2005

Poster

Spectroscopic an Kinetic Investigations of OH-Radical Reactions in Aqueous Solution

P. Barzaghi, J. Hesper, H. Herrmann


Beirat
Laser-based Studies of Aqueous Phase Radical Reactions of Relevance for Tropospheric Chemistry

P. Barzaghi, S. Gligorovski, D. Hoffmann, K. Parajuli, H. Herrmann

ACCTENT Symposium Urbin
The role of selected organics for atmospheric nucleation of H2SO4/H2O particles

T. Berndt, O. Böge, F. Strattmann, J. Heintzenberg

EAC 2005
Long-time trends of acidification in rain water at the autskirts of Leipzig and the rural site melpitz (Germany)

E. Brüggemann, H. Herrmann

Acid Rain
Particle characterisation before and after a cloud passage

E. Brüggemann, T. Gnauk, K. Müller, A. Wiedensohler, H. Herrmann

EAC Ghent
Hydroxyl Radical Reactions with Halogenated Ethanols in Aqueous Solution

S. Gligorovski, I. Morozov, P. Barzaghi, H. Herrmann

EGU Wien
Ionic strength dependencies of electron transfer reactions of NO3-radicals in aqueous solution

D. Hoffmann, P. Barzaghi, H. Herrmann

EGU Wien
Analysis of Atmospheric Relevant Substituted Phenols in Aqueous solution using HPLC-APCI-MS

D. Hoffmann, P. Barzaghi, H. Herrmann

EAC Genth
Analysis of polar aromatic biomass buring tracers in combustion aerosol using HPLC-MS

D. Hoffmann, Y. Iinuma, H. Herrmann

AAAR Atlanta
Source Characterisation of Biomass burning Aerosol using CE-ESI-MS and HPLC-ESI-MS

Y. Iinuma, H. Herrmann


EFEU
Size Resolved Chemical Characterisation of Biomass Burning Aerosols from Combustion of Northern-European Conifers, African Savannah, and Indonesian and German Peat

Y. Iinuma, H. Herrmann


ACCENT Urbino
Einzeltropfenexperiment zur Bestimmung von Radikal-uptake-Koeffizienten an wässrigen Oberflächen

M. Schütze, T. Berndt, H. Herrmann
Reactivity Study of Br-atoms with Tropospherically Important Oxygenated Organic Compunds in Aqueous Solution

K. Parajuli, H. Herrmann

EGU Wien
Kinetic Investigation of Br-atoms with Tropospherically Important Organic Compounds in Aqueous Solution

K. Parajuli, H. Herrmann


Bunsentagung
SPACCIM Simulations of the Multiphase Chemistry Occurring in Orographic Hill Cap Clouds

A. Tilgner, R. Wolke, H. Herrmann

EAC Gent
Study of NO3 Radical Reactions with Oxygenated Organic Compounds in Aqueous Solution

C. Weller, D. Hoffmann, P. Gaillard, P. Barzaghi, H. Herrmann

6. Informal Conference on Atmospheric and Modecular Science Helsingör
Aufnahme von NO3 und HBr an Wasser- und Eisoberflächen

M. Breil, R. Zellner, M. Schütze, T. Berndt, H. Herrmann

AFS Statusseminar
Chemical Aerosol Characterization at two Sites in Central Europe - a Comparison: 1993 - 1995 and 1998 - 2000

K. Müller, T. Gnauk

Taipei
Einzeltropfenexperiment zur Bestimmung von Radikal-Uptake-Koeffizienten an wässrigen Oberflächen

M. Schütze, T. Berndt, H. Herrmann
  Uptake of NO3 on liquid surfaces

M. Schütze, H. Herrmann

EAC
Modeling of a cloud tank

M. Schütze, F. Stratmann

EAC
SPACCIM Simulations of the Multiphase Chemistry Occurring in Orographic Hill Cap Clouds

A. Tilgner, R. Wolke, H. Herrmann


EGU Wien

Proceedings

Nitrogen species in the Tropospheric Multiphase System

H. Herrmann, P. Barzaghi, G. Spindler, E. Brüggemann

Hydroxyl Radical Reactions with Halogenated Ethanols in Aqueous Solution

S. Gligorovski, I. Morozov, H. Herrmann

EGU, Vienna

An integrated effort for a better understanding of atmospheric multiphase chemnistry: Laboratory, modeling and field studies

K. Müller, E. Brüggemann, T. Gnauk, D. van Pinxteren, A. Tilgner, P. Barzaghi, H. Herrmann

Ecological Chemistry 2005, Moldova

 

Determination of Organic Compounds during the FEBUKO Hill Cap Cloud Experiments

D. van Pinxteren, A. Plewka, D. Hofmann, K.  Müller, H. Kramberger, B. Svrcina, K. Bächmann, W. Jaeschke, S. Mertes, J. I. Collett, H. Herrmann

EGU

Determination of Organic Compounds during the FEBUKO Hill Cap Cloud Experiments
D. van Pinxteren, A. Plewka, D. Hofmann, K. Müller, H. Kramberger, B. Svrcina, K. Bächmann, W. Jaeschke, S. Mertes, J. I. Collett, H. Herrmann

EAC

A Chemometric Optimization Study of Electrospray Ionization Parameters for the Determination of Organic Acids by CE-MS

D. van Pinxteren

EAC

NH3-Konzentrationsmessungen mit einem nasschemischen Verfahren

G. Spindler, A. Grüner, H. Herrmann

 

SIZE-SEGREGATED PHYSICAL-CHEMICAL CHARACTERIZATION OF PARTICLES IN THE URBAN BACKGROUND OF SAXONIAN LOW LANDS (GERMANY)

G. Spindler, E. Brüggemann, T. Gnauk, A. Grüner, H. Herrmann, K. Müller, B. Wehner, M. Wallasch

AAAR

Size-segregated physical-chemical characterization of particles depending from air mass origin at Melpitz (Germany)

G. Spindler, E. Grüggemann, T. Gnauk, A. Gründer, H. Herrmann, K. Müller, T. Tuch, B. Wehner, M. Wallasch. A. Wiedensohler

EAC

 

The role of organics for atmospheric nucleation of H2SO4/H2O particles

T. Berndt, O. Böge, F. Stratmann, J. Heintzenberg

EAC

Influence of Particulate Matter (PM) on Air Quality – a Transbondary Problem?

G. Spindler, E. Brüggemann, T. Gnauk, A. Grüner, K. Müller, T. M. Tuch, M. Wallasch, B. Wehner, A. Wiedensohler, H. Herrmann

Messtechn. Kolloquium

 

Size-segregated physical-chemical characterization of particlesSize-segregated physical-chemical characterization of particlesdepending from air mass origin at Melpitz (Germany)

G. Spindler, E. Brüggemann, T. Gnauk, A. Grüner, H. Herrmann, K. Müller, T. M. Tuch, B. Wehner, M. Wallasch, A. Wiedensohler

EAC

Laboratory and Field Studies on SOA Formation from BVOC Precursors

H. Herrmann, Y. Iinuma, O. Böge, T. Gnauk, A. Plewka, K. Müller

Faraday Discussion 130: Atmospheric Chemistry