레이저 분광 기법을 활용한 탄소성 에어로졸 원소 검출 연구
Application of laser induced breakdown spectroscopy to detect elements of carbonaceous aerosols
1
조회
0
다운로드
0
인용
0
참고문헌
키워드
초록
This study demonstrated the applicability of laser-induced breakdown spectroscopy (LIBS) to determine elements (C, H, and O) and their ratios of aerosols, enabling to discriminate various types of carbonaceous aerosols. The elements of carbonaceous aerosols which were collected on Ag membrane filter under Argon environment were successfully detected by using the LIBS. The LIBS responses (emission lines of C, H, and O in the LIBS spectra) to increasing carbonaceous aerosols were evaluated. The sensitivity of emission lines varied with different elements. Limit of detection (LOD) values for C, H, and O elements for aerosols collected on the filter were found to be 3.17 μg, 0.15 μg, and 2.25 μg, respectively. The spectral data (elemental ratios) obtained using LIBS were in reasonable agreements with the nominal atomic ratios (H/C and O/C) of various carbonaceous aerosols. Further, LIBS spectra were investigated by using principal component analysis (PCA) method to identify types of various carbonaceous aerosols. Our results suggested the possibility of the LIBS technique to detect and/or to discriminate various carbonaceous aerosols and to determine their elemental ratios (H/C and O/C).
Abstract
This study demonstrated the applicability of laser-induced breakdown spectroscopy (LIBS) to determine elements (C, H, and O) and their ratios of aerosols, enabling to discriminate various types of carbonaceous aerosols. The elements of carbonaceous aerosols which were collected on Ag membrane filter under Argon environment were successfully detected by using the LIBS. The LIBS responses (emission lines of C, H, and O in the LIBS spectra) to increasing carbonaceous aerosols were evaluated. The sensitivity of emission lines varied with different elements. Limit of detection (LOD) values for C, H, and O elements for aerosols collected on the filter were found to be 3.17 μg, 0.15 μg, and 2.25 μg, respectively. The spectral data (elemental ratios) obtained using LIBS were in reasonable agreements with the nominal atomic ratios (H/C and O/C) of various carbonaceous aerosols. Further, LIBS spectra were investigated by using principal component analysis (PCA) method to identify types of various carbonaceous aerosols. Our results suggested the possibility of the LIBS technique to detect and/or to discriminate various carbonaceous aerosols and to determine their elemental ratios (H/C and O/C).
참고문헌 (33)
- Aguirre, M., "Elemental analysis by surface-enhanced Laser-Induced Breakdown Spectroscopy combined with liquid-liquid microextraction", Spectrochimica Acta Part B : Atomic Spectroscopy, 79, pp.88~93 (2013)[DOI]
- Aiken, A. C., "Elemental analysis of organic species with electron ionization high-resolution mass spectrometry", Analytical Chemistry, 79(21), pp.8350~8358 (2007)[DOI]
- Anderson, J. O., "Clearing the air : a review of the effects of particulate matter air pollution on human health", Journal of medical toxicology, 8, pp.166~175 (2012)[DOI]
- Andreae, M., "Aerosol-cloud-precipitation interactions. Part 1. The nature and sources of cloud-active aerosols", Earth-Science Reviews, 89(1-2), pp.13~41 (2008)[DOI]
- Appel, B., "Visibility as related to atmospheric aerosol constituents", Atmospheric Environment(1967), 19(9), pp.1525~1534 (1985)[DOI]
- Begnoche, B. C., "Determination of metals in atmospheric particulates using low-volume sampling and flameless atomic absorption spectrometry", Analytical Chemistry, 47(7), pp.1041~1045 (1975)[DOI]
- Boué-Bigne, F., "Laser-induced breakdown spectroscopy and multivariate statistics for the rapid identification of oxide inclusions in steel products", Spectrochimica Acta Part B : Atomic Spectroscopy, 119, pp.25~35 (2016)[DOI]
- Broekaert, J. A., "Inductively coupled plasma optical emission spectrometry for the analysis of aerosol samples collected by cascade impactors", Analytical Chemistry, 54(13), pp.2174~2179 (1982)[DOI]
- Canagaratna, M. R., "Elemental ratio measurements of organic compounds using aerosol mass spectrometry : Characterization, improved calibration, and implications", Atmospheric Chemistry and Physics, 15(1), pp.253~272 (2015)[DOI]
- Cao, J., "Characteristics of carbonaceous aerosol in Pearl River Delta Region, China during 2001 winter period", Atmospheric Environment, 37(11), pp.1451~1460 (2003)[DOI]
- El Haddad, J., "Application of a series of artificial neural networks to on-site quantitative analysis of lead into real soil samples by laser induced breakdown spectroscopy", Spectrochimica Acta Part B : Atomic Spectroscopy, 97, pp.57~64 (2014)[DOI]
- Gounder, J. D., "Development of a laser-induced plasma probe to measure gas phase plasma signals at high pressures and temperatures", Spectrochimica Acta Part B : Atomic Spectroscopy, 74, pp.66~73 (2012)[DOI]
- Harmon, R. S., "Applications of laser-induced breakdown spectroscopy for geochemical and environmental analysis : A comprehensive review", Spectrochimica Acta Part B : Atomic Spectroscopy, 87, pp.11~26 (2013)[DOI]
- Jalkanen, L. M., "Simple method for the dissolution of atmospheric aerosol samples for analysis by inductively coupled plasma mass spectrometry", Journal of Analytical Atomic Spectrometry, 11(5), pp.365~369 (1996)[DOI]
- Kim, G., "Development of aerosol-LIBS(laser induced breakdown spectroscopy)for real-time monitoring of process-induced particles", Aerosol and Air Quality Research, 19(3), pp.455~460 (2019)[DOI]
- Kim, G., "Rapid detection of soils contaminated with heavy metals and oils by laser induced breakdown spectroscopy(LIBS)", Journal of hazardous materials, 263, pp.754~760 (2013)[DOI]
- Kwak, J. -H., "Determination of heavy metal distribution in PM10 during Asian dust and local pollution events using laser induced breakdown spectroscopy(LIBS)", Aerosol Science and Technology, 46(10), pp.1079~1089 (2012)[DOI]
- Lasheras, R., "Quantitative analysis of oxide materials by laser-induced breakdown spectroscopy with argon as an internal standard", Spectrochimica Acta Part B : Atomic Spectroscopy, 82, pp.65~70 (2013)[DOI]
- Lee, H., "Application of laser-induced breakdown spectroscopy for real-time detection of contamination particles during the manufacturing process", Appl Opt, 57(12), pp.3288~3292 (2018)[DOI]
- Li, X., "Carbonaceous aerosol emissions from household biofuel combustion in China", Environmental Science & Technology, 43(15), pp.6076~6081 (2009)
- Maeng, H., "Development of laser-induced breakdown spectroscopy(LIBS)with timed ablation to improve detection efficiency", Aerosol Science and Technology, 51(9), pp.1009~1015 (2017)[DOI]
- Menon, S., "Climate effects of black carbon aerosols in China and India", Science, 297(5590), pp.2250~2253 (2002)[DOI]
- Ng, N., "Changes in organic aerosol composition with aging inferred from aerosol mass spectra", Atmospheric Chemistry and Physics, 11(13), pp.6465~6474 (2011)[DOI]
- Park, K., "Development of an aerosol focusing-laser induced breakdown spectroscopy(aerosol focusing-LIBS)for determination of fine and ultrafine metal aerosols", Aerosol Science and Technology, 43(5), pp.375~386 (2009)[DOI]
- Park, R. J., "Sources of carbonaceous aerosols over the United States and implications for natural visibility", Journal of Geophysical Research: Atmospheres, 108(12) (2003)[DOI]
- Pöschl, U., "Atmospheric aerosols : composition, transformation, climate and health effects", Angewandte Chemie International Edition, 44(46), pp.7520~7540 (2005)[DOI]
- Ramanathan, V., "Aerosols, climate, and the hydrological cycle", Science, 294(5549), pp.2119~2124 (2001)[DOI]
- Rauschenbach, I., "Laser induced breakdown spectroscopy on soils and rocks : Influence of the sample temperature, moisture and roughness", Spectrochimica Acta Part B : Atomic Spectroscopy, 63(10), pp.1205~1215 (2008)[DOI]
- Sainani, K. L., "Introduction to principal components analysis", PM&R, 6(3), pp.275~278 (2014)[DOI]
- Seinfeld, J. H., "Atmospheric chemistry and physics: from air pollution to climate change" (2016), John Wiley & Sons
- Simoneit, B. R., "Aerosol particles collected on aircraft flights over the northwestern Pacific region during the ACE-Asia campaign : Composition and major sources of the organic compounds", Journal of Geophysical Research: Atmospheres, 109(D19) (2004)[DOI]
- Tremper, A. H., "Field and laboratory evaluation of a high time resolution x-ray fluorescence instrument for determining the elemental composition of ambient aerosols", Atmospheric Measurement Techniques, 11(6), pp.3541~3557 (2018)[DOI]
- Winefordner, J. D., "Comparing several atomic spectrometric methods to the super stars : special emphasis on laser induced breakdown spectrometry, LIBS, a future super star", Journal of Analytical Atomic Spectrometry, 19(9), pp.1061~1083 (2004)[DOI]