Differentiation of vapor mixture with chemical sensor arrays

Chulki Kim; Youngmo Jung; Hi Gyu Moon; Ji Eun Lee; Bum Ju Shin; Chaehyun Lim; Jaebin Choi; Minah Seo; Jae Hun Kim; Seong Chan Jun; Sang Kyung Kim; Chong-Yun Kang; Taikjin Lee; Seok Lee

doi:10.1117/12.2186157

Differentiation of vapor mixture with chemical sensor arrays

Chulki Kim
, Youngmo Jung
, Hi Gyu Moon
, Ji Eun Lee
, Bum Ju Shin
, Chaehyun Lim
, Jaebin Choi
, Minah Seo
, Jae Hun Kim
, Seong Chan Jun
, Sang Kyung Kim
, Chong-Yun Kang
, Taikjin Lee
, Seok Lee

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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.

Original language	English
Title of host publication	Fifth Asia-Pacific Optical Sensors Conference, APOS 2015
Editors	Byoungho Lee, Yunjiang Rao, Sang Bae Lee
Publisher	SPIE
ISBN (Electronic)	9781628418651
DOIs	https://doi.org/10.1117/12.2186157
Publication status	Published - 2015
Event	5th Asia-Pacific Optical Sensors Conference, APOS 2015 - Jeju, Korea, Republic of Duration: 2015 May 20 → 2015 May 22

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	9655
ISSN (Print)	0277-786X
ISSN (Electronic)	1996-756X

Other

Other	5th Asia-Pacific Optical Sensors Conference, APOS 2015
Country/Territory	Korea, Republic of
City	Jeju
Period	15/5/20 → 15/5/22

Bibliographical note

Publisher Copyright:
© 2015 Copyright SPIE.

Keywords

PCA
Sensor array
vapor mixture

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

Access to Document

10.1117/12.2186157

Cite this

Kim, C., Jung, Y., Moon, H. G., Lee, J. E., Shin, B. J., Lim, C., Choi, J., Seo, M., Kim, J. H., Jun, S. C., Kim, S. K., Kang, C.-Y., Lee, T., & Lee, S. (2015). Differentiation of vapor mixture with chemical sensor arrays. In B. Lee, Y. Rao, & S. B. Lee (Eds.), Fifth Asia-Pacific Optical Sensors Conference, APOS 2015 Article 96551B (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 9655). SPIE. https://doi.org/10.1117/12.2186157

Differentiation of vapor mixture with chemical sensor arrays. / Kim, Chulki; Jung, Youngmo; Moon, Hi Gyu et al.
Fifth Asia-Pacific Optical Sensors Conference, APOS 2015. ed. / Byoungho Lee; Yunjiang Rao; Sang Bae Lee. SPIE, 2015. 96551B (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 9655).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Kim, C, Jung, Y, Moon, HG, Lee, JE, Shin, BJ, Lim, C, Choi, J, Seo, M, Kim, JH, Jun, SC, Kim, SK, Kang, C-Y, Lee, T & Lee, S 2015, Differentiation of vapor mixture with chemical sensor arrays. in B Lee, Y Rao & SB Lee (eds), Fifth Asia-Pacific Optical Sensors Conference, APOS 2015., 96551B, Proceedings of SPIE - The International Society for Optical Engineering, vol. 9655, SPIE, 5th Asia-Pacific Optical Sensors Conference, APOS 2015, Jeju, Korea, Republic of, 15/5/20. https://doi.org/10.1117/12.2186157

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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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doi = "10.1117/12.2186157",

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AU - Choi, Jaebin

AU - Seo, Minah

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AB - 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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AN - SCOPUS:84939173381

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Fifth Asia-Pacific Optical Sensors Conference, APOS 2015

A2 - Lee, Byoungho

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PB - SPIE

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ER -

Differentiation of vapor mixture with chemical sensor arrays

Abstract

Publication series

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Bibliographical note

Keywords

ASJC Scopus subject areas

Access to Document

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Cite this