Optical properties of silicon carbonitride films produced by plasma-induced decomposition of organic silicon compounds

被引:10
作者
Fainer, N. I. [1 ]
Nemkova, A. A. [2 ]
机构
[1] Russian Acad Sci, Nikolaev Inst Inorgan Chem, Siberian Branch, Novosibirsk 630090, Russia
[2] Chinese Acad Sci, Inst Semicond, Beijing 100083, Peoples R China
基金
美国国家科学基金会; 俄罗斯基础研究基金会;
关键词
PHASE-COMPOSITION; ELECTRONIC-STRUCTURE; PHOTONICS; NITRIDE; INTEGRATION; DEPOSITION; PLATFORM;
D O I
10.1134/S0018143915040074
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Optical properties (refractive index; UV, visible, and IR transmission spectra; optical bandgap) of silicon carbonitride SiC (x) N (y) films, promising materials for silicon photonic devices and microelectronics, have been studied. The films have been synthesized by rf plasma-enhanced chemical vapor deposition with thermal activation from parent organosilicon compounds in mixtures with helium, ammonia, nitrogen, or oxygen at a reduced pressure and temperatures of 373-1023 K. The parent substances used are aminosilane- and silazane-series organosilicon precursors.
引用
收藏
页码:273 / 281
页数:9
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