1 July 2015 Differentiation of vapor mixture with chemical sensor arrays
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Proceedings Volume 9655, Fifth Asia-Pacific Optical Sensors Conference; 96551B (2015) https://doi.org/10.1117/12.2186157
Event: Fifth Asia Pacific Optical Sensors Conference, 2015, Jeju, Korea, Republic of
Abstract
Arrays of partially selective chemical sensors have been the focus of extensive research over the past decades because of their potential for widespread application in ambient air monitoring, health and safety, and biomedical diagnostics. Especially, vapor sensor arrays based on functionalized nanomaterials have shown great promise with their high sensitivity by dimensionality and outstanding electronic properties. Here, we introduce experiments where individual vapors and mixtures of them are examined by different chemical sensor arrays. The collected data from those sensor arrays are further analyzed by a principal component analysis (PCA) and targeted vapors are recognized based on prepared database.
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Chulki Kim, Chulki Kim, Youngmo Jung, Youngmo Jung, Hi Gyu Moon, Hi Gyu Moon, Ji Eun Lee, Ji Eun Lee, Bum Ju Shin, Bum Ju Shin, Chaehyun Lim, Chaehyun Lim, Jaebin Choi, Jaebin Choi, Minah Seo, Minah Seo, Jae Hun Kim, Jae Hun Kim, Seong Chan Jun, Seong Chan Jun, Sang Kyung Kim, Sang Kyung Kim, Chong Yun Kang, Chong Yun Kang, Taikjin Lee, Taikjin Lee, Seok Lee, Seok Lee, } "Differentiation of vapor mixture with chemical sensor arrays", Proc. SPIE 9655, Fifth Asia-Pacific Optical Sensors Conference, 96551B (1 July 2015); doi: 10.1117/12.2186157; https://doi.org/10.1117/12.2186157
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