VORÁČ, Jan, Nikolay BRITUN, Anton NIKIFOROV, Rony SNYDERS, Christophe LEYS, Richard KRUMPOLEC a Miroslav ZEMÁNEK. Photofragmentation laser-induced fluorescence of ozone: an in situ tool for precise mapping of ozone concentration in non-thermal plasmas. Applied Physics Express. Bristol: IOP Publishing Ltd., 2019, roč. 12, č. 10, s. 1-5. ISSN 1882-0778. Dostupné z: https://dx.doi.org/10.7567/1882-0786/ab3d15. |
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@article{1565237, author = {Voráč, Jan and Britun, Nikolay and Nikiforov, Anton and Snyders, Rony and Leys, Christophe and Krumpolec, Richard and Zemánek, Miroslav}, article_location = {Bristol}, article_number = {10}, doi = {http://dx.doi.org/10.7567/1882-0786/ab3d15}, keywords = {ABSORPTION CROSS-SECTION; SCHUMANN-RUNGE BANDS; DIELECTRIC BARRIER DISCHARGE; PHOTODISSOCIATION; NO2; DEPENDENCE; HARTLEY; STATE; NM}, language = {eng}, issn = {1882-0778}, journal = {Applied Physics Express}, title = {Photofragmentation laser-induced fluorescence of ozone: an in situ tool for precise mapping of ozone concentration in non-thermal plasmas}, url = {https://iopscience.iop.org/article/10.7567/1882-0786/ab3d15}, volume = {12}, year = {2019} }
TY - JOUR ID - 1565237 AU - Voráč, Jan - Britun, Nikolay - Nikiforov, Anton - Snyders, Rony - Leys, Christophe - Krumpolec, Richard - Zemánek, Miroslav PY - 2019 TI - Photofragmentation laser-induced fluorescence of ozone: an in situ tool for precise mapping of ozone concentration in non-thermal plasmas JF - Applied Physics Express VL - 12 IS - 10 SP - 1-5 EP - 1-5 PB - IOP Publishing Ltd. SN - 18820778 KW - ABSORPTION CROSS-SECTION KW - SCHUMANN-RUNGE BANDS KW - DIELECTRIC BARRIER DISCHARGE KW - PHOTODISSOCIATION KW - NO2 KW - DEPENDENCE KW - HARTLEY KW - STATE KW - NM UR - https://iopscience.iop.org/article/10.7567/1882-0786/ab3d15 L2 - https://iopscience.iop.org/article/10.7567/1882-0786/ab3d15 N2 - The absolute spatially resolved concentration of ozone has been determined in the near afterglow of a novel type of atmospheric multi-hollow barrier discharge using photofragmentation laser-induced fluorescence. The method consists of two steps: (i) photodissociation of O-3 to O(P-3) and O-2(X-3 Sigma(-)(g)) with considerable vibrational excitation; (ii) predissociation laser-induced fluorescence of the molecular fragment via the O-2 (B-3 Sigma(-)(u), v' = 0 <- X-3 Sigma(-)(g), v '' = 6) transition. Both processes happen during the same laser pulse, requiring the same excitation wavelength (approximate to 248 nm). The fluorescence signal has been calibrated by infrared absorption. The method allows in situ observation before the afterglow chemistry significantly affects the O-3 concentration, and is capable of revealing inhomogeneous ozone distributions in the reactor. (C) 2019 The Japan Society of Applied Physics ER -
VORÁČ, Jan, Nikolay BRITUN, Anton NIKIFOROV, Rony SNYDERS, Christophe LEYS, Richard KRUMPOLEC a Miroslav ZEMÁNEK. Photofragmentation laser-induced fluorescence of ozone: an in situ tool for precise mapping of ozone concentration in non-thermal plasmas. \textit{Applied Physics Express}. Bristol: IOP Publishing Ltd., 2019, roč.~12, č.~10, s.~1-5. ISSN~1882-0778. Dostupné z: https://dx.doi.org/10.7567/1882-0786/ab3d15.
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