대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1992년도 하계학술대회 논문집 B
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- Pages.757-758
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- 1992
6채널 압전소자를 이용한 냄새인식에 관한 연구
A Study on the Analysis of Odorants using Six Channel Piezoelectric Crystals
- Park, Ok-Soon (Dept. of Chemical Engineering, Dong-A University) ;
- Choi, Yong-Sung (Dept. of Electrical Engineering, Dong-A University) ;
- Chang, Sang-Mok (Dept. of Chemical Engineering, Dong-A University) ;
- Kwon, Young-Soo (Dept. of Electrical Engineering, Dong-A University)
- 발행 : 1992.07.23
초록
At-cut quarts crystal has been applied as chemical vapour sensors. The responses of quartz crystal at 9 MHz coated with various lipids were determined for organic gases which showed different affinities for each lipid. The identification of odorants depending on the species of lipid used for coating is discussed in terms of the normalized resonant frequency shift pattern.
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