M
Monika Springer
Researcher at Forschungszentrum Jülich
Publications - 11
Citations - 2343
Monika Springer is an academic researcher from Forschungszentrum Jülich. The author has contributed to research in topics: NOx & Radical. The author has an hindex of 9, co-authored 11 publications receiving 1825 citations.
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Journal ArticleDOI
A large source of low-volatility secondary organic aerosol
Mikael Ehn,Joel A. Thornton,Einhard Kleist,Mikko Sipilä,Heikki Junninen,Iida Pullinen,Monika Springer,Florian Rubach,Ralf Tillmann,Ben H. Lee,Felipe D. Lopez-Hilfiker,S. Andres,Ismail-Hakki Acir,Matti P. Rissanen,Tuija Jokinen,Siegfried Schobesberger,Juha Kangasluoma,Jenni Kontkanen,Tuomo Nieminen,Theo Kurtén,Lasse B. Nielsen,Solvejg Jørgensen,Henrik G. Kjaergaard,Manjula R. Canagaratna,Miikka Dal Maso,Torsten Berndt,Tuukka Petäjä,Andreas Wahner,Veli-Matti Kerminen,Markku Kulmala,Douglas R. Worsnop,Juergen Wildt,Thomas F. Mentel +32 more
TL;DR: It is found that a direct pathway leads from several biogenic VOCs, such as monoterpenes, to the formation of large amounts of extremely low-volatility vapours, helping to explain the discrepancy between the observed atmospheric burden of secondary organic aerosol and that reported by many model studies.
Journal ArticleDOI
The formation of highly oxidized multifunctional products in the ozonolysis of cyclohexene.
Matti P. Rissanen,Theo Kurtén,Mikko Sipilä,Joel A. Thornton,Juha Kangasluoma,Nina Sarnela,Heikki Junninen,Solvejg Jørgensen,Simon Schallhart,Maija Kajos,Risto Taipale,Monika Springer,Thomas F. Mentel,Taina Ruuskanen,Tuukka Petäjä,Douglas R. Worsnop,Henrik G. Kjaergaard,Mikael Ehn +17 more
TL;DR: The prompt formation of highly oxidized organic compounds in the ozonolysis of cyclohexene (C6H10) was investigated by means of laboratory experiments together with quantum chemical calculations, giving a consistent picture of a formation mechanism advancing by peroxy radical (RO2) isomerization through intramolecular hydrogen shift reactions, followed by sequential O2 addition steps.
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
Formation of highly oxidized multifunctional compounds: autoxidation of peroxy radicals formed in the ozonolysis of alkenes – deduced from structure–product relationships
Thomas F. Mentel,Monika Springer,Mikael Ehn,Mikael Ehn,Einhard Kleist,Iida Pullinen,Theo Kurtén,Matti P. Rissanen,Andreas Wahner,J. Wildt +9 more
TL;DR: In this article, the authors studied homologous series of cycloalkenes in comparison to two monoterpenes and found that they are multifunctional percarboxylic acids, with carbonyl, hydroperoxy, or hydroxy groups arising from the termination steps.
Journal ArticleDOI
Secondary aerosol formation from stress-induced biogenic emissions and possible climate feedbacks
Th. F. Mentel,Einhard Kleist,S. Andres,M. Dal Maso,M. Dal Maso,M. Dal Maso,Thorsten Hohaus,Astrid Kiendler-Scharr,Yinon Rudich,Monika Springer,Ralf Tillmann,R. Uerlings,Andreas Wahner,Jürgen Wildt +13 more
TL;DR: In this article, the authors assess the potential impact of stress-induced BVOC emissions on BSOA formation for tree species typical for mixed deciduous and Boreal Eurasian forests.