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Single particle analysis of light absorbing organic aerosols

Research Project

Project/Area Number 16K16188
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Environmental dynamic analysis
Research InstitutionJapan, Meteorological Research Institute

Principal Investigator

Adachi Kouji  気象庁気象研究所, 全球大気海洋研究部, 主任研究官 (90630814)

Project Period (FY) 2016-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2018: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2017: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2016: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywords森林火災 / 電子顕微鏡 / ターボール / エアロゾル / 気候変動 / 気候影響 / 有機エアロゾル / 光吸収性エアロゾル / バイオマス燃焼 / 地球気候 / 光学特性 / 物理化学特性
Outline of Final Research Achievements

In this study, we found that a part of organic aerosol particles from biomass burning (tarball) do not volatilize even at 600°C (Adachi et al., 2018, AST). The abundance of tarballs were estimated as 30-40% of the total aerosol mass in a biomass plume and their refractive index is 1.56-0.02i, respectively, by comparing with black carbon particles (Sedlacek et al., 2018, ACP). We proposed a new mechanism for the formation of tarballs, i.e., organic matter becomes more viscous in smoke over time due to the reaction with nitrogen and oxygen (Adachi et al., 2019, PNAS).

Academic Significance and Societal Importance of the Research Achievements

本研究では、森林火災から多量に放出される有機エアロゾル粒子(ターボール)に関して、その物理化学特性、光学特性、また生成メカニズムを明らかにした。ターボール粒子は顕微鏡分析以外では分析が困難であり、地球温暖化に大いに関わると考えられている森林火災から生じるエアロゾルの多くを占めるとされている。その詳細な特性を明らかにした点において、学術的意義がある。この成果によって、今後森林火災からのエアロゾル解析の精度やその地球温暖化への寄与がより詳細に理解されることが期待され、社会的にも重要な意義がある。

Report

(5 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (37 results)

All 2019 2018 2017 2016 Other

All Int'l Joint Research (3 results) Journal Article (19 results) (of which Int'l Joint Research: 15 results,  Peer Reviewed: 19 results,  Open Access: 15 results) Presentation (15 results) (of which Int'l Joint Research: 8 results,  Invited: 1 results)

  • [Int'l Joint Research] NASA/NOAA(米国)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] Brookhaven National Laboratory/Arizona State University/Aerodyne Research Inc(米国)

    • Related Report
      2017 Research-status Report
  • [Int'l Joint Research] CNRS-Universite Clermont Auvergne(フランス)

    • Related Report
      2017 Research-status Report
  • [Journal Article] A comprehensive characterization of ice nucleation by three different types of cellulose particles immersed in water2019

    • Author(s)
      Hiranuma, N., Adachi, K., Bell, D. M., Belosi, F., Beydoun, H., Bhaduri, B., Bingemer, H., Budke, C., Clemen, H.-C., Conen, F. et al.
    • Journal Title

      Atmospheric Chemistry and Physics

      Volume: 19 Issue: 7 Pages: 4823-4849

    • DOI

      10.5194/acp-19-4823-2019

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Spherical tarball particles form through rapid chemical and physical changes of organic matter in biomass-burning smoke2019

    • Author(s)
      Adachi Kouji、Sedlacek Arthur J.、Kleinman Lawrence、Springston Stephen R.、Wang Jian、Chand Duli、Hubbe John M.、Shilling John E.、Onasch Timothy B.、Kinase Takeshi、Sakata Kohei、Takahashi Yoshio、Buseck Peter R.
    • Journal Title

      Proceedings of the National Academy of Sciences

      Volume: 116 Issue: 39 Pages: 19336-19341

    • DOI

      10.1073/pnas.1900129116

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Aerosol mixing state revealed by transmission electron microscopy pertaining to cloud formation and human airway deposition2019

    • Author(s)
      Ching Joseph、Adachi Kouji、Zaizen Yuji、Igarashi Yasuhito、Kajino Mizuo
    • Journal Title

      npj Climate and Atmospheric Science

      Volume: 2 Issue: 1 Pages: 1-7

    • DOI

      10.1038/s41612-019-0081-9

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Glacially sourced dust as a potentially significant source of ice nucleating particles2019

    • Author(s)
      Tobo Yutaka、Adachi Kouji、DeMott Paul J.、Hill Thomas C. J.、Hamilton Douglas S.、Mahowald Natalie M.、Nagatsuka Naoko、Ohata Sho、Uetake Jun、Kondo Yutaka、Koike Makoto
    • Journal Title

      Nature Geoscience

      Volume: 12 Issue: 4 Pages: 253-258

    • DOI

      10.1038/s41561-019-0314-x

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A comprehensive characterization of ice nucleation by three different types of cellulose particles immersed in water: lessons learned and future research directions2019

    • Author(s)
      Hiranuma Naruki、Adachi Kouji、Bell David、Belosi Franco、Beydoun Hassan et al
    • Journal Title

      Atmospheric Chemistry and Physics

      Volume: 印刷中 Pages: 1-82

    • DOI

      10.5194/acp-2018-933

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A shape model of internally mixed soot particles derived from artificial surface tension2019

    • Author(s)
      Ishimoto Hiroshi、Kudo Rei、Adachi Kouji
    • Journal Title

      Atmospheric Measurement Techniques

      Volume: 12 Issue: 1 Pages: 107-118

    • DOI

      10.5194/amt-12-107-2019

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Stable Isotope Ratios of Combustion Iron Produced by Evaporation in a Steel Plant2019

    • Author(s)
      Kurisu Minako、Adachi Kouji、Sakata Kohei、Takahashi Yoshio
    • Journal Title

      ACS Earth and Space Chemistry

      Volume: 印刷中 Issue: 4 Pages: 588-598

    • DOI

      10.1021/acsearthspacechem.8b00171

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Abundance and Emission Flux of the Anthropogenic Iron Oxide Aerosols From the East Asian Continental Outflow2018

    • Author(s)
      Yoshida Atsushi、Ohata Sho、Moteki Nobuhiro、Adachi Kouji、Mori Tatsuhiro、Koike Makoto、Takami Akinori
    • Journal Title

      Journal of Geophysical Research: Atmospheres

      Volume: 123 Issue: 19 Pages: 11194-11209

    • DOI

      10.1029/2018jd028665

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Abundance of Light-Absorbing Anthropogenic Iron Oxide Aerosols in the Urban Atmosphere and Their Emission Sources2018

    • Author(s)
      Ohata Sho、Yoshida Atsushi、Moteki Nobuhiro、Adachi Kouji、Takahashi Yoshio、Kurisu Minako、Koike Makoto
    • Journal Title

      Journal of Geophysical Research: Atmospheres

      Volume: 123 Issue: 15 Pages: 8115-8134

    • DOI

      10.1029/2018jd028363

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Formation and evolution of tar balls from northwestern US wildfires2018

    • Author(s)
      Sedlacek III Arthur J.、Buseck Peter R.、Adachi Kouji、Onasch Timothy B.、Springston Stephen R.、Kleinman Lawrence
    • Journal Title

      Atmospheric Chemistry and Physics

      Volume: 18 Issue: 15 Pages: 11289-11301

    • DOI

      10.5194/acp-18-11289-2018

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Hygroscopicity of Organic Aerosols and Their Contributions to CCN Concentrations Over a Midlatitude Forest in Japan2018

    • Author(s)
      Deng Yange、Kagami Sara、Ogawa Shuhei、Kawana Kaori、Nakayama Tomoki、Kubodera Ryo、Adachi Kouji、Hussein Tareq、Miyazaki Yuzo、Mochida Michihiro
    • Journal Title

      Journal of Geophysical Research: Atmospheres

      Volume: 123 Issue: 17 Pages: 9703-9723

    • DOI

      10.1029/2017jd027292

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Aerosol composition and the contribution of SOA formation over Mediterranean forests2018

    • Author(s)
      Freney Evelyn、Sellegri Karine、Chrit Mounir、Adachi Kouji、Brito Joel et al
    • Journal Title

      Atmospheric Chemistry and Physics

      Volume: 18 Issue: 10 Pages: 7041-7056

    • DOI

      10.5194/acp-18-7041-2018

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Volume changes upon heating of aerosol particles from biomass burning using transmission electron microscopy2018

    • Author(s)
      Adachi, K., Sedlacek, A. J., Kleinman, L., Chand, D., Hubbe, J. M., Buseck, P. R.
    • Journal Title

      Aerosol Science and Technology

      Volume: 52 Issue: 1 Pages: 46-56

    • DOI

      10.1080/02786826.2017.1373181

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Aerosol composition and the contribution of SOA formation over Mediterranean forests2018

    • Author(s)
      Evelyn Freney, Karine Sellegri, Mounir Chrit, Kouji Adachi et al
    • Journal Title

      Atmos. Chem. Phys.

      Volume: 18 Pages: 7041-7056

    • DOI

      10.5194/acp-2017-482

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Hygroscopicity of organic aerosols and their contributions to CCN concentrations over a mid-latitude forest in Japan2018

    • Author(s)
      Yange Deng, Sara Kagami, Shuhei Ogawa, Kaori Kawana, Tomoki Nakayama, Ryo Kubodera, Kouji Adachi, Tareq Hussein, Yuzo Miyazaki, and Michihiro Mochida
    • Journal Title

      J. Geophys. Res. Atmos.

      Volume: 印刷中

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Anthropogenic iron oxide aerosols enhance atmospheric heating2017

    • Author(s)
      Moteki Nobuhiro、Adachi Kouji、Ohata Sho、Yoshida Atsushi、Harigaya Tomoo、Koike Makoto、Kondo Yutaka
    • Journal Title

      Nature Communications

      Volume: 8 Issue: 1 Pages: 15329-15329

    • DOI

      10.1038/ncomms15329

    • Related Report
      2017 Research-status Report 2016 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The Green Ocean Amazon Experiment (GoAmazon2014/5) Observes Pollution Affecting Gases, Aerosols, Clouds, and Rainfall over the Rain Forest2017

    • Author(s)
      S. Martin, P. Artaxo, L. Machado, A. Manzi, R. Souza, C. Schumacher, J. Wang, T. Biscaro, J. Brito, A. Calheiros, K. Jardine, A. Medeiros, B. Portela, S. de Sa;, K. Adachi, et al
    • Journal Title

      Bulletin of the American Meteorological Society

      Volume: 98 Issue: 5 Pages: 981-997

    • DOI

      10.1175/bams-d-15-00221.1

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Mixing states of light-absorbing particles measured using a transmission electron microscope and a single-particle soot photometer in Tokyo, Japan2016

    • Author(s)
      K. Adachi, N. Moteki, Y. Kondo, Y. Igarashi
    • Journal Title

      Journal of Geophysical Research: Atmospheres

      Volume: 121 Issue: 15 Pages: 9153-9164

    • DOI

      10.1002/2016jd025153

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Anthropogenic influences on the physical state of submicron particulate matter over a tropical forest2016

    • Author(s)
      Bateman, A. P., Gong, Z., Harder, T. H., de Sa, S. S., Wang, B., Castillo, P., China, S., Liu, Y., O'Brien, R. E., Palm, B. B., Shiu, H.-W., Cirino, G. G., Thalman, R., Adachi, K., et al.
    • Journal Title

      Atmospheric Chemistry and Physics

      Volume: 17 Issue: 3 Pages: 1759-1773

    • DOI

      10.5194/acp-17-1759-2017

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] Single-particle analyses of aerosol particles using transmission electron microscopy and cold stages with an optical and scanning electron microscopes2019

    • Author(s)
      Adachi K., T. Kinase
    • Organizer
      American Geophysical Union 2019 Fall Meeting,
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Formation and chemical properties of tar balls from biomass burning2018

    • Author(s)
      Adachi, K., T. Kinase, A. J. Sedlacek III, L. Kleinman, S. R. Springston, T. B. Onasch, and P. R. Buseck
    • Organizer
      AGU Fall Meeting
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Formation and chemical processing of spherical organic aerosol particles, or “tar balls,” from biomass burning in the northwestern US2018

    • Author(s)
      Adachi, K., A. Sedlacek, L. Kleinman, T. Onasch, S. Springston, and P. Buseck
    • Organizer
      iCACGP Quadrennial Symposium
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] 空に浮かぶ小さな金属粒子2018

    • Author(s)
      足立光司, 梶野瑞王, 財前祐二, 木名瀬健, 五十嵐康人, 大畑昌輝, チョン千香子, 藤谷雄二, 古山 昭子, 高見昭憲, 吉野彩子, 萩野浩之, 林政彦, 原圭一郎
    • Organizer
      第35回エアロゾル科学・技術研究討論会
    • Related Report
      2018 Research-status Report
  • [Presentation] 金属粒子の形態と連続大気濃度分析  電子顕微鏡とICP-MS分析を用いた福岡での集中観測2018

    • Author(s)
      足立光司, 木名瀬健, 財前祐二, 梶野瑞王, 高見昭憲, 吉野彩子
    • Organizer
      第35回エアロゾル科学・技術研究討論会
    • Related Report
      2018 Research-status Report
  • [Presentation] Individual particle analyses of biomass burning aerosol particles from wild fire2018

    • Author(s)
      足立光司
    • Organizer
      JpGU-AGU Joint Meeting 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Thermal behavior of aerosol particles from biomass burning during the BBOP campaign using transmission electron microscopy2017

    • Author(s)
      K. Adachi, H. Ishimoto, A. J. Sedlacek III, L. Kleinman, D. Chand, J.M. Hubbe, P.R. Buseck
    • Organizer
      American Geophysical Union 2017 Fall Meeting
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] 大気エアロゾルの物理化学特性分析2017

    • Author(s)
      足立光司、根本 善弘
    • Organizer
      平成29年度 ナノテクノロジープラットフォーム利用成果発表会
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] 大気中の酸化鉄凝集粒子2017

    • Author(s)
      足立光司
    • Organizer
      第34回エアロゾル科学・技術研究討論会
    • Related Report
      2017 Research-status Report
  • [Presentation] バイオマス燃焼から生じたエアロゾル粒子の航空機観測2017

    • Author(s)
      足立光司
    • Organizer
      日本地球惑星科学連合
    • Related Report
      2017 Research-status Report
  • [Presentation] 主要な金属大気エアロゾルとしてのナノ凝集体酸化鉄粒子2017

    • Author(s)
      足立光司、茂木 信宏、吉田 淳、大畑 祥
    • Organizer
      日本地球惑星科学連合
    • Related Report
      2017 Research-status Report
  • [Presentation] Mixing States of Light-absorbing Particles Measured Using a Transmission Electron Microscope and a Single-particle Soot Photometer in Tokyo, Japan2016

    • Author(s)
      K Adachi, N Moteki, Y Kondo, Y Igarashi
    • Organizer
      American Geophysical Union 2016 Fall Meeting
    • Place of Presentation
      サンフランシスコ
    • Year and Date
      2016-12-12
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] 森林火災から発生するエアロゾル粒子2016

    • Author(s)
      足立光司
    • Organizer
      第33回エアロゾル科学・技術研究討論会
    • Place of Presentation
      大阪府立大学
    • Year and Date
      2016-08-31
    • Related Report
      2016 Research-status Report
  • [Presentation] Abundance and formation of tar ball particles from biomass burning2016

    • Author(s)
      K. Adachi, A. J. Sedlacek III, L. Kleinman, P.R. Buseck
    • Organizer
      Goldschmidt2016
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2016-06-26
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Tar ball particles from biomass burning smoke2016

    • Author(s)
      Kouji Adachi
    • Organizer
      Japan Geoscience Union Meeting
    • Place of Presentation
      幕張メッセ
    • Year and Date
      2016-05-22
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research

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Published: 2016-04-21   Modified: 2022-02-21  

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