C
Cheng Wu
Researcher at Stockholm University
Publications - 6
Citations - 261
Cheng Wu is an academic researcher from Stockholm University. The author has contributed to research in topics: Aerosol & Isoprene. The author has an hindex of 3, co-authored 6 publications receiving 122 citations. Previous affiliations of Cheng Wu include Forschungszentrum Jülich.
Papers
More filters
Journal ArticleDOI
Secondary organic aerosol reduced by mixture of atmospheric vapours
Gordon McFiggans,Thomas F. Mentel,Juergen Wildt,Iida Pullinen,Iida Pullinen,Sungah Kang,Einhard Kleist,Sebastian Schmitt,Monika Springer,Ralf Tillmann,Cheng Wu,Cheng Wu,Defeng Zhao,Defeng Zhao,Mattias Hallquist,Cameron Faxon,Michael Le Breton,Michael Le Breton,Åsa M. Hallquist,David Simpson,David Simpson,Robert Bergström,Robert Bergström,Robert Bergström,Michael E. Jenkin,Mikael Ehn,Joel A. Thornton,M. Rami Alfarra,Thomas J. Bannan,Carl J. Percival,Carl J. Percival,Michael Priestley,David Topping,Astrid Kiendler-Scharr,Astrid Kiendler-Scharr +34 more
TL;DR: It is shown that isoprene, carbon monoxide and methane can each suppress the instantaneous mass and the overall mass yield derived from monoterpenes in mixtures of atmospheric vapours, suggesting that formation mechanisms of secondary organic aerosol in the atmosphere need to be considered more realistically.
Journal ArticleDOI
Impact of NO x on secondary organic aerosol (SOA) formation from α -pinene and β -pinene photooxidation: the role of highly oxygenated organic nitrates
Iida Pullinen,Iida Pullinen,Sebastian Schmitt,Sungah Kang,Mehrnaz Sarrafzadeh,Mehrnaz Sarrafzadeh,Mehrnaz Sarrafzadeh,Patrick Schlag,S. Andres,Einhard Kleist,Thomas F. Mentel,Franz Rohrer,Monika Springer,Ralf Tillmann,Jürgen Wildt,Cheng Wu,Cheng Wu,Defeng Zhao,Defeng Zhao,Andreas Wahner,Astrid Kiendler-Scharr +20 more
TL;DR: In this article, the role of highly oxygenated multifunctional molecules (HOM) in the suppression of secondary organic aerosol (SOA) mass formation by NOx was investigated.
Journal ArticleDOI
Photolytically induced changes in composition and volatility of biogenic secondary organic aerosol from nitrate radical oxidation during night-to-day transition
Cheng Wu,David M. Bell,Emelie Graham,Sophie Haslett,Ilona Riipinen,Urs Baltensperger,Amelie Bertrand,Stamatios Giannoukos,Stamatios Giannoukos,Janne Schoonbaert,Imad El Haddad,André S. H. Prévôt,Wei Huang,Claudia Mohr +13 more
TL;DR: In this article, the impacts of light exposure on the chemical composition and volatility of BSOA NO 3 formed in the dark from three precursors (isoprene, α-pinene, and β -caryophyllene) in atmospheric simulation chamber experiments were studied.
Posted ContentDOI
Particle-phase processing of α-pinene NO 3 secondary organic aerosol in the dark
David M. Bell,Cheng Wu,Amelie Bertrand,Emelie Graham,Janne Schoonbaert,Stamatios Giannoukos,Stamatios Giannoukos,Urs Baltensperger,André S. H. Prévôt,Ilona Riipinen,Imad El Haddad,Claudia Mohr +11 more
TL;DR: In this article, the authors investigated the formation of secondary organic aerosol (SOA) from NO3 radicals focusing on yields, general composition, and hydrolysis of organonitrates.
Journal ArticleDOI
The SALTENA experiment: Comprehensive observations of aerosol sources, formation and processes in the South American Andes
F. Bianchi,Victoria A. Sinclair,Diego Aliaga,Qiaozhi Zha,Wiebke Scholz,Cheng Wu,Liine Heikkinen,Rob L. Modini,Eva Partoll,Fernando Velarde,Isabel Moreno,Yvette Gramlich,Wei Huang,Markus Leiminger,Joonas Enroth,Otso Peräkylä,Angela Marinoni,Chen Xuemeng,Luis Blacutt,Ricardo Forno,Rene Gutierrez,Patrick Ginot,Gaëlle Uzu,Maria Cristina Facchini,Stefania Gilardoni,Martin Gysel-Beer,Runlong Cai,Tuukka Petäjä,Matteo Rinaldi,Harald Saathoff,Karine Sellegri,Douglas R. Worsnop,Paulo Artaxo,Armin Hansel,Markku Kulmala,Markku Kulmala,Markku Kulmala,Alfred Wiedensohler,Paolo Laj,Paolo Laj,Radovan Krejci,Samara Carbone,Marcos Andrade,Marcos Andrade,Claudia Mohr +44 more
TL;DR: The Southern hemisphere high altitude experiment on particle nucleation and growth (SALTENA) as discussed by the authors was conducted at Chacaltaya (CHC), a GAW (Global Atmosphere Watch) station located at 5240m a.s.l in the Bolivian Andes.