CrN single-crystal growth using Cr-Ga-Na ternary melt

Masato Aoki, Hisanori Yamane, Masahiko Shimada, Takashi Kajiwara

    Research output: Contribution to journalArticlepeer-review

    17 Citations (Scopus)

    Abstract

    Regular octahedral CrN single crystals with a maximum size of 75 μm were obtained by heating Cr-Ga-Na ternary melt at 850°C and 3 MPa of N2 for 200 h. X-ray powder and single-crystal diffractometry revealed that the CrN single crystals had the cubic rock-salt structure with the lattice parameter a = 4.1467(8) Å. The CrN single crystals exhibited antiferromagnetism below the Néel temperature of 290 K.

    Original languageEnglish
    Pages (from-to)133-138
    Number of pages6
    JournalJournal of Crystal Growth
    Volume246
    Issue number1-2
    DOIs
    Publication statusPublished - 2002 Dec

    Keywords

    • A1. Crystal morphology
    • A1. X-ray diffraction
    • A2. Growth from solutions
    • A2. Single-crystal growth
    • B1. Nitrides
    • B2. Magnetic materials

    ASJC Scopus subject areas

    • Condensed Matter Physics
    • Inorganic Chemistry
    • Materials Chemistry

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