Effect of Plasma Power on Structure of Hydrogenated Nanocrystalline Cubic Silicon Carbide Films Deposited by Very High Frequency Plasma-Enhanced Chemical Vapor Deposition at a Low Substrate Temperature

被引:14
作者
Miyajima, Shinsuke [1 ]
Sawamura, Makoto [1 ]
Yamada, Akira [2 ]
Konagai, Makoto [1 ]
机构
[1] Tokyo Inst Technol, Dept Phys Elect, Meguro Ku, Tokyo 1528552, Japan
[2] Tokyo Inst Technol, Quantum Nanoelect Res Ctr, Meguro Ku, Tokyo 1528552, Japan
关键词
silicon carbide; chemical vapor deposition; structural properties; low-temperature deposition; solar cells;
D O I
10.1143/JJAP.47.3368
中图分类号
O59 [应用物理学];
学科分类号
摘要
The effect of plasma power on the structural properties of hydrogenated nanocrystalline cubic silicon carbide (nc-3C-SiC:H) films deposited by very high frequency plasma-enhanced chemical vapor deposition was investigated. The film structure was strongly influenced by the plasma power due to the change in atomic hydrogen density in the vapor phase. A high plasma power of above 170 W (2.17 W/cm(2)) is required for depositing nc-3C-SiC:H films. [DOI: 10.1143/JJAP.47.3368]
引用
收藏
页码:3368 / 3371
页数:4
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