BUFFER GAS EFFECT ON THE DETECTION OF IODINE BY LASER-INDUCED FLUORESCENCE

Authors
LIN Q LIU XN JIN ZK ZHENG QK
Citation
Q. Lin et al., BUFFER GAS EFFECT ON THE DETECTION OF IODINE BY LASER-INDUCED FLUORESCENCE, Journal of radioanalytical and nuclear chemistry, 212(4), 1996, pp. 313-320
Citations number
5
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Analytical","Nuclear Sciences & Tecnology
Journal title
Journal of radioanalytical and nuclear chemistry → ACNP
ISSN journal
02365731
Volume
212
Issue
4
Year of publication
1996
Pages
313 - 320
Database
ISI
SICI code
0236-5731(1996)212:4<313:BGEOTD>2.0.ZU;2-#
Abstract
Laser-induced fluorescence (LIF) coupled with photon-counting techniqu e to detect molecular iodine at ultratrace level is reported. Electron ic quenching rate constants for N-2, NO2 and H2O, as well as for the m ixture of NO2 and H2O has been measured. The application of the LIF me thod to monitoring I-129(2) in spent fuel reprocessing off-gas streams is evaluated.