The Non-dispersive Infrared (NDIR) gas sensor has high selectivity, measurement reliability, and long lifespan. Thus, even though the NDIR gas sensor is expensive, it is still widely used for carbon dioxide (CO<sub>2</sub>) detection. In t...
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https://www.riss.kr/link?id=A107880247
2021
-
500
KCI등재후보
학술저널
331-336(6쪽)
0
0
상세조회0
다운로드다국어 초록 (Multilingual Abstract)
The Non-dispersive Infrared (NDIR) gas sensor has high selectivity, measurement reliability, and long lifespan. Thus, even though the NDIR gas sensor is expensive, it is still widely used for carbon dioxide (CO<sub>2</sub>) detection. In t...
The Non-dispersive Infrared (NDIR) gas sensor has high selectivity, measurement reliability, and long lifespan. Thus, even though the NDIR gas sensor is expensive, it is still widely used for carbon dioxide (CO<sub>2</sub>) detection. In this study, to reduce the cost of the NDIR CO<sub>2</sub> gas sensor, we proposed the new optical waveguide structure design based on ready-made gas pipes that can improve the sensitivity by increasing the initial light intensity. The new optical waveguide design is a structure in which a part of the optical waveguide filter is inclined to increase the transmittance of the filter, and a parabolic mirror is installed at the rear end of the filter to focus the infrared rays passing through the filter to the detector. In order to examine the output characteristics of the new optical waveguide structure design, optical simulation was performed for two types of IR-source. As a result, the new optical waveguide structure can improve the sensitivity of the NDIR CO<sub>2</sub> gas sensor by making the infrared rays perpendicular to the filter, increasing the filter transmittance.
참고문헌 (Reference)
1 도남곤, "비분산적외선 CO2 센서를 위한 DBR기반의 패브리 페로-필터 설계 및 성능 연구" 한국센서학회 30 (30): 250-254, 2021
2 "http://www. hitran.com/"
3 "http://hamamatsu.com/"
4 B. Dweik, "Rapid determination of Total Organic Carbon(TOC)in water system" 1-10, 2019
5 G. Visco, "Organic carbons and TOC in waters: an overview of the international norm for its measurement" 79 (79): 185-191, 2005
6 J. Hodgkinson, "Optical gas sensing: a review" 24 (24): 012004(1)-012004(59), 2012
7 J. Hodgkinson, "Non-dispersive infra-red(NDIR)measurement of carbon dioxide at 4. 2um in a compact and optically efficient sensor" 186 : 580-588, 2013
8 R. V. Maikala, "Modified Beer’s Law-historical perspectives and relevance in near-infrared monitoring of optical properties of human tissue" 40 (40): 125-134, 2010
9 J. Maryrwöger, "Modeling of Infrared Gas sensors using a ray tracing approach" 10 (10): 1691-1698, 2010
10 W. Luo, "Infrared detector based on crystal ion sliced LiNbO3 single-crystal film with bcb bonding and thermal insulating layer" 213 : 1-5, 2019
1 도남곤, "비분산적외선 CO2 센서를 위한 DBR기반의 패브리 페로-필터 설계 및 성능 연구" 한국센서학회 30 (30): 250-254, 2021
2 "http://www. hitran.com/"
3 "http://hamamatsu.com/"
4 B. Dweik, "Rapid determination of Total Organic Carbon(TOC)in water system" 1-10, 2019
5 G. Visco, "Organic carbons and TOC in waters: an overview of the international norm for its measurement" 79 (79): 185-191, 2005
6 J. Hodgkinson, "Optical gas sensing: a review" 24 (24): 012004(1)-012004(59), 2012
7 J. Hodgkinson, "Non-dispersive infra-red(NDIR)measurement of carbon dioxide at 4. 2um in a compact and optically efficient sensor" 186 : 580-588, 2013
8 R. V. Maikala, "Modified Beer’s Law-historical perspectives and relevance in near-infrared monitoring of optical properties of human tissue" 40 (40): 125-134, 2010
9 J. Maryrwöger, "Modeling of Infrared Gas sensors using a ray tracing approach" 10 (10): 1691-1698, 2010
10 W. Luo, "Infrared detector based on crystal ion sliced LiNbO3 single-crystal film with bcb bonding and thermal insulating layer" 213 : 1-5, 2019
11 이승환, "Infrared Light Absorbance: a New Method for Temperature Compensation in Nondispersive Infrared CO2 Gas Sensor" 한국센서학회 29 (29): 303-311, 2020
12 M. S. Rauscher, "Dual-channel mid-infrared sensor based on tunable Fabry-Perot filters for fluid monitoring applications" 259 : 420-427, 2018
13 S. Esfahani, "Development of a tuneable NDIR optical electronic nose" 20 (20): 6875(1)-6875(16), 2020
14 H. Liu, "Design of a six-gas NDIR gas sensor using an integrated optical gas chamber" 28 (28): 11451-11462, 2020
15 Y. Jing, "Design and optimization of an integrated MEMS gas chamber with high transmissivity" 7 (7): 82-91, 2021
16 정유진, "An Optical Cavity Design for an Infrared Gas Detector Using an Off-axis Parabolic Mirror" 한국광학회 3 (3): 374-381, 2019
17 A. Ortiz Perez, "A wireless gas sensor network to monitor indoor environmental quality in schools" 18 (18): 1-13, 2018
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학술지 이력
연월일 | 이력구분 | 이력상세 | 등재구분 |
---|---|---|---|
2022 | 평가예정 | 계속평가 신청대상 (계속평가) | |
2021-12-01 | 평가 | 등재후보로 하락 (재인증) | |
2018-01-01 | 평가 | 등재학술지 선정 (계속평가) | |
2017-12-01 | 평가 | 등재후보로 하락 (계속평가) | |
2013-01-01 | 평가 | 등재 1차 FAIL (등재유지) | |
2010-01-01 | 평가 | 등재학술지 유지 (등재유지) | |
2008-01-01 | 평가 | 등재학술지 유지 (등재유지) | |
2005-01-01 | 평가 | 등재학술지 선정 (등재후보2차) | |
2004-01-01 | 평가 | 등재후보 1차 PASS (등재후보1차) | |
2002-07-01 | 평가 | 등재후보학술지 선정 (신규평가) |
학술지 인용정보
기준연도 | WOS-KCI 통합IF(2년) | KCIF(2년) | KCIF(3년) |
---|---|---|---|
2016 | 0.22 | 0.22 | 0.16 |
KCIF(4년) | KCIF(5년) | 중심성지수(3년) | 즉시성지수 |
0.15 | 0.13 | 0.319 | 0.07 |