Observation of viscosity transition in α-pinene secondary organic aerosol

被引：55

作者：

Jaervinen, Emma ^{[1
]}

Ignatius, Karoliina ^{[2
]}

Nichman, Leonid ^{[3
]}

Kristensen, Thomas B. ^{[2
]}

Fuchs, Claudia ^{[4
]}

Hoyle, Christopher R. ^{[4
,9
]}

Hoeppel, Niko ^{[1
]}

Corbin, Joel C. ^{[4
]}

Craven, Jill ^{[5
]}

Duplissy, Jonathan ^{[6
,7
]}

Ehrhart, Sebastian ^{[8
]}

El Haddad, Imad ^{[4
]}

Frege, Carla ^{[4
]}

Gordon, Hamish ^{[8
]}

Jokinen, Tuija ^{[6
,7
]}

Kallinger, Peter ^{[10
]}

Kirkby, Jasper ^{[8
,11
]}

Kiselev, Alexei ^{[1
]}

Naumann, Karl-Heinz ^{[1
]}

Petaja, Tuukka ^{[6
,7
]}

Pinterich, Tamara ^{[10
]}

Prevot, Andre S. H. ^{[4
]}

Saathoff, Harald ^{[1
]}

Schiebel, Thea ^{[1
]}

Sengupta, Kamalika ^{[12
]}

Simon, Mario ^{[11
]}

Slowik, Jay G. ^{[4
]}

Troestl, Jasmin ^{[4
]}

Virtanen, Annele ^{[13
]}

Vochezer, Paul ^{[1
]}

Vogt, Steffen ^{[1
]}

Wagner, Andrea C. ^{[11
]}

Wagner, Robert ^{[1
]}

Williamson, Christina ^{[11
,14
,15
]}

Winkler, Paul M. ^{[10
]}

Yan, Chao ^{[6
,7
]}

Baltensperger, Urs ^{[4
]}

Donahue, Neil M. ^{[16
]}

Flagan, Rick C. ^{[17
]}

Gallagher, Martin ^{[3
]}

Hansel, Armin ^{[18
,19
]}

Kulmala, Markku ^{[6
,7
]}

Stratmann, Frank ^{[2
]}

Worsnop, Douglas R. ^{[20
]}

Moehler, Ottmar ^{[1
]}

Leisner, Thomas ^{[1
]}

Schnaiter, Martin ^{[1
]}

机构：

[1] Karlsruhe Inst Technol, Inst Meteorol & Climate Res, POB 3640, D-76021 Karlsruhe, Germany

[2] Inst Tropospher Res TROPOS, D-04318 Leipzig, Germany

[3] Univ Manchester, Sch Earth Atmospher & Environm Sci, Manchester M13 9PL, Lancs, England

[4] Paul Scherrer Inst, Lab Atmospher Chem, Villigen, Switzerland

[5] CALTECH, Dept Chem Engn, Pasadena, CA 91125 USA

[6] Helsinki Inst Phys, Helsinki, Finland

[7] Univ Helsinki, Dept Phys, Helsinki, Finland

[8] CERN, CH-1211 Geneva 23, Switzerland

[9] WSL Inst Snow & Avalanche Res SLF, Davos, Switzerland

[10] Univ Vienna, Fac Phys, Vienna, Austria

[11] Goethe Univ Frankfurt, Inst Atmospher & Environm Sci, Campus Riedberg Altenhoferallee 1, D-60438 Frankfurt, Germany

[12] Univ Leeds, Sch Earth & Environm, Leeds LS2 9JT, W Yorkshire, England

[13] Univ Eastern Finland, Dept Appl Phys, Kuopio, Finland

[14] NOAA, Earth Syst Res Lab, Div Chem Sci, 325 Broadway, Boulder, CO 80305 USA

[15] Univ Colorado, Cooperat Inst Res Environm Sci, UCB 216, Boulder, CO 80309 USA

[16] Carnegie Mellon Univ, Ctr Atmospher Particle Studies, 5000 Forbes Ave, Pittsburgh, PA 15213 USA

[17] CALTECH, Div Chem & Chem Engn, Pasadena, CA 91125 USA

[18] Inst Ion & Appl Phys, A-6020 Innsbruck, Austria

[19] Ionicon Analyt GmbH, A-6020 Innsbruck, Austria

[20] Aerodyne Res Inc, Billerica, MA 01821 USA

来源：

ATMOSPHERIC CHEMISTRY AND PHYSICS | 2016年 / 16卷 / 07期

基金：

瑞士国家科学基金会; 美国国家科学基金会;

关键词：

LINEAR DEPOLARIZATION RATIO; ICE NUCLEATION; CLOUD CHAMBER; NONSPHERICAL PARTICLES; ATMOSPHERIC AEROSOLS; OXIDATION-PRODUCTS; RELATIVE-HUMIDITY; MASS-SPECTROMETRY; GLASSY AEROSOLS; SOA PARTICLES;

D O I：

10.5194/acp-16-4423-2016

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Under certain conditions, secondary organic aerosol (SOA) particles can exist in the atmosphere in an amorphous solid or semi-solid state. To determine their relevance to processes such as ice nucleation or chemistry occurring within particles requires knowledge of the temperature and relative humidity (RH) range for SOA to exist in these states. In the Cosmics Leaving Outdoor Droplets (CLOUD) experiment at The European Organisation for Nuclear Research (CERN), we deployed a new in situ optical method to detect the viscous state of alpha-pinene SOA particles and measured their transition from the amorphous highly viscous state to states of lower viscosity. The method is based on the depolarising properties of laboratory-produced non-spherical SOA particles and their transformation to non-depolarising spherical particles at relative humidities near the deliquescence point. We found that particles formed and grown in the chamber developed an asymmetric shape through coagulation. A transition to a spherical shape was observed as the RH was increased to between 35aEuro-% at -10aEuro-A degrees C and 80aEuro-% at -38aEuro-A degrees C, confirming previous calculations of the viscosity-transition conditions. Consequently, alpha-pinene SOA particles exist in a viscous state over a wide range of ambient conditions, including the cirrus region of the free troposphere. This has implications for the physical, chemical, and ice-nucleation properties of SOA and SOA-coated particles in the atmosphere.

引用

页码：4423 / 4438

页数：16

共 50 条

[41] Dimers in α-pinene secondary organic aerosol: effect of hydroxyl radical, ozone, relative humidity and aerosol acidity
Kristensen, K.
Cui, T.
Zhang, H.
Gold, A.
Glasius, M.
Surratt, J. D.
ATMOSPHERIC CHEMISTRY AND PHYSICS, 2014, 14 (08) : 4201 - 4218
[42] Insect Infestation Increases Viscosity of Biogenic Secondary Organic Aerosol
Smith, Natalie R.
Crescenzo, Giuseppe V.
Bertram, Allan K.
Nizkorodov, Sergey A.
Faiola, Celia L.
ACS EARTH AND SPACE CHEMISTRY, 2023, 7 (05): : 1060 - 1071
[43] Heterogeneous ice nucleation of viscous secondary organic aerosol produced from ozonolysis of α-pinene
Ignatius, Karoliina
Kristensen, Thomas B.
Jaervinen, Emma
Nichman, Leonid
Fuchs, Claudia
Gordon, Hamish
Herenz, Paul
Hoyle, Christopher R.
Duplissy, Jonathan
Garimella, Sarvesh
Dias, Antonio
Frege, Carla
Hoeppel, Niko
Troestl, Jasmin
Wagner, Robert
Yan, Chao
Amorim, Antonio
Baltensperger, Urs
Curtius, Joachim
Donahue, Neil M.
Gallagher, Martin W.
Kirkby, Jasper
Kulmala, Markku
Moehler, Ottmar
Saathoff, Harald
Schnaiter, Martin
Tome, Antonio
Virtanen, Annele
Worsnop, Douglas
Stratmann, Frank
ATMOSPHERIC CHEMISTRY AND PHYSICS, 2016, 16 (10) : 6495 - 6509
[44] Is the gas-particle partitioning in alpha-pinene secondary organic aerosol reversible?
Grieshop, Andrew P.
Donahue, Neil M.
Robinson, Allen L.
GEOPHYSICAL RESEARCH LETTERS, 2007, 34 (14)
[45] Particle-phase accretion forms dimer esters in pinene secondary organic aerosol
Kenseth, Christopher M.
Hafeman, Nicholas J.
Rezgui, Samir P.
Chen, Jing
Huang, Yuanlong
Dalleska, Nathan F.
Kjaergaard, Henrik G.
Stoltz, Brian M.
Seinfeld, John H.
Wennberg, Paul O.
SCIENCE, 2023, 382 (6672) : 787 - 792
[46] A chamber study of secondary organic aerosol formed by ozonolysis of α-pinene in the presence of nitric oxide
Yiyang Liu
Philip K. Hopke
Journal of Atmospheric Chemistry, 2014, 71 : 21 - 32
[47] α-Pinene, Limonene, and Cyclohexene Secondary Organic Aerosol Hygroscopicity and Oxidation Level as a Function of Volatility
Cain, Kerrigan P.
Liangou, Aikaterini
Davidson, Michael L.
Pandis, Spyros N.
AEROSOL AND AIR QUALITY RESEARCH, 2021, 21 (05)
[48] Chlorine-Initiated Oxidation of α-Pinene: Formation of Secondary Organic Aerosol and Highly Oxygenated Organic Molecules
Masoud, Catherine G.
Hildebrandt Ruiz, Lea
ACS EARTH AND SPACE CHEMISTRY, 2021, 5 (09): : 2307 - 2319
[49] A chamber study of secondary organic aerosol formed by ozonolysis of α-pinene in the presence of nitric oxide
Liu, Yiyang
Hopke, Philip K.
JOURNAL OF ATMOSPHERIC CHEMISTRY, 2014, 71 (01) : 21 - 32
[50] Photochemical Aging of α-Pinene Secondary Organic Aerosol: Effects of OH Radical Sources and Photolysis
Henry, Kaytlin M.
Donahue, Neil M.
JOURNAL OF PHYSICAL CHEMISTRY A, 2012, 116 (24): : 5932 - 5940

← 1 2 3 4 5 →