摘要
本文采用高纯无氧铜 (Cu)片作为基片 ,用自行设计的微波等离子体化学气相沉积系统 ,制备出了高质量多晶金刚石膜。用场发射扫描电子显微镜 (SEM)、Raman散射谱和X射线衍射谱 (XRD)对制备的金刚石膜进行了表征与分析 ,其结果证明金刚石膜具有较优的质量。
High quality polycrystalline diamond films were deposited on Cu metal substrates by microwave plasma chemical vapor deposition (MPCVD) system. The samples obtained under different CH_4 concentration were characterized by high resolution scanning electron microscopy, Raman scattering spectroscopy and X-ray diffraction.The results show that the quality of diamond film prepared by the method is high.
出处
《人工晶体学报》
EI
CAS
CSCD
北大核心
2003年第4期382-385,共4页
Journal of Synthetic Crystals