Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Andre Chapput"'
Autor:
D Blois, Andre Chapput, S. De Benedictis, P Goudmand, Giorgio Dilecce, Mohamed Barj, O Dessaux, Philippe Supiot
Publikováno v:
Journal of Physics D: Applied Physics. 32:1887-1893
The excitation of the N2(B 3g) state in microwave discharges ignited in flowing nitrogen and in their short-lived afterglow is investigated. Simultaneous measurements in the post-discharge on this species and the N2+(B 2u+) ion through emissions, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f6775e884a9d0a07cd07a5f1c242785
https://doi.org/10.1088/0022-3727/32/15/317
https://doi.org/10.1088/0022-3727/32/15/317
Publikováno v:
Journal of Physics D: Applied Physics. 31:2521-2531
Properties both of the discharge and of the post-discharge region are studied through the so-called short-lived afterglow generated at 340 Pa by two similar coaxial cavities resonating at 433 and 2450 MHz. Simultaneous Raman Stokes scattering and opt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::782eb62efff9c4969f257240edda9ed4
https://doi.org/10.1088/0022-3727/31/19/025
https://doi.org/10.1088/0022-3727/31/19/025
Autor:
Pierre Goudmand, C Foissac, Mohamed Barj, D Blois, Philippe Supiot, Andre Chapput, Odile Dessaux
Publikováno v:
Comptes Rendus de l'Académie des Sciences - Series IIB - Mechanics-Physics-Astronomy. 326:441-448
A quantitative study of spectra obtained by Raman-Stokes scattering enables the determination of the kinetic temperature of the N2(X1 Σg+) molecule in the short lived afterglow appearing downstream from a microwave discharge in flowing pure nitrogen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be848754f4202c3f386a332c37953926
https://doi.org/10.1016/s1287-4620(98)80014-8
https://doi.org/10.1016/s1287-4620(98)80014-8
Publikováno v:
Journal of Raman Spectroscopy. 27:863-865
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4ab26a5ead8e24b6fc2ab8ba59d66f3
https://doi.org/10.1002/(sici)1097-4555(199611)27:11<863::aid-jrs51>3.0.co
https://doi.org/10.1002/(sici)1097-4555(199611)27:11<863::aid-jrs51>3.0.co
Publikováno v:
Spectrochimica Acta Part A: Molecular Spectroscopy. 42:1133-1139
The behavior of zinc tetra-2,3-porphyrazine (PcZnPy) has been studied by means of spectroscopy (u.v.-visible and in situ Raman diffusion), electrochemistry and photochemistry. In contrast to its phthalocyanin analog, this dye has to undergo a one-ele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::724198699069541747404fe02eeb07a1
https://doi.org/10.1016/0584-8539(86)80067-8
https://doi.org/10.1016/0584-8539(86)80067-8
Publikováno v:
Journal de Chimie Physique. 84:915-919
Les spectres d’absorption de couches minces de tetra 2-3 pyridino porphyrazine de Zn, Cr et Co deposees electrochimiquement sur electrodes transparentes de SnO2 ont ete etudiees en milieu aqueux en fonction du potentiel applique. Les spectres obten
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26f0007813605dccb175e14ca0c026ef
https://doi.org/10.1051/jcp/1987840915
https://doi.org/10.1051/jcp/1987840915
Publikováno v:
Journal of Raman Spectroscopy. 15:264-267
Preliminary experiments using Perot-Fabry interferometers demonstrated the possibility of filtering selectively the fluorescence background from Rayleigh scattering excited by 25 ps pulses. Experiments aimed at extending the technique to spontaneous,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1631194c83e664fa9f9a1566f6f58af
https://doi.org/10.1002/jrs.1250150411
https://doi.org/10.1002/jrs.1250150411
Publikováno v:
Journal of Raman Spectroscopy. 4:165-171
Les spectres Raman de la 2-pentanone ont ete enregistres a l'etat liquide, solide et vapeur. Le spectre a basse temperature presente un nombre limite de raies du a la disparition de toutes les especes rotameres exceptee l'espece la plus stable. De la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15eef11c02a417b8ce885ea16c5b57ae
https://doi.org/10.1002/jrs.1250040205
https://doi.org/10.1002/jrs.1250040205
Publikováno v:
Journal of Molecular Structure. 31:371-379
The gas phase Raman spectrum of borazene has been recorded at medium resolution. The band contours of the E degenerate species have been observed and computer simulation of them has allowed the determination of the ζ i values. This analysis has give
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ef9bbb51c48b23ba0c1224afa370a6a
https://doi.org/10.1016/0022-2860(76)80017-8
https://doi.org/10.1016/0022-2860(76)80017-8
Publikováno v:
Journal of Raman Spectroscopy. 2:117-123
Nous mesurons par spectroscopie Raman les variations d'intensite en fonction de la temperature des differentes bandes attribuees aux isomeres du propanal et de la butanone en phase liquide et vapeur Ces mesures nous permettent de calculer les variati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dbf93bb32a310bfa03d7f68c2edbd37c
https://doi.org/10.1002/jrs.1250020202
https://doi.org/10.1002/jrs.1250020202