Improving lifetime and output current of organic-based gas sensor for applications in breath detection

Shang Yu Yu; Hsiao Wen Zan; Chang Chiang Chen; Hsin Fei Meng; Chia Jung Lu

doi:10.1002/SDTP.13562

Improving lifetime and output current of organic-based gas sensor for applications in breath detection

Shang Yu Yu, Hsiao Wen Zan^*, Chang Chiang Chen, Hsin Fei Meng, Chia Jung Lu

^*Corresponding author for this work

Department of Chemistry

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

Abstract

We exploited the stability of Donor-Acceptor polymer on the cylindrical nanopores structure to realize the sensors with a high sensitivity and stability. Then, we propose a double active layer (DL) strategy that exploits an ultra-thin layer of Poly(3hexylthiophene-2,5-diyl) (P3HT) to serve as a work function buffer to enhance the operational current. The DL sensor exhibits a sustainable enhanced operational current of microampere level and a stable sensing response even with the presence of P3HT layer. This effect is carefully examined with different aspects, including vertical composition profile of DL configuration, lifetime testing on different sensing layer, morphological analysis, and the versatility of the DL strategy. Finally, we utilize the DL sensor to conduct a tracing of BA concentration in two HD patients before and after HD, and correlate it with the blood urea nitrogen (BUN) levels. A good correlation coefficient of 0.96 is achieved.

Original language	English
Title of host publication	Digest of Technical Papers - SID International Symposium
Editors	Baoping Wang, Chi-Ming Che, Ching W. Tang, Han-Ping D. Shieh, Hoi S. Kwok, Hongxing Xu, Ming Liu, Qionghai Dai, Shou Peng, Vivian Wing-Wah Yam, Wei Huang, Xiaomo Wang, Yong Cao, Youliao Zheng, Yue Hao, Yunqi Liu, Zhongcan Ouyang, Zhonglin Wang, Zuyan Xu
Publisher	John Wiley and Sons Inc.
Pages	561-564
Number of pages	4
Edition	S1
ISBN (Electronic)	9781510896161, 9781510896161, 9781510896161
DOIs	https://doi.org/10.1002/SDTP.13562
Publication status	Published - 2019
Event	International Conference on Display Technology, ICDT 2019 - Suzhou, China Duration: 2019 Mar 26 → 2019 Mar 29

Publication series

Name	Digest of Technical Papers - SID International Symposium
Number	S1
Volume	50
ISSN (Print)	0097-966X
ISSN (Electronic)	2168-0159

Conference

Conference	International Conference on Display Technology, ICDT 2019
Country/Territory	China
City	Suzhou
Period	2019/03/26 → 2019/03/29

Keywords

Ammonia sensor
Breath sensor
Donoracceptor
Hemodialysis
Organic gas sensor

ASJC Scopus subject areas

General Engineering

Access to Document

10.1002/SDTP.13562

Cite this

Yu, S. Y., Zan, H. W., Chen, C. C., Meng, H. F., & Lu, C. J. (2019). Improving lifetime and output current of organic-based gas sensor for applications in breath detection. In B. Wang, C.-M. Che, C. W. Tang, H.-P. D. Shieh, H. S. Kwok, H. Xu, M. Liu, Q. Dai, S. Peng, V. W.-W. Yam, W. Huang, X. Wang, Y. Cao, Y. Zheng, Y. Hao, Y. Liu, Z. Ouyang, Z. Wang, & Z. Xu (Eds.), Digest of Technical Papers - SID International Symposium (S1 ed., pp. 561-564). (Digest of Technical Papers - SID International Symposium; Vol. 50, No. S1). John Wiley and Sons Inc.. https://doi.org/10.1002/SDTP.13562

Improving lifetime and output current of organic-based gas sensor for applications in breath detection. / Yu, Shang Yu; Zan, Hsiao Wen; Chen, Chang Chiang et al.
Digest of Technical Papers - SID International Symposium. ed. / Baoping Wang; Chi-Ming Che; Ching W. Tang; Han-Ping D. Shieh; Hoi S. Kwok; Hongxing Xu; Ming Liu; Qionghai Dai; Shou Peng; Vivian Wing-Wah Yam; Wei Huang; Xiaomo Wang; Yong Cao; Youliao Zheng; Yue Hao; Yunqi Liu; Zhongcan Ouyang; Zhonglin Wang; Zuyan Xu. S1. ed. John Wiley and Sons Inc., 2019. p. 561-564 (Digest of Technical Papers - SID International Symposium; Vol. 50, No. S1).

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

Yu, SY, Zan, HW, Chen, CC, Meng, HF & Lu, CJ 2019, Improving lifetime and output current of organic-based gas sensor for applications in breath detection. in B Wang, C-M Che, CW Tang, H-PD Shieh, HS Kwok, H Xu, M Liu, Q Dai, S Peng, VW-W Yam, W Huang, X Wang, Y Cao, Y Zheng, Y Hao, Y Liu, Z Ouyang, Z Wang & Z Xu (eds), Digest of Technical Papers - SID International Symposium. S1 edn, Digest of Technical Papers - SID International Symposium, no. S1, vol. 50, John Wiley and Sons Inc., pp. 561-564, International Conference on Display Technology, ICDT 2019, Suzhou, China, 2019/03/26. https://doi.org/10.1002/SDTP.13562

Yu SY, Zan HW, Chen CC, Meng HF, Lu CJ. Improving lifetime and output current of organic-based gas sensor for applications in breath detection. In Wang B, Che CM, Tang CW, Shieh HPD, Kwok HS, Xu H, Liu M, Dai Q, Peng S, Yam VWW, Huang W, Wang X, Cao Y, Zheng Y, Hao Y, Liu Y, Ouyang Z, Wang Z, Xu Z, editors, Digest of Technical Papers - SID International Symposium. S1 ed. John Wiley and Sons Inc. 2019. p. 561-564. (Digest of Technical Papers - SID International Symposium; S1). doi: 10.1002/SDTP.13562

Yu, Shang Yu ; Zan, Hsiao Wen ; Chen, Chang Chiang et al. / Improving lifetime and output current of organic-based gas sensor for applications in breath detection. Digest of Technical Papers - SID International Symposium. editor / Baoping Wang ; Chi-Ming Che ; Ching W. Tang ; Han-Ping D. Shieh ; Hoi S. Kwok ; Hongxing Xu ; Ming Liu ; Qionghai Dai ; Shou Peng ; Vivian Wing-Wah Yam ; Wei Huang ; Xiaomo Wang ; Yong Cao ; Youliao Zheng ; Yue Hao ; Yunqi Liu ; Zhongcan Ouyang ; Zhonglin Wang ; Zuyan Xu. S1. ed. John Wiley and Sons Inc., 2019. pp. 561-564 (Digest of Technical Papers - SID International Symposium; S1).

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title = "Improving lifetime and output current of organic-based gas sensor for applications in breath detection",

abstract = "We exploited the stability of Donor-Acceptor polymer on the cylindrical nanopores structure to realize the sensors with a high sensitivity and stability. Then, we propose a double active layer (DL) strategy that exploits an ultra-thin layer of Poly(3hexylthiophene-2,5-diyl) (P3HT) to serve as a work function buffer to enhance the operational current. The DL sensor exhibits a sustainable enhanced operational current of microampere level and a stable sensing response even with the presence of P3HT layer. This effect is carefully examined with different aspects, including vertical composition profile of DL configuration, lifetime testing on different sensing layer, morphological analysis, and the versatility of the DL strategy. Finally, we utilize the DL sensor to conduct a tracing of BA concentration in two HD patients before and after HD, and correlate it with the blood urea nitrogen (BUN) levels. A good correlation coefficient of 0.96 is achieved.",

keywords = "Ammonia sensor, Breath sensor, Donoracceptor, Hemodialysis, Organic gas sensor",

author = "Yu, {Shang Yu} and Zan, {Hsiao Wen} and Chen, {Chang Chiang} and Meng, {Hsin Fei} and Lu, {Chia Jung}",

note = "Publisher Copyright: {\textcopyright} 2019, John Wiley and Sons Inc. All rights reserved.; International Conference on Display Technology, ICDT 2019 ; Conference date: 26-03-2019 Through 29-03-2019",

year = "2019",

doi = "10.1002/SDTP.13562",

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series = "Digest of Technical Papers - SID International Symposium",

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editor = "Baoping Wang and Chi-Ming Che and Tang, {Ching W.} and Shieh, {Han-Ping D.} and Kwok, {Hoi S.} and Hongxing Xu and Ming Liu and Qionghai Dai and Shou Peng and Yam, {Vivian Wing-Wah} and Wei Huang and Xiaomo Wang and Yong Cao and Youliao Zheng and Yue Hao and Yunqi Liu and Zhongcan Ouyang and Zhonglin Wang and Zuyan Xu",

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AU - Yu, Shang Yu

AU - Zan, Hsiao Wen

AU - Chen, Chang Chiang

AU - Meng, Hsin Fei

AU - Lu, Chia Jung

PY - 2019

Y1 - 2019

N2 - We exploited the stability of Donor-Acceptor polymer on the cylindrical nanopores structure to realize the sensors with a high sensitivity and stability. Then, we propose a double active layer (DL) strategy that exploits an ultra-thin layer of Poly(3hexylthiophene-2,5-diyl) (P3HT) to serve as a work function buffer to enhance the operational current. The DL sensor exhibits a sustainable enhanced operational current of microampere level and a stable sensing response even with the presence of P3HT layer. This effect is carefully examined with different aspects, including vertical composition profile of DL configuration, lifetime testing on different sensing layer, morphological analysis, and the versatility of the DL strategy. Finally, we utilize the DL sensor to conduct a tracing of BA concentration in two HD patients before and after HD, and correlate it with the blood urea nitrogen (BUN) levels. A good correlation coefficient of 0.96 is achieved.

AB - We exploited the stability of Donor-Acceptor polymer on the cylindrical nanopores structure to realize the sensors with a high sensitivity and stability. Then, we propose a double active layer (DL) strategy that exploits an ultra-thin layer of Poly(3hexylthiophene-2,5-diyl) (P3HT) to serve as a work function buffer to enhance the operational current. The DL sensor exhibits a sustainable enhanced operational current of microampere level and a stable sensing response even with the presence of P3HT layer. This effect is carefully examined with different aspects, including vertical composition profile of DL configuration, lifetime testing on different sensing layer, morphological analysis, and the versatility of the DL strategy. Finally, we utilize the DL sensor to conduct a tracing of BA concentration in two HD patients before and after HD, and correlate it with the blood urea nitrogen (BUN) levels. A good correlation coefficient of 0.96 is achieved.

KW - Ammonia sensor

KW - Breath sensor

KW - Donoracceptor

KW - Hemodialysis

KW - Organic gas sensor

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PB - John Wiley and Sons Inc.

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Y2 - 26 March 2019 through 29 March 2019

ER -

Improving lifetime and output current of organic-based gas sensor for applications in breath detection

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

Access to Document

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