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Univ.-Prof. Dr. Paul Winkler, Privatdoz.
T: +43-1-4277-73403
Winter term 2026
260133 VO Atmospheric Aerosol Physics
300037 VO Physik für Biologinnen und Biologen und UF-BU
Summer term 2026
260080 SE Bachelorseminar
260111 VO Aerosolphysik
260259 LP Laborpraktikum II
280324 PR Physikpraktikum
Winter term 2025
260032 KU Spezialisierung
260080 SE Bachelorseminar
260112 LP Laborpraktikum I
260133 VO Atmospheric Aerosol Physics
300037 VO Physik für Biologinnen und Biologen und UF-BU
1 - 20 out of 142
Aerosol MSA, Sommer E, Konrat R, Morawiec A, Winkler PM. Impact of humidity on aerosol growth from methanesulfonic acid. Environmental Science: Atmospheres. 2026 Sept 1;6(9):1356–1367. Epub 2026 Jul 6. doi: 10.1039/d5ea00123d
CERN CLOUD, Sommer E, Jacobshagen A, Konrat R, Morawiec A, Winkler PM. Nucleation of α-pinene oxidation products with sulfuric acid. Environmental Science: Atmospheres. 2026 Aug 1;6(8):1131–1146. Epub 2026 Jun 9. doi: 10.1039/d6ea00046k
Klebach H, Caudillo-Plath L, Heinritzi M, Russell DM, Rörup B, Baalbaki R et al. Rapid new particle formation driven by methanesulfonic acid and amines. Environmental Science: Atmospheres. 2026 Jul 1;6(7):1028-1039. doi: 10.1039/d5ea00081e
CERN CLOUD, Stolzenburg D, Sommer E, Winkler PM. Role of methanesulfonic acid in atmospheric particle nucleation and growth. Nature. 2026 Jul;655(8125):1204-1211. doi: 10.1038/s41586-026-10810-2
Donahue NM, Hofbauer V, Finkenzeller H, Stolzenburg D, Bauer PS, Chiu R et al. Calibrating interdependent photochemistry, nucleation, and aerosol microphysics in chamber experiments. Atmospheric Measurement Techniques. 2026 May 26;19(10):3363-3396. doi: 10.5194/amt-19-3363-2026
Xiao M, Wang M, Mentler B, Garmash O, Lamkaddam H, Molteni U et al. Anthropogenic organic aerosol in Europe produced mainly through second-generation oxidation. Nature Geoscience. 2025 Mar;18(3):239-245. doi: 10.1038/s41561-025-01645-z
Stolzenburg D, Sarnela N, Bianchi F, Cai J, Cai R, Cheng Y et al. Incomplete mass closure in atmospheric nanoparticle growth. npj Climate and Atmospheric Science . 2025;8(1):75. doi: 10.1038/s41612-025-00893-5
CERN CLOUD, Morawiec A, Winkler PM. New particle formation from isoprene under upper-tropospheric conditions. Nature. 2024 Dec 5;636(8041):115-123. doi: 10.1038/s41586-024-08196-0
Schervish M, Heinritzi M, Stolzenburg D, Dada L, Wang M, Ye Q et al. Interactions of peroxy radicals from monoterpene and isoprene oxidation simulated in the radical volatility basis set. Environmental Science: Atmospheres. 2024 Jun 24;4(7):740–753. doi: 10.1039/d4ea00056k
Wlasits PJ, Enroth J, Vanhanen J, Pajunoja A, Grothe H, Winkler PM et al. Reduced particle composition dependence in condensation particle counters. Aerosol Research. 2024 Jun 24;2(1):199-206. doi: 10.5194/ar-2-199-2024
He XC, Simon M, Iyer S, Xie HB, Rörup B, Shen J et al. Iodine oxoacids enhance nucleation of sulfuric acid particles in the atmosphere. Science. 2023 Dec 14;382(6676):1308-1314. doi: 10.1126/science.adh2526
Kirkby J, Amorim A, Baltensperger U, Carslaw KS, Christoudias T, Curtius J et al. Atmospheric new particle formation from the CERN CLOUD experiment. Nature Geoscience. 2023 Nov;16(11):948-957. doi: 10.1038/s41561-023-01305-0
Dada L, Stolzenburg D, Simon M, Fischer L, Heinritzi M, Wang M et al. Role of sesquiterpenes in biogenic new particle formation. Science Advances. 2023 Sept 8;9(36):eadi5297. doi: 10.1126/SCIADV.ADI5297
Wlasits PJ, Konrat R, Winkler PM. Heterogeneous Nucleation of Supersaturated Water Vapor onto Sub-10 nm Nanoplastic Particles. Environmental Science and Technology. 2023 Jan 31;57(4):1584-1591. doi: 10.1021/acs.est.2c07643
Gonzalez Carracedo L, Lehtipalo K, Ahonen LR, Sarnela N, Holm S, Kangasluoma J et al. On the relation between apparent ion and total particle growth rates in the boreal forest and related chamber experiments. Atmospheric Chemistry and Physics. 2022 Oct 13;22(19):13153-13166. doi: 10.5194/acp-22-13153-2022
Leiminger M, Fischer L, Brilke S, Resch J, Winkler PM, Hansel A et al. A high-transmission axial ion mobility classifier for mass-mobility measurements of atmospheric ions. Atmospheric Measurement Techniques. 2022 Jun 21;15(12):3705-3720. doi: 10.5194/amt-15-3705-2022
Wang M, Xiao M, Bertozzi B, Marie G, Rorup B, Schulze B et al. Synergistic HNO3-H2SO4-NH3 upper tropospheric particle formation. Nature. 2022 May;605(7910):483-489. doi: 10.1038/s41586-022-04605-4
CLOUD Collaboration, Marten R, Xiao M, Rörup B, Wang M, Kong W et al. Survival of newly formed particles in haze conditions. Environmental Science: Atmospheres. 2022 Apr 8;2(3):491-499. doi: 10.1039/d2ea00007e
Winkler PM, Wagner PE. Characterization techniques for heterogeneous nucleation from the gas phase. Journal of Aerosol Science. 2022 Jan;159:105875. Epub 2021 Sept 14. doi: 10.1016/j.jaerosci.2021.105875
Kulmala M, Stolzenburg D, Dada L, Cai R, Kontkanen J, Yan C et al. Towards a concentration closure of sub-6 nm aerosol particles and sub-3 nm atmospheric clusters. Journal of Aerosol Science. 2022 Jan;159:105878. doi: 10.1016/j.jaerosci.2021.105878
1 - 20 out of 142

Aerosol Particle Formation by Nucleation - to grow or not to grow

Winkler, P. (Speaker) & Mohr, C. (Speaker)

21 Feb 2024

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Size Characterization of Aerosol Nanoplastics Generated Under Nitrogen Atmosphere

Constantin, H. (Speaker), Winkler, P. (Contributor) & Wlasits, P. J. (Contributor)

5 Sept 2023

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Heterogeneous nucleation of water onto sub-10 nm nanoplastic particles

Wlasits, P. J. (Speaker), Konrat, R. (Contributor) & Winkler, P. (Contributor)

8 Sept 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Generation and size characterization of aerosolized nanoplastics

Wlasits, P. J. (Speaker), Stöllner, A. (Contributor), Lattner, G. (Contributor), Maggauer, K. (Contributor) & Winkler, P. (Contributor)

6 Sept 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Über die Entstehung von biogenen Nanoteilchen in einem weiten Temperaturbereich der Troposphäre

Winkler, P. (Invited speaker)

19 Sept 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Quantitative particle-sizing in the cluster-particle transition region with a DMA-train

Winkler, P. (Invited speaker)

10 Sept 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

CPC Counting efficiency measurements with mobility standards in the 1-4nm range generated by a bipolar electrospray source

Brilke, S. (Speaker), Resch, J. (Contributor), Steiner, G. (Contributor), Leiminger, M. (Contributor) & Winkler, P. (Contributor)

29 Aug 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

In-situ aerosol nanoparticle characterization by small angle X-ray scattering (SAXS)

Bauer, P. (Speaker), Amenitsch, H. (Contributor), Baumgartner, B. (Contributor), Köberl, G. (Contributor), Rentenberger, C. (Contributor) & Winkler, P. (Contributor)

29 Aug 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Characterization of a non-thermal plasma source for the use as a mass spec calibration tool and non-radioactive aerosol charger

Tauber, C. (Contributor), Gruenwald, J. (Contributor), Schmoll, D. (Speaker), Brilke, S. (Contributor) & Winkler, P. (Contributor)

27 Aug 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Collision enhancement in sulfuric acid driven nanoparticle growth

Stolzenburg, D. (Speaker), Simon, M. (Contributor), Ranjithkumar, A. (Contributor), Lehtipalo, K. (Contributor), Kürten, A. (Contributor), Nieminen, T. (Contributor), Gordon, H. (Contributor), Kirkby, J. (Contributor) & Winkler, P. (Contributor)

27 Aug 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Measurement of aerosol growth rate in the free molecular regime using vacuum ultra violet light with the constant angle mie scattering (VUV-CAMS) Method

Vázquez-Pufleau, M. (Contributor) & Winkler, P. (Speaker)

26 Aug 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Verschwindet der Weltraum am Tag?

Winkler, P. (Speaker)

10 Jul 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Public

Aerosol particle formation studies in the industrial region of Vienna

Winkler, P. (Invited speaker)

26 Jun 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Nano meets Enviro – Ultrafine Particles in the Ambient Air

Winkler, P. (Invited speaker)

3 Apr 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Aerosolteilchenentstehung durch Nukleation

Winkler, P. (Invited speaker)

25 Feb 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Public

Combining a PTR3-TOF-MS with a Nitrate-CIMS: Quantifying initial nanoparticle growth over a wide tropospheric temperature range

Stolzenburg, D. (Speaker), Fischer, L. (Contributor), Vogel, A. L. (Contributor), Heinritzi, M. (Contributor), Schervish, M. (Contributor), Simon, M. (Contributor), Donahue, N. M. (Contributor), Hansel, A. (Contributor) & Winkler, P. (Contributor)

7 Feb 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Heterogeneous Nucleation onto Monoatomic Ions and the Role of Stable Pre-nucleation Clusters

Tauber, C. (Invited speaker), Chen, X. (Contributor), Wagner, P. (Contributor), Winkler, P. (Contributor), Hogan, C. J. (Contributor) & Maißer, A. (Contributor)

11 Sept 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

New particle formation and sub-10nm particle size distribution measurements in Paphos, Cyprus, during A-LIFE field experiment

Brilke, S. (Speaker), Fölker, N. (Contributor), Kandler, K. (Contributor), Ma, N. (Contributor), Müller, T. (Contributor), Philipp, A. (Contributor), Ryerson, T. (Contributor), Seibert, P. (Contributor), Weinzierl, B. (Contributor) & Winkler, P. (Contributor)

11 Sept 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

New particle formation and sub-10nm particle size distribution measurements in Paphos, Cyprus, during A-LIFE field experiment

Brilke, S. (Speaker), Fölker, N. (Contributor), Kandler, K. (Contributor), Ma, N. (Contributor), Müller, T. (Contributor), Philipp, A. (Contributor), Ryerson, T. (Speaker), Seibert, P. (Contributor), Weinzierl, B. (Contributor) & Winkler, P. (Contributor)

7 Sept 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Heterogeneous nucleation onto monoatomic ions and the role of stable pre-nucleation clusters

Tauber, C. (Contributor), Chen, X. (Contributor), Wagner, P. (Contributor), Winkler, P. (Contributor), Hogan, C. J. (Contributor) & Maißer, A. (Speaker)

6 Sept 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Experimental determination of aerosol growth kinetics via simultaneous measurement of constant angle mie scattering pattern at two different wavelengths

Vázquez-Pufleau, M. (Speaker) & Winkler, P. (Contributor)

5 Sept 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

In-situ characterization of aerosol nanoparticles at close-to-ambient conditions by small angle x-ray scattering (SAXS)

Bauer, P. (Speaker), Amenitsch, H. (Contributor), Baumgartner, B. (Contributor), Rentenberger, C. (Contributor) & Winkler, P. (Contributor)

4 Sept 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Quantifying aerosol nanoparticle dynamics by high time resolution experiments

Winkler, P. (Invited speaker)

3 Sept 2018 → 6 Sept 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Quantifying initial nanoparticle growth of organic and inorganic systems with the CLOUD Experiment

Stolzenburg, D. (Contributor), Fischer, L. (Contributor), Heinritzi, M. (Contributor), Simon, M. (Contributor), Lehtipalo, K. (Contributor), Yan, C. (Contributor), Dada, L. (Contributor) & Winkler, P. (Speaker)

3 Sept 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Method advances from CLOUD - aerosol measurement in very low nanometer regime

Winkler, P. (Invited speaker)

2 Sept 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Measurement of the condensational growth in the free molecular regime via simultaneous detection of constant angle mie scattering at two different wavelengths

Vázquez-Pufleau, M. (Speaker) & Winkler, P. (Contributor)

19 Jun 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Aerosol nanoparticle sizing and growth rate determination in the sub-10 nm size range

Winkler, P. (Invited speaker)

19 Apr 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

The Cosmics Leaving OUtdoor Droplets (CLOUD) experiment

Winkler, P. (Invited speaker)

16 Apr 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

New particle formation and sub-10nm particle size distribution measurements in Paphos, Cyprus, during A-LIFE field experiment

Brilke, S. (Speaker), Fölker, N. (Contributor), Kandler, K. (Contributor), Ma, N. (Contributor), Müller, T. (Contributor), Philipp, A. (Contributor), Ryerson, T. (Contributor), Seibert, P. (Contributor), Weinzierl, B. (Contributor) & Winkler, P. (Contributor)

6 Mar 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Quantifying aerosol nanoparticle dynamics by high time resolution experiments

Winkler, P. (Invited speaker)

27 Nov 2017 → 28 Nov 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

In-situ Nanoparticle Characterization at Ambient Pressure by Small Angle X-Ray Scattering (SAXS)

Bauer, P. (Speaker), Amenitsch, H. (Contributor) & Winkler, P. (Contributor)

19 Oct 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Wolken und Wetter

Winkler, P. (Speaker)

20 Sept 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Public

In-situ characterization of aerosol nanoparticles at close-to-amibient conditions by small angle x-ray scattering (SAXS)

Bauer, P. (Speaker), Amenitsch, H. (Contributor) & Winkler, P. (Contributor)

1 Sept 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

On the temperature dependence of heterogeneous nucleation of n-butanol vapor on Ag and NaCl particle

Tauber, C. (Speaker), Steiner, G. (Speaker) & Winkler, P. (Speaker)

28 Jun 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Detailed determination of size- and time-dependent growth rates during new particle formation

Stolzenburg, D. (Speaker), Pichelstorfer, L. (Contributor), Kokkola, H. (Contributor), Lehtinen, K. E. J. (Contributor), Smith, J. N. (Contributor), McMurry, P. H. (Contributor) & Winkler, P. (Contributor)

27 Jun 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Three-phase contact line properties of critical clusters determined from heterogeneous nucleation experiments

Winkler, P. (Speaker), McGraw, R. L. (Contributor), Bauer, P. (Contributor), Rentenberger, C. (Contributor) & Wagner, P. (Contributor)

27 Jun 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Experimental retrieval of nanoparticle dynamics from high time resolution measurements at low signal

Winkler, P. (Speaker)

19 Apr 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Experimental retrieval of nanoparticle dynamics from high time resolution measurements at low signal

Winkler, P. (Speaker)

22 Mar 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

ERC Talk "Science & Drinks"

Winkler, P. (Speaker)

13 Mar 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Public

Aerosole

Winkler, P. (Speaker)

16 Nov 2016

Activity: Talks and presentations › Talk or oral contribution › Other

The Cosmics Leaving OUtdoor Droplets (CLOUD) experiment

Winkler, P. (Speaker)

4 Nov 2016

Activity: Talks and presentations › Talk or oral contribution › Other

In-Situ Characterization of Aerosol Nanoparticles at Close-to-Ambient Concentrations by Small Angle X-Ray Scattering (SAXS)

Bauer, P. (Speaker), Amenitsch, H. (Contributor) & Winkler, P. (Contributor)

18 Oct 2016

Activity: Talks and presentations › Talk or oral contribution › Science to Science

In-situ Aerosol Nanoparticle Characterization by Small Angle X-Ray Scattering (SAXS)

Bauer, P. (Speaker), Amenitsch, H. (Contributor) & Winkler, P. (Contributor)

29 Sept 2016

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Heterogeneous Nucleation Experiments of n-Butanol Vapor at Varying Nucleation Temperature

Winkler, P. (Speaker)

14 Oct 2015

Activity: Talks and presentations › Talk or oral contribution › Other

A DMA Train for Precision Quantification of Nanoparticle Growth Rates in the sub-10 nm Size Range

Winkler, P. (Speaker)

13 Oct 2015

Activity: Talks and presentations › Talk or oral contribution › Other

Size and temperature effects in heterogeneous nucleation

Winkler, P. (Speaker)

9 Oct 2015

Activity: Talks and presentations › Talk or oral contribution › Other

Novel optical approaches for studying biogenic nanoparticles

Bauer, P. (Speaker), Amenitsch, H. (Contributor), Peterlik, H. (Contributor), Rentenberger, C. (Contributor) & Winkler, P. (Contributor)

10 Sept 2015

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Woher die Wolken kommen

Winkler, P. (Speaker)

19 Jun 2015

Activity: Talks and presentations › Talk or oral contribution › Other

Short wavelength optical characterization of aerosol nanoparticles in a flow tube

Bauer, P. (Speaker), Amenitsch, H. (Contributor), Peterlik, H. (Contributor) & Winkler, P. (Contributor)

16 Jun 2015

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Effects of Nucleation Temperature on the Response of a Butanol Condensation Particle Counter

Winkler, P. (Speaker)

1 Sept 2014

Activity: Talks and presentations › Talk or oral contribution › Other

Characterization of freshly nucleated 1-3 nm clusters using a comprehensive set of nano-particle instrumentation

Winkler, P. (Speaker)

29 Aug 2014

Activity: Talks and presentations › Talk or oral contribution › Other

A fast-scanning DMA train for precision quantification of early nanoparticle growth

Winkler, P. (Speaker)

25 Jun 2013

Activity: Talks and presentations › Talk or oral contribution › Other

Size-resolved chemical characterization of biogenic nanoparticles by thermal desorption chemical ionization mass spectrometry

Winkler, P. (Invited speaker)

7 Feb 2013

Activity: Talks and presentations › Talk or oral contribution › Other

Nucleation of clusters bridging the scale from molecules to nanoparticles

Winkler, P. (Contributor)

9 Oct 2012

Activity: Talks and presentations › Talk or oral contribution › Other

The vSANC - An instrument for basic nucleation studies and ambient measurements of nanoparticles

Winkler, P. (Contributor)

9 Oct 2012

Activity: Talks and presentations › Talk or oral contribution › Other

Experimental determination of critical cluster sizes from heterogeneous nucleation measurements using strictly monodisperse seed ion molecules

Winkler, P. (Speaker)

1 Sept 2010

Activity: Talks and presentations › Talk or oral contribution › Other

Description of heterogeneous nucleation using a physically consistent heterogeneous nucleation probability function (pchnpf)

Winkler, P. (Contributor)

11 Aug 2009

Activity: Talks and presentations › Talk or oral contribution › Other

Heterogeneous nucleation by nanoparticles: Recent experiments and some applications

Winkler, P. (Invited speaker)

11 Aug 2009

Activity: Talks and presentations › Talk or oral contribution › Other

Seminar: Wolkenbildung und Aerosoldynamik im Labor: Detektion von Nanoteilchen

Winkler, P. (Speaker)

28 Oct 2008

Activity: Talks and presentations › Talk or oral contribution › Other

Seed diameter and cluster size in heterogeneous nculeation processes

Winkler, P. (Invited speaker)

25 Aug 2008

Activity: Talks and presentations › Talk or oral contribution › Other

Condensation particle counting for particle diameters down to 1NM

Winkler, P. (Speaker)

11 Sept 2007

Activity: Talks and presentations › Talk or oral contribution › Other

Experimental Observation of Heterogeneous Nucleations Probabilities for Ion-induced Nucleation

Winkler, P. (Speaker)

16 Aug 2007

Activity: Talks and presentations › Talk or oral contribution › Other

The Effect of Seed Particle Charge on Heterogeneous Nucleation

Winkler, P. (Speaker)

16 Aug 2007

Activity: Talks and presentations › Talk or oral contribution › Other

Independent determination of mass and thermal accommodation coefficients from water droplet growth measurements

Winkler, P. (Speaker)

10 Apr 2007

Activity: Talks and presentations › Talk or oral contribution › Other

Freezing atmospheric organic nucleation clusters

Winkler, P. (Project Lead)

1/11/24 → 31/10/27

Project: Research funding

Physical & Chemical Characterization of Nanoplastic Aerosol

Winkler, P. (Project Lead)

1/09/24 → 31/08/28

Project: Research funding

CLOUD-DOC: CLOUD Doctoral Network

Winkler, P. (Project Lead)

1/09/22 → 30/04/27

Project: Research funding

CLOUD-MOTION: CLOUD-MObility, Training and InnOvation Network

Winkler, P. (Project Lead) & Theussl, L. (Admin)

1/09/17 → 31/12/21

Project: Research funding

NANODYNAMITE: Quantifying Aerosol Nanoparticle Dynamics by High Time Resolution Experiments

Winkler, P. (Project Lead) & Theussl, L. (Admin)

1/03/14 → 28/02/19

Project: Research funding

Chemical Characterization of Organic Nanoparticles

Winkler, P. (Project Lead)

1/09/11 → 31/03/13

Project: Research funding

Aerosol Physics and Environmental Physics

Deputy Head

Boltzmanngasse 5
1090 Wien
Room: 3105

T: +43-1-4277-73403

paul.winkler@univie.ac.at