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Fakultät für Chemie
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S05 T01 B11
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Universitätsprofessor/in em./i.R., Physikalische Chemie
Aktuelle Veranstaltungen
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WiSe 2025
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WiSe 2024
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WiSe 2023
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WiSe 2022
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WiSe 2021
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WiSe 2020
Die folgenden Publikationen sind in der Online-Universitätsbibliographie der Universität Duisburg-Essen verzeichnet. Weitere Informationen finden Sie gegebenenfalls auch auf den persönlichen Webseiten der Person.
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Klimaschutz und nachhaltige Mobilität durch grünen WasserstoffIn: Chemie - Ingenieur - Technik (CIT), Jg. 94, 2022, Nr. 4, S. 457 – 470DOI (Open Access)
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New and emerging technologies : Impact on air quality and climate - 3rd VDI/DECHEMA/GDCh Expert Forum on Atmospheric Chemistry (EFAC 3)In: Gefahrstoffe - Reinhaltung der Luft, Jg. 77, 2017, Nr. 1-2, S. 15 – 18
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Validation of weak biological effects by round robin experiments: : cytotoxicity/biocompatibility of SiO2 and polymer nanoparticles in HepG2 cellsIn: Scientific Reports, Jg. 7, 2017, Nr. 1, S. 4341DOI, Online Volltext (Open Access)
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New and Emerging Technologies of Societal Relevance: Impact on Air Quality and ClimateIn: Chemie - Ingenieur - Technik (CIT), Jg. 88, 2016, Nr. 9, S. 1257 – 1258
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Biological responses to nanoscale particlesIn: Beilstein Journal of Nanotechnology, Jg. 6, 2015, Nr. 1, S. 380 – 382DOI (Open Access)
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In vitro interaction of colloidal nanoparticles with mammalian cells : What have we learned thus far?In: Beilstein Journal of Nanotechnology, Jg. 5, 2014, Nr. 1, S. 1477 – 1490DOI (Open Access)
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PVP-coated, negatively charged silver nanoparticles : A multi-center study of their physicochemical characteristics, cell culture and in vivo experimentsIn: Beilstein Journal of Nanotechnology, Jg. 5, 2014, S. 1944 – 1965DOI (Open Access)
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Physicochemical characterization of nanoparticles and their behavior in the biological environmentIn: Physical Chemistry, Chemical Physics (PCCP), Jg. 16, 2014, Nr. 29, S. 15053 – 15067
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Deliquescence and efflorescence behavior of ternary inorganic/organic/water aerosol particlesIn: Journal of Physical Chemistry A: Molecules, Clusters, and Aerosols, Jg. 116, 2012, Nr. 24, S. 6199 – 6210
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Nanoparticle size is a critical physicochemical determinant of the human blood plasma corona : a comprehensive quantitative proteomic analysisIn: ACS Nano, Jg. 5, 2011, Nr. 9, S. 7155 – 7167
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Spatial Separation of Individual Substances in Effloresced Crystals of Ternary Ammonium Sulphate/Dicarboxylic Acid/Water AerosolsIn: ChemPhysChem, Jg. 12, 2011, Nr. 6, S. 1109 – 1117
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A new modeling tool for the diffusion of gases in ice or amorphous binary mixture in the polar stratosphere and the upper troposphereIn: Atmospheric Chemistry and Physics, Jg. 10, 2010, Nr. 6, S. 3099 – 3105DOI (Open Access)
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Nano und Bio im Kontakt: Nanopartikel und ProteineIn: Unikate: Berichte aus Forschung und Lehre, 2010, Nr. 37: Naturwissenschaften/Medizin : Nano meets Bio, S. 64 – 73DOI, Online Volltext (Open Access)
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The influence of proteins on the dispersability and cell-biological activity of silver nanoparticlesIn: Journal of Materials Chemistry, Jg. 20, 2010, Nr. 3, S. 512 – 518
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The influence of surface composition of nanoparticles on ther interactions with serum albuminIn: ChemPhysChem, Jg. 11, 2010, Nr. 14, S. 3093 – 3099
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Pressure dependence for the CO quantum yield in the photolysis of acetone at 248 nm : a combined experimental and theoretical studyIn: Physical Chemistry, Chemical Physics (PCCP), Jg. 7, 2005, Nr. 18, S. 3342 – 3352
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Chemical Mechanism Development : Laboratory Studies and Model Applications.In: Journal of Atmospheric Chemistry, Jg. 42, 2002, Nr. 1, S. 323 – 357
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Das Loch - Ozonabbau in der Stratosphäre : Ausmaß, Ursachen und FolgenIn: Essener Unikate: Berichte aus Forschung und Lehre, 1994, Nr. 4/5 : Naturwissenschaft – Umweltforschung: Globale Risiken, S. 76 – 88Online Volltext, Online Volltext (Open Access)
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Von lokaler Belastung zum globalen Problem : zur Erforschung von pflanzenschädlichen LuftverunreinigungenIn: Essener Unikate: Berichte aus Forschung und Lehre, 1994, Nr. 4/5 : Naturwissenschaft – Umweltforschung: Globale Risiken
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LIF detection of the CF3O radical and kinetics of its reactions with CH4 and C2H6In: Chemical Physics Letters, Jg. 206, 1993, Nr. 1-4, S. 349 – 354
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A Novel Laser-Based Technique for the Time-Resolved Study of Integrated Hydrocarbon Oxidation MechanismsIn: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 96, 1992, Nr. 3, S. 437 – 440
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Degradation of ozone in the stratosphereIn: Nachrichten aus Chemie, Technik und Laboratorium, Jg. 40, 1992, Nr. 7/8, S. 801 – 802
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Laser-based studies of reactions of the nitrate radical in aqueous solutionIn: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 96, 1992, Nr. 3, S. 470 – 477
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N2O Formation in the Reactive Collisional Quenching of NO3* and NO2* by N2In: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 96, 1992, Nr. 3, S. 385 – 390
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Physics and chemistry of the atmosphereIn: Nachrichten aus Chemie, Technik und Laboratorium, Jg. 40, 1992, Nr. 1, S. 17 – 19
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Trace gases in the atmosphere : Chemistry and climatic effectsIn: VGB Kraftwerkstechnik, Jg. 72, 1992, Nr. 1, S. 55 – 59
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A laser-spectrometric study of the NO3 radical in the aqueous phaseIn: Fresenius' Journal of Analytical Chemistry, Jg. 340, 1991, Nr. 10, S. 638 – 640
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Chemistry and concentration levels of free radicals in the stratosphereIn: Fresenius' Journal of Analytical Chemistry, Jg. 340, 1991, Nr. 10, S. 627 – 632
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Ozon in der Atmosphäre : Anthropogene Veränderungen und RisikenIn: Umweltwissenschaften und Schadstoff-Forschung: UWSF, Jg. 3, 1991, Nr. 1, S. 52 – 58
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The Absorption Spectrum of the Nitrate (NO3) Radical in Aqueous SolutionIn: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 95, 1991, Nr. 5, S. 598 – 604
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Zum atmosphärisch-chemischen Verhalten alternativer FCKWIn: Chemie - Ingenieur - Technik (CIT), Jg. 63, 1991, Nr. 6, S. 610 – 613
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Absolute OH quantum yields in the laser photolysis of nitrate, nitrite and dissolved H2O2 at 308 and 351 nm in the temperature range 278–353 KIn: Journal of Atmospheric Chemistry, Jg. 10, 1990, S. 411 – 425
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Absolute hydroxyl quantum yields in the laser photolysis of nitrate, nitrite and dissolved hydrogen peroxide at 308 and 351 nm in the temperature range 278-353 KIn: Journal of Atmospheric Chemistry, Jg. 10, 1990, Nr. 4, S. 411 – 425
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Kinetics and HO2 Product Yield of the Reaction C2H5O + O2 between 295 and 411 KIn: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 94, 1990, Nr. 6, S. 639 – 645
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The 248-nm photofragmentation of the peroxymethyl radicalIn: The Journal of Physical Chemistry, Jg. 94, 1990, Nr. 7, S. 2963 – 2966
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A cw Laser Absorption Study of the Reactions of Phenyl Radicals with Nitric Oxide, Nitrogen Dioxide, Oxygen and Selected Organics Between 298-404 KIn: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 93, 1989, Nr. 12, S. 1417 – 1423
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Tropospheric HOx and its response to increased hydrocarbon emissionsIn: Zeitschrift für Physikalische Chemie, Jg. 161, 1989, Nr. 1-2, S. 167 – 188
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A laser absorption study of the reactions of the nitrogen oxide radical (NO3) with Cl and HO2In: Risø National Laboratory: M, 1988, Nr. Risoe-M-2630, Tropospheric NOx Chem.--Gasphase Multiphase Aspects, S. 96 – 99
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A laser photolysis/LIF study of the reactions of oxygen(3P) atoms with methyl and methylperoxy radicalsIn: Journal of the Chemical Society, Faraday Transactions 2, Molecular and Chemical Physics, Jg. 84, 1988, Nr. 5, S. 549 – 568
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Computational study of the methyl + oxygen chain branching reactionIn: The Journal of Physical Chemistry, Jg. 92, 1988, Nr. 10, S. 2971 – 2974
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Oxidant formation in the photolysis of the nitrate ion in aqueous solutionsIn: Risø National Laboratory: M, 1988, S. 117 – 127
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Pressure and temperature dependence of the gas-phase recombination of hydroxyl radicals.In: The Journal of Physical Chemistry, Jg. 92, 1988, Nr. 14, S. 4184 – 4190
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Atmospheric Oxidation of HydrocarbonsIn: Free Radical Research, Jg. 3, 1987, Nr. 1-5, S. 199 – 209
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Determination of the tropospheric hydroxyl concentration by a UV laser double-pulse methodIn: BPT-Bericht, Jg. 87, 1987, Nr. 7, S. 73 – 86
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Effect of hydrocarbon oxidation on the HOx system of the troposphereIn: BPT-Bericht, Jg. 87, 1987, Nr. 7, S. 31 – 40
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Kinetics, energetics and OH product yield of the reaction methoxy radical + atomic oxygen(3P) -> excited methyldioxy radical -> productsIn: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 91, 1987, Nr. 7, S. 708 – 717
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Recent advances in free radical kinetics of oxygenated hydrocarbon radicalsIn: Journal de Chimie Physique et de Physico-Chimie Biologique, Jg. 84, 1987, Nr. 3, S. 403 – 407
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A laser-photolysis/lif study of the rate constant for the reaction CH3O + O → products at 298 KIn: Chemical Physics Letters, Jg. 132, 1986, Nr. 4-5, S. 474 – 477
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Chemistry of free radicals in the atmosphereIn: Oxidation Communications, Jg. 9, 1986, Nr. 3-4, S. 255 – 300
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Formation, Distribution and Chemical Transformation of Air PollutantsIn: Dechema-Monographien, 1986, S. 223
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Kinetics and energetics of the reaction chlorine monoxide + oxygen(1D6) -> chlorine trioxideIn: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 90, 1986, Nr. 1, S. 92 – 96
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Methoxy formation in the reaction of methanediol radicals with nitric oxideIn: Journal of Atmospheric Chemistry, Jg. 4, 1986, Nr. 2, S. 241 – 251
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The oxidative potential of the troposphere and its influence by hydrocarbon emissionsIn: Dechema-Monographien, Jg. 104, 1986, Nr. Form., Distrib. Chem. Transform. Air Pollut., S. 5 – 20
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A cw UV laser absorption study of the reactions of the hydroxy-cyclohexadienyl radical with NO2 and NOIn: Chemical Physics Letters, Jg. 121, 1985, Nr. 4-5, S. 412 – 416
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A double-beam UV-laser differential absorption method for monitoring tropospheric trace gasesIn: Optics and Laser Technology, Jg. 17, 1985, Nr. 2, S. 79 – 82
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Direct Detection of Hydroxy-Cyclohexadienyl in the Gas Phase by cw-UV-Laser AbsorptionIn: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 89, 1985, Nr. 3, S. 343 – 344
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Laser photolysis - LIF kinetic studies of the reactions of methoxy (CH3O) and vinoxy (CH2CHO) with molecular oxyygen between 300 and 500 KIn: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 89, 1985, Nr. 3, S. 341 – 342
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Degradation of hydrocarbons in the atmosphereIn: Erdöl & Kohle, Erdgas, Petrochemie, Jg. 37, 1984, Nr. 5, S. 212 – 219
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Laser photolysis/resonance fluorescence study of the rate constants for the reactions of hydroxyl radicals with ethene and propeneIn: The Journal of Physical Chemistry, Jg. 88, 1984, Nr. 5, S. 984 – 990
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Pressure and Temperature Dependence of the Reaction ClO + NO2 (+ N2) → ClONO2 (+ N2)In: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 88, 1984, Nr. 4, S. 405 – 409
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Rate constants and vinyloxy product yield in the reaction hydroxyl radical + ethylene oxideIn: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 88, 1984, Nr. 12, S. 1228 – 1231
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Rate of oxidation of hydrogen cyanide by hydroxyl radicals at lower temperaturesIn: Oxidation Communications, Jg. 6, 1984, Nr. 1-4, S. 363 – 370
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Hydrocarbon-induced acceleration of methane-air ignitionIn: Progress in Astronautics and Aeronautics, Jg. 88, 1983, S. 252 – 272
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Kinetics of the reactions of hydroxyl radicals with benzene, benzene-d6 and naphthaleneIn: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 87, 1983, Nr. 8, S. 629 – 636
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Rate Constants and CH3O Product Yield of the Reaction OH + CH3OH → ProductsIn: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 87, 1983, Nr. 11, S. 1023 – 1026
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Eine kombinierte Blitzlichtphotolyse/Stoßwellenuntersuchung zur Kinetik der Reaktion OH + NH3 -> NH2 + H2O bei 1350 KIn: Zeitschrift für Physikalische Chemie, Jg. 124, 1981, Nr. 2, S. 155 – 170
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Temperature dependence of the reaction hydroxyl + hydroxyl -> water + atomic oxygenIn: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 85, 1981, Nr. 12, S. 1122 – 1128
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Vibrational rate enhancement in the reaction OH + H2(ν = 1) → H2O + HIn: Chemical Physics Letters, Jg. 81, 1981, Nr. 3, S. 568 – 572
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Hydrogen formation in the reaction of oxygen(1D) with waterIn: The Journal of Physical Chemistry, Jg. 84, 1980, Nr. 24, S. 3196 – 3198
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Non-Arrhenius behavior in bimolecular reactions of the hydroxyl radicalIn: The Journal of Physical Chemistry, Jg. 83, 1979, Nr. 1, S. 18 – 23
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Rate measurements for the reactions H + I2 → HI + I and H + HI → H2 + I by Lyman-α-fluorescenceIn: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 83, 1979, Nr. 6, S. 556 – 560
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Rates of Reactive Removal of Anthropogenic Emissions in the AtmosphereIn: Angewandte Chemie International Edition, Jg. 18, 1979, Nr. 9, S. 663 – 673
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A combined flash photolysis/shock-tube study of the absolute rate constants for reactions of the hydroxyl radical with methane and trifluoromethane around 1300 KIn: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 82, 1978, Nr. 4, S. 409 – 414
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Chemistry of the atmosphereIn: Nachrichten aus Chemie, Technik und Laboratorium, Jg. 26, 1978, Nr. 6, 357-8, 359-62
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Kinetics of the reactions of hydroxyl radicals with some halocarbons (chlorodifluoromethane, chlorofluoromethane, 1-chloro-2,2,2-trifluoroethane, 1-chloro-1,1-difluoroethane, 1,1-difluoroethane) in the temperature range 260-370 KIn: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 82, 1978, Nr. 11, S. 1161 – 1166
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Recombination reactions in atmospheric chemistryIn: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 82, 1978, Nr. 11, S. 1172 – 1179
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Direct rate measurements for hydroxyl + hydroxyl -> water + atomic oxygen in the range 1200-1800 KIn: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 81, 1977, Nr. 12, S. 1270 – 1275
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Fall-Off Curves for the Reaction ClO + NO2( + N2) ClONO2 (+N2)In: Zeitschrift für Naturforschung A: Journal of Physical Sciences, Jg. 32, 1977, Nr. 6, S. 648 – 651DOI (Open Access)
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The recombination reaction between hydroxyl radicals and nitrogen dioxide : OH + NO2 + M (= helium, carbon dioxide) in the temperature range 213-300 KIn: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 81, 1977, Nr. 1, S. 22 – 26
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Rate measurements for the reaction atomic hydrogen + molecular chlorine -> hydrogen chloride + atomic chlorine by Lyman-a fluorescence.In: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 80, 1976, Nr. 9, S. 902 – 908
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Rate measurements for the reactions atomic hydrogen + nitrogen dioxide -> hydroxyl + nitric oxide and atomic hydrogen + nitrosyl chloride -> hydrogen chloride + nitric oxide by Lyman-a fluorescence.In: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 80, 1976, Nr. 10, S. 1023 – 1027
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Rate measurements of some bimolecular reactions of the hydroxyl radical over an extended temperature range.In: Mol.Rate Processes, Pap.Symp., 1975, E7, 6
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Rate measurements of the hydroxyl radical by resonance absorption : IV. Reactions of the hydroxyl radical with ammonia and nitric acidIn: International Journal of Chemical Kinetics, Jg. 7, 1975, S. 341 – 351
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Rate measurements of reactions of hydroxyl radical by resonance absorption : Reactions of OH with H2, D2 and hydrogen and deuterium halidesIn: Journal of the Chemical Society, Faraday Transactions 2, Molecular and Chemical Physics, Jg. 70, 1974, Nr. 6, S. 1045 – 1056
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Rate measurements of reaction of hydroxy by resonance absorptioon : 2. Reactions of OH with CO, C2H4 and C2H2In: Journal of the Chemical Society, Faraday Transactions 2, Molecular and Chemical Physics, Jg. 69, 1973, Nr. 11, S. 1617 – 1627
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Reaction of hydrogen atoms with unsaturated C3 hydrocarbons : III. Reaction of hydrogen atoms with alleneIn: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 76, 1972, Nr. 7, S. 667 – 672
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Reactions of hydrogen atoms with unsaturated C3 hydrocarbons : I. Reaction of hydrogen atoms with propyleneIn: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 76, 1972, Nr. 5, S. 447 – 456
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Reactions of hydrogen atoms with unsaturated C3 hydrocarbons : II. Reaction of hydrogen atoms with methylacetyleneIn: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 76, 1972, Nr. 6, S. 518 – 525
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Rate of the reaction of atomic hydrogen with acetylene. II. Reactions deuterium + acetylene and hydrogen + acetylene-d2.In: Berichte der Bunsen-Gesellschaft für physikalische Chemie, Jg. 75, 1971, Nr. 1, S. 22 – 27
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Biological Responses to NanoparticlesIn: Safety Aspects of Engineered Nanomaterials / Luther, Wolfgang; Zweck, Axel (Hrsg.). Singapore: Pan Stanford Publishing Pte. Ltd., 2013, S. 157 – 218
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A combined DRIFTS and Knudsen cell study on the mechanism and uptake kinetics of HNO3 and H2O on mineral dust surfacesIn: Transport and Chemical Transformation in the Troposphere: Proceedings of EUROTRAC Symposium / 6th EUROTRAC Symposium, Garmisch-Partenkirchen, Germany, Mar.27-31, 2000. Berlin: Springer, 2001, S. 490 – 493
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State of the art of the scientific discussion about the effects of CFCs on the stratospheric ozone layerIn: FCKW-Ausstieg Wohin?: Beiträge des 8. Dechema-Fachgesprächs Umweltschutz / 8. Dechema-Fachgespräche Umweltschutz; 2 - 3 Mai 1990; Bonn. Frankfurt am Main: DECHEMA, 1990, S. 1 – 12
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Rate Constants for Reaction of OH Radicals with Acetates and Glycols in the Gas PhaseIn: Physico-Chemical Behaviour of Atmospheric Pollutants: Proceedings of the Fourth European Symposium held in Stresa, Italy, 23–25 September 1986 / Fourth European Symposium held in Stresa, Italy, 23–25 September 1986 / Angeletti, G.; Restelli, G. (Hrsg.): Springer, 1987, S. 225 – 235
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Kinetics of the recombination reaction OH + H + M -> H2O + M at low temperatures.In: Symposium (International) on Combustion, [Proceedings]. PITTSBURGH, 1977, S. 939 – 948
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Chemie über den Wolken ... und darunterWeinheim: Wiley-VCH, 2011
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10 Jahre deutsche Ozonforschung : 1989 - 1999Worms: Verl. für Marketing und Kommunikation GmbH, 1999
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Global aspects of atmospheric chemistryDarmstadt: Steinkopff, 1999
(Topics in physical chemistry ; 6) -
Formation, distribution and chemical transformation of air pollutants : papers of the workshop held in Frankfurt am Main, 5 to 6 February 1986Weinheim: VCH, 1987