Laser Diagnostics of Combustion Processes: From Chemical Dynamics to Technical Devices |
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Authors: | Volker Ebert Christof Schulz Hans-Robert Volpp Jürgen Wolfrum Penelope Monkhouse |
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Affiliation: | 1. Physikalisch-Chemisches Institut, Universität Heidelberg, Im Neuenheimer Feld 253, D-69120 Heidelberg, Germany;2. Afdeling Molecule-en Laserfysica, Katholieke Universiteit Nijmegen Toernooiveld 1, N-6525 ED Nijmegen, The Netherlands |
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Abstract: | Laser-based in situ diagnostic techniques with high temporal, spectral, and spatial resolution have become valuable tools to study the molecular dynamics of gas-phase and heterogeneous reactions as well as complex technical combustion processes. Results of recent experiments will be presented in which laser-induced fluorescence, sum-frequency generation surface vibrational spectroscopy, Rayleigh scattering, excimer laser-induced fragmentation fluorescence, and high-resolution tunable diode laser absorption spectroscopy were applied to investigate elementary chemical gas-phase and catalytic combustion reactions, internal combustion engine processes, as well as coal combustion and waste incineration. |
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