PREPARATION OF MO2C SINGLE-CRYSTALS BY THE FLOATING-ZONE METHOD

被引：44

作者：

OTANI, S

ISHIZAWA, Y

机构：

[1] National Institute for Research in Inorganic Materials, Tsukuba, Ibaraki, 305, 1-1, Namiki

来源：

JOURNAL OF CRYSTAL GROWTH | 1995年 / 154卷 / 1-2期

关键词：

D O I：

10.1016/0022-0248(95)00243-X

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

Single crystals of Mo2C, 0.7 cm in diameter and 6 cm long, were prepared by the RF heated floating zone method. Argon ambient gas was effective to decrease cracks and subgrain boundaries in the crystals, compared with the case of helium ambient gas.

引用

页码：202 / 204

页数：3

共 5 条

[1] CRYSTAL-GROWTH OF MOLYBDENUM CARBIDE, MO-2C, BY A FLOATING ZONE TECHNIQUE [J].

CHRISTENSEN, AN .

JOURNAL OF CRYSTAL GROWTH, 1976, 33 (01) :58-60

[2] SINGLE-CRYSTALS OF CARBIDES AND BORIDES AS ELECTRON EMITTERS [J].

OTANI, S ;

ISHIZAWA, Y .

PROGRESS IN CRYSTAL GROWTH AND CHARACTERIZATION OF MATERIALS, 1991, 23 :153-177

[3] PREPARATION OF TICX SINGLE-CRYSTALS WITH MAXIMUM CARBON CONTENT BY A FLOATING ZONE TECHNIQUE [J].

OTANI, S ;

HONMA, S ;

TANAKA, T ;

ISHIZAWA, Y .

JOURNAL OF CRYSTAL GROWTH, 1983, 61 (01) :1-7

[4] PREPARATION AND CATALYTIC PROPERTIES OF TRANSITION-METAL CARBIDES AND NITRIDES [J].

OYAMA, ST .

CATALYSIS TODAY, 1992, 15 (02) :179-200

[5]

RUDY E, 1967, T METALL SOC AIME, V239, P1247

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