High Sensitive VOC Gas Sensor employing Deep Cooling of SERS Film
- Author(s)
- Oh, Myoung-kyu; Ranjit De
- Type
- Conference Paper
- Citation
- APLS 2016
- Issued Date
- 2016-05-07
- Abstract
- By cooling down the temperature of the SERS film
down to ~ -80oC, the detection sensitivity of VOC gas, such as
benzene, was observed to be increased by ~ 2,000 times, which lead
to several ppb level sensitivity in real time.
- Publisher
- 한국광학회
- Conference Place
- KO
- URI
- https://scholar.gist.ac.kr/handle/local/20668
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