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[1]王传新,熊 江,易 成,等.衬底温度对热丝法生长纳米金刚石膜的影响[J].武汉工程大学学报,2015,37(02):36-40.[doi:10. 3969/j. issn. 1674-2869. 2015. 02. 008]
 ,,et al.Effect of substrate temperature on nanocrystalline diamond films deposition by hot filament chemical vapor deposition technique[J].Journal of Wuhan Institute of Technology,2015,37(02):36-40.[doi:10. 3969/j. issn. 1674-2869. 2015. 02. 008]
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衬底温度对热丝法生长纳米金刚石膜的影响(/HTML)
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《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]

卷:
37
期数:
2015年02期
页码:
36-40
栏目:
材料科学与工程
出版日期:
2015-02-28

文章信息/Info

Title:
Effect of substrate temperature on nanocrystalline diamond films deposition by hot filament chemical vapor deposition technique
文章编号:
1674 - 2869(2015)02 - 0036 - 05
作者:
王传新熊 江易 成范咏志王子行
等离子体化学与新材料湖北省重点实验室(武汉工程大学),湖北 武汉430074
Author(s):
WANG Chuan-xin XIONG Jiang YI Cheng FAN Yong-zhi WANG Zi-xing
Hubei Key Laboratory of Plasma Chemical and Advanced Materials(Wuhan Institute of Technology),Wuhan 430074, China
关键词:
纳米金刚石膜热丝化学气相沉积衬底温度
Keywords:
nanocrystalline diamond films hot filament chemical vapor deposition substrate temperature
分类号:
O484
DOI:
10. 3969/j. issn. 1674-2869. 2015. 02. 008
文献标志码:
A
摘要:
采用热丝化学气相沉积法在氩/丙酮/氢气体系中研究衬底温度对纳米金刚石膜生长的影响,使用扫描电子显微镜、X射线衍射仪、拉曼光谱仪对金刚石膜进行检测. 结果表明衬底温度对金刚石膜的生长模式、形貌、粒径和生长速率有很大影响. 在750 ℃衬底温度下生长模式为颗粒状生长模式,呈现纳米金刚石结构,生长速率达到8.45 μm/h;随着衬底温度的降低,金刚石晶粒粒度逐渐变大,由纳米金刚石向微米金刚石转变,生长模式变为柱状生长模式,生长速率逐渐降低;在600 ℃衬底温度下变为微米金刚石,生长速率下降到1.95 μm/h.
Abstract:
Nanocrystalline diamond films were deposited under various substrate temperatures by hot filament chemical vapor deposition method with argon/acetone/hydrogen gas mixtures. The as-grown films were characterized by scanning electron microscope, X-ray diffraction and Raman spectroscopy. The results indicate that the substrate temperature has a great effect on the growth mode, morphology, grain size and growth rate of diamond films. At 750 ℃, the diamond films have small grain size about dozens of nanometers, and the films show a growth mode of granular structures with a fast growth rate reaching of 8.45 μm/h. With decreasing substrate temperature, the diamond grain size becomes larger, the diamond crystalline changing from nanocrystalline to microncrystalline,its growth mode becoming columnar structures and its growth rate decreasing gradually. At 600 ℃, the size of diamond films becomes microcrystalline,the growth rate of which decreases to 1.95 μm/h.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2014-12-24作者简介:王传新(1965-),男,教授,博士.研究方向:低温等离子体技术.
更新日期/Last Update: 2015-03-21