In situ observation of combustion to form TiN during ball milling Ti in nitrogen

被引：35
作者：
Chin, ZH
Perng, TP
机构：
[1] Dept. of Mat. Sci. and Engineering, National Tsing Hua University, Hsinchu
来源：
APPLIED PHYSICS LETTERS | 1997年 / 70卷 / 18期
关键词：
D O I：
10.1063/1.119084
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Mechanical milling of Ti powder in nitrogen by a high-energy ball mill was performed. The pressure was monitored in situ. Initially, nitrogen was dissolved in Ti to form a solid solution. Under suitable conditions, when the nitrogen content had reached 32 at.%, the nitrogen pressure drastically dropped and instant formation of TiN took place. The TiN was formed by means of self-catalytic combustion, which was triggered by the high impact energy and the large clean surface of the fine Ti particles. (C) 1997 American Institute of Physics.
引用
收藏
页码：2380 / 2382
页数：3
相关论文
共 13 条
  • [1] INSITU THERMAL OBSERVATION OF EXPLOSIVE COMPOUND-FORMATION REACTION DURING MECHANICAL ALLOYING
    ATZMON, M
    [J]. PHYSICAL REVIEW LETTERS, 1990, 64 (04) : 487 - 490
  • [2] FORMATION OF TITANIUM AND ZIRCONIUM NITRIDES BY MECHANICAL ALLOYING
    CALKA, A
    [J]. APPLIED PHYSICS LETTERS, 1991, 59 (13) : 1568 - 1569
  • [3] CHIN ZH, UNPUB
  • [4] ELESKANDARANY MS, 1992, J MATER RES, V7, P888, DOI 10.1557/JMR.1992.0888
  • [5] EFFECT OF POROSITY ON THE COMBUSTION SYNTHESIS OF TITANIUM NITRIDE
    ESLAMLOOGRAMI, M
    MUNIR, ZA
    [J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1990, 73 (05) : 1235 - 1239
  • [6] PREPARATION OF AMORPHOUS NI60NB40 BY MECHANICAL ALLOYING
    KOCH, CC
    CAVIN, OB
    MCKAMEY, CG
    SCARBROUGH, JO
    [J]. APPLIED PHYSICS LETTERS, 1983, 43 (11) : 1017 - 1019
  • [7] CHARACTERISTICS OF SELF-PROPAGATING REACTION IN TIN COMBUSTION SYNTHESIS
    KUDO, H
    ODAWARA, O
    [J]. JOURNAL OF MATERIALS SCIENCE, 1989, 24 (11) : 4030 - 4033
  • [8] SELF-PROPAGATING HIGH-TEMPERATURE SYNTHESIS OF TIC AND NBC BY MECHANICAL ALLOYING
    LIU, ZG
    YE, LL
    GUO, JT
    LI, GS
    HU, ZQ
    [J]. JOURNAL OF MATERIALS RESEARCH, 1995, 10 (12) : 3129 - 3135
  • [9] PREPARATION OF NANOCRYSTALLINE NBN AND (NB, AL)N POWDERS BY MECHANICAL ALLOYING UNDER NITROGEN ATMOSPHERE
    MIKI, M
    YAMASAKI, T
    OGINO, Y
    [J]. MATERIALS TRANSACTIONS JIM, 1992, 33 (09): : 839 - 844
  • [10] MURRAY JL, 1987, PHASE DIAGRAM BINARY, P176
12