← back to search

Markku Kulmala

University of Helsinki · FI
Area of research
Atmospheric Science · Global and Planetary Change
Research interest
Research interests include Atmospheric chemistry and aerosols, Atmospheric aerosols and clouds, Air Quality and Health Impacts, and Atmospheric Ozone and Climate.
h-index
179
citations
142,394
works
2,942
NIH funding
primary concept
email

Recent publications

Anthropogenic organic aerosol in Europe produced mainly through second-generation oxidation
Nature Geoscience 2025cited by 13position: middledoi
Internal Exposure Risks of Particle-Bound Polycyclic Aromatic Hydrocarbons with an Hourly Time Resolution to Humans in Beijing
Environmental Science & Technology 2025cited by 6position: middledoi
Towards a Global Ground-Based Earth Observatory (GGBEO): Leveraging existing systems and networks
Big Earth Data 2025cited by 1position: lastdoi
Substantial contribution of transported emissions to organic aerosol in Beijing
Nature Geoscience 2024cited by 23position: lastdoi
The impact of ammonia on particle formation in the Asian Tropopause Aerosol Layer
npj Climate and Atmospheric Science 2024cited by 8position: middledoi
Increasing contribution of nighttime nitrogen chemistry to wintertime haze formation in Beijing observed during COVID-19 lockdowns
Nature Geoscience 2023cited by 89position: lastdoi
Iodine oxoacids enhance nucleation of sulfuric acid particles in the atmosphere
Science 2023cited by 66position: lastdoi
Molecular Understanding of the Enhancement in Organic Aerosol Mass at High Relative Humidity
Environmental Science & Technology 2023cited by 52position: middledoi
NO at low concentration can enhance the formation of highly oxygenated biogenic molecules in the atmosphere
Nature Communications 2023cited by 42position: middledoi
Widespread detection of chlorine oxyacids in the Arctic atmosphere
Nature Communications 2023cited by 22position: middledoi
Tropical and Boreal Forest – Atmosphere Interactions: A Review
Tellus B 2022cited by 131position: middledoi
Synergistic HNO3–H2SO4–NH3 upper tropospheric particle formation
Nature 2022cited by 92position: middledoi
High Gas-Phase Methanesulfonic Acid Production in the OH-Initiated Oxidation of Dimethyl Sulfide at Low Temperatures
Environmental Science & Technology 2022cited by 72position: middledoi
The gas-phase formation mechanism of iodic acid as an atmospheric aerosol source
Nature Chemistry 2022cited by 66position: middledoi
The missing base molecules in atmospheric acid–base nucleation
National Science Review 2022cited by 58position: middledoi
Critical Role of Iodous Acid in Neutral Iodine Oxoacid Nucleation
Environmental Science & Technology 2022cited by 50position: middledoi
Observation and Source Apportionment of Atmospheric Alkaline Gases in Urban Beijing
Environmental Science & Technology 2022cited by 44position: middledoi
The effect of COVID-19 restrictions on atmospheric new particle formation in Beijing
Atmospheric chemistry and physics 2022cited by 29position: lastdoi
Highly oxygenated organic molecules with high unsaturation formed upon photochemical aging of soot
Chem 2022cited by 23position: middledoi
Role of iodine oxoacids in atmospheric aerosol nucleation
Science 2021cited by 264position: middledoi
A global observational analysis to understand changes in air quality during exceptionally low anthropogenic emission conditions
Environment International 2021cited by 228position: middledoi
Sulfuric acid–amine nucleation in urban Beijing
Atmospheric chemistry and physics 2021cited by 182position: middledoi
The Synergistic Role of Sulfuric Acid, Bases, and Oxidized Organics Governing New‐Particle Formation in Beijing
Geophysical Research Letters 2021cited by 173position: middledoi
Aerosol-boundary-layer-monsoon interactions amplify semi-direct effect of biomass smoke on low cloud formation in Southeast Asia
Nature Communications 2021cited by 124position: middledoi
Acid–Base Clusters during Atmospheric New Particle Formation in Urban Beijing
Environmental Science & Technology 2021cited by 97position: middledoi
The driving factors of new particle formation and growth in the polluted boundary layer
Atmospheric chemistry and physics 2021cited by 93position: middledoi
Influence of biogenic emissions from boreal forests on aerosol–cloud interactions
Nature Geoscience 2021cited by 87position: middledoi
Seasonality of the particle number concentration and size distribution: a global analysis retrieved from the network of Global Atmosphere Watch (GAW) near-surface observatories
Atmospheric chemistry and physics 2021cited by 75position: middledoi
Atmospheric organic vapors in two European pine forests measured by a Vocus PTR-TOF: insights into monoterpene and sesquiterpene oxidation processes
Atmospheric chemistry and physics 2021cited by 70position: middledoi
An indicator for sulfuric acid–amine nucleation in atmospheric environments
Aerosol Science and Technology 2021cited by 57position: middledoi

Grants

No grants ingested yet.

Frequent collaborators

Tuukka Petäjä · University of Helsinki21 papers (2012–2025)Douglas R. Worsnop · University of Helsinki20 papers (2012–2024)Veli‐Matti Kerminen · University of Helsinki16 papers (2014–2025)Federico Bianchi · University of Helsinki12 papers (2018–2025)Lin Wang · Southwest University12 papers (2015–2022)Mikael Ehn · University of Helsinki11 papers (2012–2021)Chao Yan · Shandong University11 papers (2016–2024)Jingkun Jiang · Tsinghua University9 papers (2017–2022)Heikki Junninen · University of Tartu8 papers (2013–2019)Alexander L. Vogel · Goethe University Frankfurt7 papers (2012–2024)Thorsten Hoffmann · Johannes Gutenberg University Mainz7 papers (2012–2021)Aijun Ding · Nanjing University of Chinese Medicine7 papers (2014–2021)Jun Zheng · Texas A&M University6 papers (2020–2022)Mikko Äijälä · University of Helsinki6 papers (2013–2020)Pekka Rantala · University of Helsinki6 papers (2012–2021)Rujing Yin · Tsinghua University6 papers (2019–2022)Yongchun Liu · Fudan University6 papers (2019–2022)Juha Kangasluoma · University of Helsinki5 papers (2017–2022) · 5 papers (2015–2021)Mikko Sipilä · University of Helsinki5 papers (2012–2022)