Self-catalyzed vapor-liquid-solid growth of large-scale single crystal GaN whiskers

被引：8
|
作者：
Zhou, SM [1 ]
机构：
[1] Chinese Acad Sci, Inst Solid State Phys, Hefei 230031, Peoples R China
[2] Lingling Univ, Yongzhou 425000, Peoples R China
来源：
MATERIALS LETTERS | 2003年 / 57卷 / 24-25期
关键词：
GaN nanomaterials; self-catalyzed vapor-liquid-solid; III-V semiconductors; single crystal;
D O I：
10.1016/S0167-577X(03)00233-7
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Based on self-catalyzed vapor-liquid-solid mechanism, large-scale hexagonal GaN whiskers were synthesized via a two-step reaction of GaS powders with H-2 and NH3 at 1000 degreesC. These whiskers were characterized using XRD, SEM, TEM, SAED, HRTEM, and Raman spectroscopy, in which the results obtained show that these GaN whiskers have the single crystal wurtzite structure with width of 20-200 nm and length of several micrometers. (C) 2003 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：3880 / 3883
页数：4
相关论文
共 50 条
  • [21] Synthesis of nanometer-scale boron phosphide whiskers by vapor-liquid-solid chemical vapor deposition
    J Appl Phys, 8 pt 1 (4465):
  • [22] Synthesis of nanometer-scale boron phosphide whiskers by vapor-liquid-solid chemical vapor deposition
    Schroten, E
    Goossens, A
    Schoonman, J
    JOURNAL OF APPLIED PHYSICS, 1996, 79 (08) : 4465 - 4467
  • [23] GROWTH OF TWINNED BETA-SILICON CARBIDE WHISKERS BY THE VAPOR-LIQUID-SOLID PROCESS
    DEJONG, R
    MCCAULEY, RA
    TAMBUYSER, P
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1987, 70 (11) : C338 - C341
  • [24] VAPOR-LIQUID-SOLID GROWTH OF GALLIUM PHOSPHIDE (WHISKERS 900 DEGREES C E)
    HOLONYAK, N
    WOLFE, CM
    MOORE, JS
    APPLIED PHYSICS LETTERS, 1965, 6 (04) : 64 - &
  • [25] Effect of the nature of the metal solvent on the vapor-liquid-solid growth rate of silicon whiskers
    Nebol'sin, VA
    Shchetinin, AA
    Dolgachev, AA
    Korneeva, VV
    INORGANIC MATERIALS, 2005, 41 (12) : 1256 - 1259
  • [26] Effect of the Nature of the Metal Solvent on the Vapor-Liquid-Solid Growth Rate of Silicon Whiskers
    V. A. Nebol'sin
    A. A. Shchetinin
    A. A. Dolgachev
    V. V. Korneeva
    Inorganic Materials, 2005, 41 : 1256 - 1259
  • [27] Platinum-Assisted Vapor-Liquid-Solid Growth of GaN Nanowires and Their Properties
    Oh, Eunsoon
    Lee, Byoung Woo
    Shim, Sojung
    Lee, Ki-Young
    Oh, Hwangyou
    Choi, Heon-Jin
    Son, Byung Hee
    Ahn, Yeong Hwan
    Dang, Le Si
    JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 2010, 56 (01) : 100 - 103
  • [28] VAPOR-LIQUID-SOLID MECHANISM OF CRYSTAL GROWTH AND ITS APPLICATION TO SILICON
    WAGNER, RS
    ELLIS, WC
    TRANSACTIONS OF THE METALLURGICAL SOCIETY OF AIME, 1965, 233 (06): : 1053 - +
  • [29] Growth of GaN nanowires through a pyrolysis method with vapor-liquid-solid mechanism
    Zhan, Jie
    Liu, Rujun
    Hao, Xiaopeng
    Tao, Xutang
    Jiang, Minhua
    SURFACE & COATINGS TECHNOLOGY, 2007, 201 (9-11): : 5578 - 5581
  • [30] Reassembling of Ni and Pt catalyst in the vapor-liquid-solid growth of GaN nanowires
    Park, Eunmi
    Shim, Sojung
    Ha, Ryong
    Oh, Eunsoon
    Lee, Byoung Woo
    Choi, Heon-Jin
    MATERIALS LETTERS, 2011, 65 (15-16) : 2458 - 2461
12345