Characterization of filter photometer artifacts in soot and dust measurements - Laboratory and ambient experiments using a traceably calibrated aerosol absorption reference
A novel reference absorption instrument based on photothermal interferometry - the dual-wavelength photothermal aerosol absorption monitor PTAAM-2λ - and scattering measurements are used to characterize filter photometer artifacts in measurements of absorption coefficients of soot- and dust-dominate...
| Autores: | , , , , , , , , , , |
|---|---|
| Tipo de documento: | artigo |
| Estado: | Versão publicada |
| Data de publicação: | 2025 |
| País: | España |
| Recursos: | Consejo Superior de Investigaciones Científicas (CSIC) |
| Repositório: | DIGITAL.CSIC. Repositorio Institucional del CSIC |
| OAI Identifier: | oai:digital.csic.es:10261/401848 |
| Acesso em linha: | http://hdl.handle.net/10261/401848 https://api.elsevier.com/content/abstract/scopus_id/105017249493 |
| Access Level: | Acceso aberto |
| Palavra-chave: | Aerosol absorption http://metadata.un.org/sdg/3 http://metadata.un.org/sdg/11 http://metadata.un.org/sdg/13 http://metadata.un.org/sdg/9 Ensure healthy lives and promote well-being for all at all ages Build resilient infrastructure, promote inclusive and sustainable industrialization and foster innovation Make cities and human settlements inclusive, safe, resilient and sustainable Take urgent action to combat climate change and its impacts |
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| dc.title.none.fl_str_mv |
Characterization of filter photometer artifacts in soot and dust measurements - Laboratory and ambient experiments using a traceably calibrated aerosol absorption reference |
| title |
Characterization of filter photometer artifacts in soot and dust measurements - Laboratory and ambient experiments using a traceably calibrated aerosol absorption reference |
| spellingShingle |
Characterization of filter photometer artifacts in soot and dust measurements - Laboratory and ambient experiments using a traceably calibrated aerosol absorption reference Yus-Díez, Jesús Aerosol absorption http://metadata.un.org/sdg/3 http://metadata.un.org/sdg/11 http://metadata.un.org/sdg/13 http://metadata.un.org/sdg/9 Ensure healthy lives and promote well-being for all at all ages Build resilient infrastructure, promote inclusive and sustainable industrialization and foster innovation Make cities and human settlements inclusive, safe, resilient and sustainable Take urgent action to combat climate change and its impacts |
| title_short |
Characterization of filter photometer artifacts in soot and dust measurements - Laboratory and ambient experiments using a traceably calibrated aerosol absorption reference |
| title_full |
Characterization of filter photometer artifacts in soot and dust measurements - Laboratory and ambient experiments using a traceably calibrated aerosol absorption reference |
| title_fullStr |
Characterization of filter photometer artifacts in soot and dust measurements - Laboratory and ambient experiments using a traceably calibrated aerosol absorption reference |
| title_full_unstemmed |
Characterization of filter photometer artifacts in soot and dust measurements - Laboratory and ambient experiments using a traceably calibrated aerosol absorption reference |
| title_sort |
Characterization of filter photometer artifacts in soot and dust measurements - Laboratory and ambient experiments using a traceably calibrated aerosol absorption reference |
| dc.creator.none.fl_str_mv |
Yus-Díez, Jesús Drinovec, Luka Alados-Arboledas, Lucas Titos, Gloria Bazo, Elena Casans, Andrea Patrón, Diego Querol, Xavier Gonzalez-Romero, Adolfo Perez García-Pando, Carlos Močnik, Griša |
| author |
Yus-Díez, Jesús |
| author_facet |
Yus-Díez, Jesús Drinovec, Luka Alados-Arboledas, Lucas Titos, Gloria Bazo, Elena Casans, Andrea Patrón, Diego Querol, Xavier Gonzalez-Romero, Adolfo Perez García-Pando, Carlos Močnik, Griša |
| author_role |
author |
| author2 |
Drinovec, Luka Alados-Arboledas, Lucas Titos, Gloria Bazo, Elena Casans, Andrea Patrón, Diego Querol, Xavier Gonzalez-Romero, Adolfo Perez García-Pando, Carlos Močnik, Griša |
| author2_role |
author author author author author author author author author author |
| dc.contributor.none.fl_str_mv |
European Research Council Ministerio de Ciencia e Innovación (España) 0000-0002-8124-1492 0000-0003-3576-7167 0000-0003-3630-5079 0000-0003-1831-6874 0000-0002-6549-9899 0000-0002-4456-0697 0000-0001-6379-2381 Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72] |
| dc.subject.none.fl_str_mv |
Aerosol absorption http://metadata.un.org/sdg/3 http://metadata.un.org/sdg/11 http://metadata.un.org/sdg/13 http://metadata.un.org/sdg/9 Ensure healthy lives and promote well-being for all at all ages Build resilient infrastructure, promote inclusive and sustainable industrialization and foster innovation Make cities and human settlements inclusive, safe, resilient and sustainable Take urgent action to combat climate change and its impacts |
| topic |
Aerosol absorption http://metadata.un.org/sdg/3 http://metadata.un.org/sdg/11 http://metadata.un.org/sdg/13 http://metadata.un.org/sdg/9 Ensure healthy lives and promote well-being for all at all ages Build resilient infrastructure, promote inclusive and sustainable industrialization and foster innovation Make cities and human settlements inclusive, safe, resilient and sustainable Take urgent action to combat climate change and its impacts |
| description |
A novel reference absorption instrument based on photothermal interferometry - the dual-wavelength photothermal aerosol absorption monitor PTAAM-2λ - and scattering measurements are used to characterize filter photometer artifacts in measurements of absorption coefficients of soot- and dust-dominated aerosol samples within laboratory and ambient campaigns. We provide, for different aerosol types, reference values of the multiple-scattering parameter, quantifying the artifact introduced by the interaction between the light, the particles, and the filter. The Aethalometer AE33 and the Continuous Light Absorption Photometer (CLAP) were characterized during a laboratory campaign where different soot and mineral dust samples were measured. Furthermore, ambient measurements during a campaign in Granada, Spain, were used to characterize the AE33 and MAAP (Multiangle Absorption Photometer), a pseudo-reference absorption instrument. The laboratory campaign showed significant wavelength dependence of the calibration parameter, the multiple-scattering parameter C. The C of the AE33 at 450 and 808 nm was 4.08 and 3.95 and 6.25 and 5.27 for propane soot and diesel soot, respectively. For the CLAP, the C was 5.10 and 4.26 and 6.79 and 5.80 for propane and diesel soot, respectively. For the different mineral dust samples analyzed in the laboratory, the C at 450 nm ranged between 2.74 and 3.03 for the AE33 and between 2.50 and 2.80 for the CLAP. The ambient measurements at Granada showed an overall C of 4.72 at 450 nm and of 3.90 at 808 nm for the AE33. The results for both the AE33 and the CLAP show a dependence with the particle size, with fine particles having the highest C values and with the C being reduced and leveling off for larger particles. Both the laboratory and the ambient measurements of the AE33 showed overlapping results. The cross-sensitivity to scattering was smaller for the CLAP than for the AE33. The values of the cross-sensitivity parameter ms at 450 and 808 nm were 3.0 % and 1.5 % for the AE33 and 2.4 % and 0.9 % for the CLAP. The intercomparison of the MAAP with the PTAAM-2λ during the ambient campaign in Granada showed that the MAAP overestimates the absorption coefficients for 47 % at 637 nm and features a cross-sensitivity to scattering of 2.4 %. Copyright: |
| publishDate |
2025 |
| dc.date.none.fl_str_mv |
2025 2025 2025 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article http://purl.org/coar/resource_type/c_6501 Publisher's version info:eu-repo/semantics/publishedVersion |
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article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
http://hdl.handle.net/10261/401848 https://api.elsevier.com/content/abstract/scopus_id/105017249493 |
| url |
http://hdl.handle.net/10261/401848 https://api.elsevier.com/content/abstract/scopus_id/105017249493 |
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Inglés |
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Inglés |
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info:eu-repo/semantics/openAccess |
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openAccess |
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European Geosciences Union |
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European Geosciences Union |
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reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC instname:Consejo Superior de Investigaciones Científicas (CSIC) |
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| spelling |
Characterization of filter photometer artifacts in soot and dust measurements - Laboratory and ambient experiments using a traceably calibrated aerosol absorption referenceYus-Díez, JesúsDrinovec, LukaAlados-Arboledas, LucasTitos, GloriaBazo, ElenaCasans, AndreaPatrón, DiegoQuerol, XavierGonzalez-Romero, AdolfoPerez García-Pando, CarlosMočnik, GrišaAerosol absorptionhttp://metadata.un.org/sdg/3http://metadata.un.org/sdg/11http://metadata.un.org/sdg/13http://metadata.un.org/sdg/9Ensure healthy lives and promote well-being for all at all agesBuild resilient infrastructure, promote inclusive and sustainable industrialization and foster innovationMake cities and human settlements inclusive, safe, resilient and sustainableTake urgent action to combat climate change and its impactsA novel reference absorption instrument based on photothermal interferometry - the dual-wavelength photothermal aerosol absorption monitor PTAAM-2λ - and scattering measurements are used to characterize filter photometer artifacts in measurements of absorption coefficients of soot- and dust-dominated aerosol samples within laboratory and ambient campaigns. We provide, for different aerosol types, reference values of the multiple-scattering parameter, quantifying the artifact introduced by the interaction between the light, the particles, and the filter. The Aethalometer AE33 and the Continuous Light Absorption Photometer (CLAP) were characterized during a laboratory campaign where different soot and mineral dust samples were measured. Furthermore, ambient measurements during a campaign in Granada, Spain, were used to characterize the AE33 and MAAP (Multiangle Absorption Photometer), a pseudo-reference absorption instrument. The laboratory campaign showed significant wavelength dependence of the calibration parameter, the multiple-scattering parameter C. The C of the AE33 at 450 and 808 nm was 4.08 and 3.95 and 6.25 and 5.27 for propane soot and diesel soot, respectively. For the CLAP, the C was 5.10 and 4.26 and 6.79 and 5.80 for propane and diesel soot, respectively. For the different mineral dust samples analyzed in the laboratory, the C at 450 nm ranged between 2.74 and 3.03 for the AE33 and between 2.50 and 2.80 for the CLAP. The ambient measurements at Granada showed an overall C of 4.72 at 450 nm and of 3.90 at 808 nm for the AE33. The results for both the AE33 and the CLAP show a dependence with the particle size, with fine particles having the highest C values and with the C being reduced and leveling off for larger particles. Both the laboratory and the ambient measurements of the AE33 showed overlapping results. The cross-sensitivity to scattering was smaller for the CLAP than for the AE33. The values of the cross-sensitivity parameter ms at 450 and 808 nm were 3.0 % and 1.5 % for the AE33 and 2.4 % and 0.9 % for the CLAP. The intercomparison of the MAAP with the PTAAM-2λ during the ambient campaign in Granada showed that the MAAP overestimates the absorption coefficients for 47 % at 637 nm and features a cross-sensitivity to scattering of 2.4 %. Copyright:Acknowledgements This publication is supported by the European Union's Horizon Europe Research and Innovation program under the Marie Skłodowska-Curie Postdoctoral Fellowship program “SMASH”, co-funded under grant agreement no. 101081355. The SMASH project is co-funded by the Republic of Slovenia and the European Union through the European Regional Development Fund. We acknowledge co-funding by Slovenian Research and Innovation Agency program nos. P1-0385 (“Remote sensing of atmospheric properties”), I-0033 (“Infrastructural program of the University of Nova Gorica”), V1-2373, L1-4386, and L2-4485 and by the EURAMET/Horizon Europe stanBC project (grant no. 22NRM02) and the ESA “Support to the Aeolus Validation and Calibration through Airborne Aerosol In-situ Observations in the Tropics” project (grant no. 000131931/20/NL/FF/an). The dust samples were obtained through a field campaign funded by the European Research Council under the Horizon 2020 Research and Innovation program, through the ERC Consolidator Grant FRAGMENT (grant agreement no. 773051), and the AXA Research Fund, through the AXA Chair on Sand and Dust Storms at BSC. Ambient measurements at the UGR urban station were supported by the European Union's Horizon 2020 Research and Innovation program through ACTRIS.IMP (grant agreement no. 871115) and ATMO-ACCESS (grant agreement no. 101008004). Elena Bazo is funded by grant no. MICIU/AEI/10.13039/501100011033, the ESF, and FPI fellowship no. PRE2022-101272. Financial support This research has been supported by the European Union's Horizon Europe Research and Innovation program under the Marie Skłodowska-Curie Actions (grant no. 101081355), the European Association of National Metrology Institutes (stanBCm (grant no. 22NRM02)), the European Space Agency (grant no. 000131931/20/NL/FF/an), the European Research Council, the H2020 European Research Council (grant no. 773051), the AXA Research Fund (AXA Chair on Sand and Dust Storms), the European Union's Horizon 2020 (ACTRIS IMP (grant no. 871115) and ATMO-ACCESS (grant no. 101008004)), the Ministerio de Ciencia e Innovación (ELPIS (grant no. PID2020-12001-5RB-I00); EQC2019 006423-P; NUCLEUS (grant no. PID2021-128757OB-I00); grant nos. MICIU/AEI/10.13039/501100011033, PRE2022-101272, and MICIU/AEI/10.13039/501100011), the European Regional Development Fund, the European Observation Network for Territorial Development and Cohesion (grant no. RED2022-134824-E), and the Universidad de Granada (Excellence Research Unit Earth Science and Singular Laboratory AGORA (grant no. LS2022-1)).Peer reviewedEuropean Geosciences UnionEuropean Research CouncilMinisterio de Ciencia e Innovación (España)0000-0002-8124-14920000-0003-3576-71670000-0003-3630-50790000-0003-1831-68740000-0002-6549-98990000-0002-4456-06970000-0001-6379-2381Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202520252025info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/401848https://api.elsevier.com/content/abstract/scopus_id/105017249493reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/EC/H2020/101081355info:eu-repo/grantAgreement/EC/H2020/773051info:eu-repo/grantAgreement/MICIU/AEI/10.13039info:eu-repo/grantAgreement/MICIU/AEI/10.13039Atmospheric Measurement TechniquesSíinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/4018482026-05-22T06:33:51Z |
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