systematic study on the morphology and electronic properties of thin heavily boron-doped nanocrystalline diamond (NCD) films is presented. The films have nominally the same thickness (approximate to 150 nm) and are grown with a fixed B/C ratio (5000 ppm) but with different C/H ratios (0.5-5%) in the gas phase. The morphology of the films is investigated by x-ray diffraction and atomic force microscopy measurements, which confirm that lower C/H ratios lead to a larger average grain size.
    Trvalý link: http://hdl.handle.net/11104/0200561