Visualization of the Gas Spatial Distribution of the Odor Source by SERS Gas Sensor

被引：0

作者：

Chen, Lin ^{[1
]}

Guo, Hao ^{[1
]}

Matsuo, Takuya ^{[1
]}

Sassa, Fumihiro ^{[1
]}

Hayashi, Kenshi ^{[1
]}

机构：

[1] Kyushu Univ, Dept Elect, Grad Sch Informat Sci & Elect Engn, 744 Motooka,Nishi Ku, Fukuoka 8190395, Japan

来源：

IEEJ TRANSACTIONS ON ELECTRICAL AND ELECTRONIC ENGINEERING | 2024年 / 19卷 / 05期

关键词：

SERS gas sensor; sensor array scanning; heatmap noise reduction; visualization of gas spatial distribution; FILM;

D O I：

10.1002/tee.23988

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Surface-Enhanced Raman Scattering (SERS) technique is used to fabricate the gas sensor, which is developed for the visualization of the spatial distribution of gas evaporating from odor source. The 3 x 3 SERS sensor array is put on the odor source and then scanned by the home-made detection system to obtain the Raman spectra of the odor. The intensities of the characteristic peaks from the collected spectra are used to draw a heatmap graph. After the heatmap graph is processed by the noise reduction, the localization of the odor source can be clearly identified through the resulting graph. (c) 2024 Institute of Electrical Engineers of Japan. Published by Wiley Periodicals LLC.

引用

页码：876 / 881

页数：6

共 50 条

[31] Research and development of odor measurement using a semiconductor gas sensor
Kato, Y
Murakawa, T
Nishida, K
Kitagawa, M
Higuchi, T
Higuchi, T
Endo, J
JOURNAL OF THE AIR & WASTE MANAGEMENT ASSOCIATION, 1996, 46 (03): : 260 - 266
[32] Research and development of odor measurement using a semiconductor gas sensor
Ameni Tech Group
不详
不详
不详
J. AIR WASTE MANAGE. ASSOC., 3 (260-266):
[33] Optical Gas Sensor Based on Gas Conjugated Interference Light Source
Li, Zhengying
Gui, Xin
Hu, Chenchen
Zheng, Lou
Wang, Honghai
Gong, Jianmin
IEEE PHOTONICS TECHNOLOGY LETTERS, 2015, 27 (14) : 1550 - 1552
[34] ODOR OF ESCAPING GAS
不详
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1950, 142 (10): : 769 - 769
[35] Online Learning for Active Odor Sensing Based on a QCM Gas Sensor Array and an Odor Blender
Aleixandre, Manuel
Nakamoto, Takamichi
IEEE SENSORS JOURNAL, 2022, 22 (23) : 22310 - 22318
[36] An Odor Trace Visualization System Using a Two-Dimensional Backside Scattering Localized Surface Plasmon Resonance Gas Sensor
Yang, Zhongyuan
Sassa, Fumihiro
Hayashi, Kenshi
SENSORS, 2023, 23 (23)
[37] Featuring Of Odor By Metal Oxide Sensor Response To Varying Gas Mixture
Setkus, Arunas
Olekas, Andrius
Senuliene, Daiva
Falasconi, Matteo
Pardo, Matteo
Sberveglieri, Giorgio
OLFACTION AND ELECTRONIC NOSE, PROCEEDINGS, 2009, 1137 : 202 - +
[38] Modular sensor systems for gas sensing and odor monitoring:: The MOSES concept
Mitrovics, J
Ulmer, H
Weimar, U
Göpel, W
ACCOUNTS OF CHEMICAL RESEARCH, 1998, 31 (05) : 307 - 315
[39] Active Stereo Olfactory Sensing System for Localization of Gas/Odor Source
Kohnotoh, Atsushi
Ishida, Hiroshi
SEVENTH INTERNATIONAL CONFERENCE ON MACHINE LEARNING AND APPLICATIONS, PROCEEDINGS, 2008, : 476 - 481
[40] A Robot Equipped with a High-Speed LSPR Gas Sensor Module for Collecting Spatial Odor Information from On-Ground Invisible Odor Sources
Yang, Zhongyuan
Sassa, Fumihiro
Hayashi, Kenshi
ACS SENSORS, 2018, 3 (06): : 1174 - 1181

← 1 2 3 4 5 →