Zobrazeno 1 - 10
of 53
pro vyhledávání: '"J Deson"'
Publikováno v:
Handbook of Youth Suicide Prevention ISBN: 9783030824648
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39b082ae41a9a109dcc681ca99c210bf
https://doi.org/10.1007/978-3-030-82465-5_6
https://doi.org/10.1007/978-3-030-82465-5_6
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
R. Ganea, C. Lalo, J. Deson, Antoine Gédéon, R. Bı̂rjega, J. Fraissard, A. Lassoued, C. Nenu, Patrice Batamack
Publikováno v:
Microporous and Mesoporous Materials. 43:1-9
We report on an attempt to characterize by laser-induced phosphorescence spectroscopy Cu+ sites at low concentration in CuHZSM-5 and CuSAPO-34 samples which have been heated to 623 K in vacuum. Evidence is given that atleast two different sites for t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3bd1f58cd7e06213d6559e5be7a434a
https://doi.org/10.1016/s1387-1811(00)00333-4
https://doi.org/10.1016/s1387-1811(00)00333-4
Publikováno v:
Chemical Physics Letters. 303:368-372
Laser-induced fluorescence spectroscopy of quinoline adsorbed on the surface of Nafion-H and Nafion-H/silica gel nanocomposites is used to characterize the acidic sites.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62192c93fce39c419f39e5ce1a981b6f
https://doi.org/10.1016/s0009-2614(99)00230-4
https://doi.org/10.1016/s0009-2614(99)00230-4
Publikováno v:
Chemical Physics Letters. 279:230-235
Laser-induced fluorescence spectra of quinoline adsorbed on different forms of acidic Y zeolite reveal interactions between the adsorbate and different polarizing sites in the supercages. Bronsted acid sites protonate quinoline whereas Lewis acid sit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae93cfa83ea0fe7edd719031c5e55053
https://doi.org/10.1016/s0009-2614(97)01015-4
https://doi.org/10.1016/s0009-2614(97)01015-4
Publikováno v:
Journal of Fluorescence. 7:377-380
Two applications of laser-induced luminescence spectroscopy for characterizing species at low concentrations in Y zeolites are reported. In reduced copper-exchanged NaY zeolites, time-resolved laser-induced phosphorescence of Cu+ ions allows the dete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::545c76c4c3826241027ee81dcf36cf80
https://doi.org/10.1023/a:1022502731418
https://doi.org/10.1023/a:1022502731418
Publikováno v:
Chemical Physics Letters. 258:381-386
Copper-exchanged sodium Y zeolite exhibit broad-band emission under 240 nm laser photoexcitation. A kinetic study of the decay of the luminescence spectrum reveals three components with contributions which depend on the thermal pretreatment of the sa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1dfd9a160db1ead43b1d07b3a8bc5b58
https://doi.org/10.1016/0009-2614(96)00667-7
https://doi.org/10.1016/0009-2614(96)00667-7
Publikováno v:
Journal of Physics D: Applied Physics. 27:2320-2328
A multiphoton (2+1) absorption laser-induced fluorescence diagnostic is employed for determination of the spatial distribution of atomic hydrogen density in the post-discharge of a low-pressure microwave-induced H2 plasma, using one pulsed frequency-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::796694077c243b4c65134819223a6575
https://doi.org/10.1088/0022-3727/27/11/012
https://doi.org/10.1088/0022-3727/27/11/012
Publikováno v:
Plasma Chemistry and Plasma Processing. 13:351-364
ArF laser-induced fluorescence (LIF) spectroscopy was applied to the investigation of the density of NO achieved in the post-discharge of an N2-O2 microwave-induced plasma (2450 MHz). The fluorescence spectrum provides a determination of NO vibration
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a57ea54594f15187ab882a726d452d06
https://doi.org/10.1007/bf01466049
https://doi.org/10.1007/bf01466049
Publikováno v:
Applied Spectroscopy. 45:501-504
In a recent paper, we used induced fluorescence of O2 excited by a broad-band ArF laser to measure the temperature in a CO2 laser beam. In this preliminary work, only the peak around 235 nm of the hot O2 laser-induced fluorescence spectrum was analyz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f185bb7262cdd331a7612ea03d1e8239
https://doi.org/10.1366/0003702914337056
https://doi.org/10.1366/0003702914337056