2015

• Eyer, S., Tuzson, B., Popa, M. E., van der Veen, C., Röckmann, T., Rothe, M., Brand, W. A., Fisher, R., Lowry, D., Nisbet, E. G., Brennwald, M. S., Harris, E., Zellweger, C., Emmenegger, L., Fischer, H., Mohn, J. (2015). Real-time analysis of d¹³C- and dD-CH₄ in ambient air with laser spectroscopy: Method development and first intercomparison results. Atmos. Meas. Tech. Discuss. 8, 8925–8970.
• Heeb, N. V., Rey, M. D., Zennegg, M., Haag, Regula, Wichser, A., Schmid, P., Seiler, C., Honegger, P., Zeyer, K., Mohn, J., Burki, S., Zimmerli, Y., Czerwinski, J., Mayer, A.(2015). Biofuel-Promoted Polychlorinated Dibenzodioxin/furan Formation in an Iron-Catalyzed Diesel Particle Filter. Environ. Sci. Technol. 49: 9273–9279.
• Harris, E., Joss, A., Emmenegger, L., Kipf, M., Wolf, B., Mohn, J., Wunderlin, P. (2015). Isotopic evidence for nitrous oxide production pathways in a partial nitritation-anammox reactor. Water Res. 83: 258–270.
• Harris, E., Zeyer, K., Kegel, R., Müller, B., Emmenegger, L., Mohn, J. (2015). Nitrous oxide and methane emissions and nitrous oxide isotopic composition from waste incineration in Switzerland. Waste Manage. 35: 135–140.
• Wolf, B., Merbold, L., Decock, C., Tuzson, B., Harris, E., Six, J., Emmenegger, L., Mohn, J. (2015). First on-line isotopic characterization of N₂O above intensively managed grassland. Biogeosci. 12(8): 2517-2531.

2014

• Mohn, J., Wolf, B., Toyoda, S., Lin, C.-T., Liang, M.-C., Brüggemann, N., Wissel, H., Steiker, A.E., Dyckmans, J., Szwec, L., Ostrom, N.E., Casciotti, K.L., Forbes, M., Giesemann, A., Well, R., Doucett, R.R., Yarnes, C.T., Ridley, A.R., Kaiser, J., Yoshida, N. (2014). Interlaboratory assessment of nitrous oxide isotopomer analysis by isotope ratio mass spectrometry and laser spectroscopy: Current status and perspectives. Rapid Commun. Mass Spectrom. 28(18): 1995-2007.
• Harris, E., Nelson, D.D., Olszewski, W., Zahniser, M., Potter, K.E., McManus, B.J., Whitehill, A., Prinn, R.G., Ono, S. (2014). Development of a spectroscopic technique for continuous online monitoring of oxygen and site-specific nitrogen isotopic composition of atmospheric nitrous oxide. Anal. Chem. 86(3): 1726-1734.
• Heil, J., Wolf, B., Brüggemann, N., Emmenegger, L., Tuzson, B., Vereecken, H., and Mohn, J. (2014). Site-specific ¹⁵N isotopic signatures of abiotically produced N₂O. Geochim. Cosmochim. Acta 139: 72-82.
• Eyer, S., Stadie, N.P., Borgschulte, A., Emmenegger, L., and Mohn, J. (2014). Methane preconcentration by adsorption: A methodology for materials and conditions selection. Adsorption 20(5-6): 657-666.
• Fischer, M., Tuzson, B., Hugi, A., Brönnimann, R., Rochat, M., Blaser, S., Müller, A. and Emmenegger, L. (2014). Intermittent scanning of QC-lasers for mid-IR spectroscopy with low heat dissipation: tuning characteristics and driving electronics, Opt. Exp. 22(6): 7014-7027.
• Jouy, P., Mangold, M., Tuzson, B., Emmenegger, L., Chang, Y., Hvozdara, L., Herzig, H. P., Wägli, P., Homsy, A., de Rooij, N. and Faist, J. (2014). Mid - infrared spectroscopy for gases and liquids based on quantum cascade technologies, Analyst, DOI: 10.1039/C3AN01462B.

2013

• Mohn, J., Steinlin, C., Merbold, L., Emmenegger, L., and Hagedorn, F. (2013). N₂O emissions and source processes in snow-covered soils in the Swiss Alps. Isotopes in Environ. Health Stud. 49(4): 520-531.
• Köster, J.R., Well, R., Tuzson, B., Bol, R., Dittert, K., Giesemann, A., Emmenegger, L., Manninen, A., Cárdenas, L. and Mohn, J. (2013). Novel laser spectroscopic technique for continuous analysis of N₂O isotopomers - application and intercomparison with isotope ratio mass spectrometry. Rapid Commun. Mass Spectrom. 27: 216–222.
• Wunderlin, P., Lehmann, M., Siegrist, H., Tuzson, B., Joss, A., Emmenegger, L. and Mohn, J. (2013). Isotope signatures of N₂O in a mixed microbial population system: constraints on N₂O producing pathways in wastewater treatment. Environ. Sci. Technol., 47(3): 1339-1348.
• Tuzson, B., Mangold, M., Looser, H., Manninen, A. and Emmenegger, L. (2013). A compact multipass cell for laser spectroscopy, Opt. Letters 38: 257-259.
• Sturm, P., Tuzson, B., Henne, S., and Emmenegger, L. (2013). Tracking isotopic signatures of CO₂ at Jungfraujoch with laser spectroscopy: analytical improvements and exemplary results, Atmos. Meas. Tech. Discuss., 6, 423-459, doi:10.5194/amtd-6-423-2013.
• Jágerská, J., Tuzson, B., Looser, H., Bismuto, A., Prinz, H., and Emmenegger, L. (2013). Ultrafast leak detection of propane-butane propellants using a 3 µm quantum cascade laser, Appl. Opt. 52(19): 4613-4619.
• Tuzson, B., Zeyer, K., Steinbacher, M.,  McManus, J. B.,  Nelson, D. D.,  Zahniser, M. S., and Emmenegger,  L. (2013). Selective measurements of NO, NO₂ and NO_y in the free troposphere using quantum cascade laser spectroscopy, Atmos. Meas. Tech., 6, 927-936.

2012

• Mohn, J., Szidat, S., Zeyer, K. and Emmenegger, L. (2012). Fossil and biogenic CO₂ from waste incineration based on a yearlong radiocarbon study. Waste Manage. 32: 1516–1520.
• Mohn, J., Tuzson, B., Manninen, A., Yoshida, N., Toyoda, S., Brand, W.A. and Emmenegger, L. (2012). Site selective real-time measurements of atmospheric N₂O isotopomers by laser spectroscopy. Atmos. Meas. Tech. 5: 1601–1609.
• Wunderlin, P., Mohn, J., Joss, A., Emmenegger, L. and Siegrist, H. (2012). Mechanisms of N₂O production in biological wastewater treatment under nitrifying and denitrifying conditions. Water Res. 46 (4): 1027-1037.

• Vollmer, M. K., Walter, S., Mohn, J. Steinbacher, M., Bond, S., W. Röckmann, T. and Reimann, S. (2012). Molecular hydrogen (H₂) combustion emissions and their isotope (D/H) signatures from domestic heaters, diesel vehicle engines, waste incinerator plants, and biomass burning. Atmos. Chem. Phys., 12: 6275–6289.
• Jenni, S., Mohn, J., Emmenegger, L. and Udert, K.M. (2012). Temperature dependence and interferences of NO and N₂O microelectrodes used in wastewater treatment. Environ. Sci. Technol. 46 (4): 2257-2266.
• Heeb, N.V., Haag, R., Seiler, C., Schmid, P., Zennegg, M., Wichser, A., Ulrich, A., Honegger, P., Zeyer, K., Emmenegger, L., Zimmerli, Y., Czerwinski, J., Kasper, M. and Mayer, A. (2012). Effects of a combined diesel particle filter-DeNOx system (DPN) on reactive nitrogen compounds emissions: A parameter study. Environ. Sci. Technol. 46 (24): 13317-13325.
• Schrade, S., Zeyer, K., Gygax, L., Emmenegger, L., Hartung, E. and Keck, M. (2012). Ammonia emissions and emission factors of naturally ventilated dairy housing with solid floors and an outdoor exercise area in Switzerland. Atmos. Environ. 47: 183-194.
• Manninen, A., Tuzson, B., Looser, H., Bonetti, Y. and Emmenegger, L. (2012). Versatile multipass cell for laser spectroscopic trace gas analysis, Applied Physics B, 109 (3): 461-466.

2011

• Tuzson, B., Henne, S., Brunner, D., Steinbacher, M., Mohn, J., Buchmann, B. and Emmenegger, L. (2011). Continuous isotopic composition measurements of tropospheric CO₂ at Jungfraujoch (3580ma.s.l.), Switzerland: real-time observation of regional pollution events. Atmos. Chem. Phys. 11: 1685–1696.
• Kammer, A., Tuzson, B., Emmenegger, L., Knohl, A., Mohn, J.and Hagedorn, F. (2011). Application of a quantum cascade laser-based spectrometer in a closed chamber system for real-time d¹³C and d¹⁸O measurements of soil-respired CO₂, Agric. For. Meteorol. 151: 39-48
• Heeb, N.V., Zimmerli, Y., Czerwinski, J., Schmid, P., Zennegg, M., Haag, R., Seiler, C., Wichser, A., Ulrich, A., Honegger, P., Zeyer, K., Emmenegger, L., Mosimann, T., Kasper, M. and Mayer, A. (2011). Reactive nitrogen compounds (RNCs) in exhaust of advanced PM-NOx abatement technologies for future diesel applications. Atmos. Environ. 45 (18): 3203-3209.

2010

• Heeb, N. V., Schmid, P., Kohler, M., Gujer, E., Zennegg, M., Wenger, D., Wichser, A., Ulrich, A., Gfeller, U. R. S., Honegger, P., Zeyer, K., Emmenegger, L., Petermann, J. L., Czerwinski, J., Mosimann, T., Kasper, M. and Mayer, A. (2010). Impact of low- and high-oxidation diesel particulate filters on genotoxic exhaust constituents. Environ. Sci. Technol. 44(3): 1078-1084.
• Hugener, M., Emmenegger, L. and Mattrel, P. (2010). Hot-Recycling of Tar-Containing Asphalt Pavements Emission Measurements in the Laboratory and in the Field. Road Materials and Pavement Design 11(1): 29-46.
• Keck, M., Schmidlin, A., Zeyer, K., Emmenegger, L. and Schrade, S. (2010). Odour concentration and emission from naturally ventilated dairy loose housings with an outdoor exercise area. Chemical Engineering Transactions 23: 195-200.
• Gehrig, R., Zeyer, K., Bukowiecki, N., Lienemann, P., Poulikakos, L.D., Furger, M. and Buchmann, B. (2010). Mobile load simulators - A tool to distinguish between the emissions due to abrasion and resuspension of PM10 from road surfaces. Atmos. Environ. 44 (38): 4937-4943.
• Mohn, J., Guggenheim, C., Tuzson, B., Vollmer, M. K. and Emmenegger, L. (2010). A liquid nitrogen-free preconcentration unit for measurements of ambient N₂O isotopomers by QCLAS. Atmos. Meas. Tech. 3: 609–618.
• Schrade, S., Keck, M., Zeyer, K. and Emmenegger, L. (2010). Ammonia emissions from loose housing with outdoor exercise area during summer and winter. Landtechnik 65(2): 120-123.
• Tuzson, B., Hiller, R. V., Zeyer, K., Eugster, W., Neftel, A., Ammann, C. and Emmenegger, L. (2010). Field intercomparison of two optical analyzers for CH₄ eddy covariance flux measurements. Atmos. Meas. Tech. 3: 1519–1531.
• Janssen, C. and Tuzson, B. (2010) Isotope Evidence for Ozone Formation on Surfaces, The Journal of Physical Chemistry A, 114 (36), 9709-9719, doi: 10.1021/jp1017899
• Neftel, A., Ammann, C., Fischer, C., Spirig, C., Conen, F., Emmenegger, L., Tuzson, B. and Wahlen, S. (2010). N₂O exchange over managed grassland: Application of a quantum cascade laser spectrometer for micrometeorological flux measurements, Agricultural and Forest Meteorology, 150(6) : 775-785.

2009

• Hugener, M., Emmenegger, L. and Mattrel, P. (2009). Emissions of tar-containing binders: Field studies. J. Environ. Sci. Health, Pt. A 44(1): 29-37.
• Zeeman, M. J., Tuzson, B., Emmenegger, L., Knohl, A., Buchmann, N. and Eugster, W. (2009). Conditional CO₂ flux analysis of a managed grassland with the aid of stable isotopes. Biogeosciences Discuss 6: 3481-3510.

2008

• Heeb, N., Schmid, P., Kohler, M., Zennegg, M., Wenger, D., Wichser, A., Gujer, E., Haag, R., Seiler, C., Ulrich, A., Honegger, P., Zeyer, K., Emmenegger, L., Petermann, J. L., Czerwinski, J., Mosimann, T., Kasper, M. and Mayer, A. (2008). Secondary Effects of Catalytic Diesel Particulate Traps. Particle Filter Retrofit of all Diesel Engines. A. Mayer. Essen, Haus der Technik. 97: 315-335.
• Heeb, N. V., Schmid, P., Kohler, M., Gujer, E., Zennegg, M., Wenger, D., Wichser, A., Ulrich, A., Gfeller, U., Honegger, P., Zeyer, K., Emmenegger, L., Petermann, J. L., Czerwinski, J., Mosimann, T., Kasper, M. and Mayer, A. (2008). Secondary effects of catalytic diesel particulate filters: Conversion of PAHs versus formation of Nitro-PAHs. Environ. Sci. Technol. 42(10): 3773-3779.
• Mohn, J., Szidat, S., Fellner, J., Rechberger, H., Quartier, R., Buchmann, B. and Emmenegger, L. (2008). Determination of biogenic and fossil CO₂ emitted by waste incineration based on ¹⁴CO₂ and mass balances. Bioresour. Technol. 99(14): 6471-6479.
• Mohn, J., Zeeman, M. J., Werner, R. A., Eugster, W. and Emmenegger, L. (2008). Continuous field measurements of d¹³C-CO₂ and trace gases by FTIR spectroscopy. Isotopes in Environ. Health Stud. 44(3): 241-251.
• Nelson, D. D., McManus, J. B., Herndon, S. C., Zahniser, M. S., Tuzson, B. and Emmenegger, L. (2008). New method for isotopic ratio measurements of atmospheric carbon dioxide using a 4.3 müm pulsed quantum cascade laser. Appl. Phys. B 90(2): 301-309.
• Tuzson, B., Mohn, J., Zeeman, M. J., Werner, R. A., Eugster, W., Zahniser, M. S., Nelson, D. D., McManus, J. B. and Emmenegger, L. (2008). High precision and continuous field measurements of d¹³C and d¹⁸O in carbon dioxide with a cryogen-free QCLAS. Appl. Phys. B 92(3): 1-8.
• Tuzson, B., Zeeman, M. J., Zahniser, M. S. and Emmenegger, L. (2008). Quantum cascade laser based spectrometer for in situ stable carbon dioxide isotope measurements. Infrared Physics and Technology 51(3): 198-206.
• Waechter, H., Mohn, J., Tuzson, B., Emmenegger, L. and Sigrist, M. W. (2008). Determination of N₂O isotopomers with quantum cascade laser based absorption spectroscopy. Opt. Express 16(12): 9239-9244.

2007

• Eugster, W., Zeyer, K., Zeeman, M., Michna, P., Zingg, A., Buchmann, N. and Emmenegger, L. (2007). Methodical study of nitrous oxide eddy covariance measurements using quantum cascade laser spectrometery over a Swiss forest. Biogeosciences 4(5): 927-939.
• Heeb, N. V., Zennegg, M., Gujer, E., Honegger, P., Zeyer, K., Gfeller, U., Wichser, A., Kohler, M., Schmid, P., Emmenegger, L., Ulrich, A., Wenger, D., Petermann, J. L., Czerwinski, J., Mosimann, T., Kasper, M. and Mayer, A. (2007). Secondary effects of catalytic diesel particulate filters: Copper-induced formation of PCDD/Fs. Environ. Sci. Technol. 41(16): 5789-5794.
• Hugener, M., Emmenegger, L. and Mattrel, P. (2007). Emissions of tar-containing binders: a laboratory study. J. Environ. Sci. Health, Pt. A 42(3): 241-247.
• Mayer, A., Kasper, M., Mosimann, T., Legerer, F., Czerwinski, J., Emmenegger, L., Mohn, J., Ulrich, A. and Kirchen, P. (2007). Nanoparticle-Emissions of EURO 4 and EURO 5 HDV Compared to EURO 3 With and Without DPF. SAE Emissions Measurement and Testing, 2007: 335-43.
• Mohn, J., Werner, R. A., Buchmann, B. and Emmenegger, L. (2007). High-precision d¹³C-CO₂ analysis by FTIR spectroscopy using a novel calibration strategy. J. Mol. Struct. 834: 95-101.
• Neftel, A., Flechard, C., Ammann, C., Conen, F., Emmenegger, L. and Zeyer, K. (2007). Experimental assessment of N₂O background fluxes in grassland systems. Tellus Series B 59(3): 470-482.

2006

• Mohn, J. and Emmenegger, L. (2006). Im Einsatz für saubere Luft. Der Bauingenieur 3: 2-5.
• Mohn, J., Galli, R. and Emmenegger, L. (2006). Real-time measurement of reactive process gases in microelectronics by means of FTIR spectroscopy. Chem. Ing. Tech. 78(10): 1524-1530.

2005

• Fischer, A., Richter, K., Emmenegger, L. and Künniger, T. (2005). PM10 Emissions from the Woodworking Industry in Switzerland. Europ. J. of Wood and Wood Prod. 63: 245-250.
• Heeb, N., Guyer, E., Graf, R., Haag, R., Honegger, P., Kohler, M., Mattrel, P., Schmid, P., Wolfensberger, M., Zennegg, M., Pétermann, J.-L., Czerwinski, J., Wyser, M. and Mayer, A. (2005). Secondary emissions of catalytic particulate traps. Elimination of Engine Generated Nanoparticles - Problems and Solutions. A. Mayer. Essen, Haus der Technik. 58: 433-449.
• Heeb, N. V., Ulrich, A., Emmenegger, L., Czerwinski, J., Mayer, A. and Wyser, M. (2005). Secondary emissions risk assessment of diesel particulate traps for heavy duty applications. SAE Technical Paper Series: 2005-26-014.
• Mohn, J., Beck, U., Zeyer, K. and Emmenegger, L. (2005). Calibration of reactive process gases for the characterization of semiconductor processes by FTIR. J. Mol. Struct. (744-747): 247-253.

2004

• Emmenegger, L., Mohn, J., Sigrist, M., Marinov, D., Steinemann, U., Zumsteg, F. and Meier, M. (2004). Measurement of ammonia emissions using various techniques in a comparative tunnel study. Int. J. of Environment and Pollution(22): 326-41.
• Emmenegger, L., Poulleau, J., Raventos, C., Blank, F., Gould, R., Kassman, C., Pilage, E., Reynaud, S., Rokkjaer, J. and Waeber, M. (2004). Uncertainty of NOx and SO₂ emission measurements. Gefahrstoffe, Reinhaltung der Luft 64(11/12): 495 - 500.
• Heeb, N., Haag, R., Honegger, P., Kohler, M., Guyer, E., Graf, R., Mattrel, P., Schmid, P., Zennegg, M., Petermann, J.-L., Czwerwinski, J., Wyser, M. and Mayer, A. (2004). Sekundäremissionen von katalytisch aktiven Partikelfiltern. Minimierung der Partikelemissionen von Verbrennungsmotoren. Essen, Expert Verlag: 536 S.
• Mayer, A., Wyser, M., Czerwinski, J., Petermann, J.-L., Ulrich, A., Heeb, N. and Emmenegger, L. (2004). Erfahrung mit Partikelfilter-Nachrüstung bei Baumaschinen und Bussen in der CH. Minimierung der Partikelemissionen von Verbrennungsmotoren, Expert Verlag, Essen. Essen, Expert Verlag. 36: 536 S.
• Mohn, J., Forrs, A. M., Brühlmann, S., Zeyer, K., Lüscher, R. and Emmenegger, L. (2004). Time-resolved ammonia measurement in vehicle exhaust. Int. J. of Environment and Pollution 22(3): 342-356.
• Schilt, S., Thévenaz, L., Niklès, M., Emmenegger, L. and Hueglin, C. (2004). Ammonia monitoring at trace level using photoacoustic spectroscopy in industrial and environmental applications. Spectrochimica Acta A 60: 3259-68.