Proceedings of the Korean Institute of Information and Commucation Sciences Conference (한국정보통신학회:학술대회논문집)
- 2008.05a
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- Pages.738-739
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- 2008
BTMSM 프리커서를 사용한 절연 박막과 유전상수에 대한 연구
Abstract
The SiOC film of carbon centered system was prepared using bistrimethylsilymethane and oxygen mixed precursor by the chemical vapor deposition. The chemical properties of he SiOC film were analyzed by the contact angle and FTIR spectra. The dielectric constant of the deposited films decreased after annealing process, and the correlation between the increasing the BTMSM/O2 flow rate ratio and he dielectric constant did not exist. However, the trend of increasing or decreasing of the dielectric constant repeated and here is the correlation ship between the dielectric constant and the Si-O-C bond in the range of
SiOC 박막은 산소와 bistrimethylsilylmethane 전구체의 유량비를 다르게 하여 플라즈마 발생 화학적 기상 증착방법으로 증착되었다. 증착된 SiOC박막은 Fourier transform infrared spectroscopy에 의해서 분석하였으며, 알킬기에 의한