RESONANCE-ENHANCED MULTIPHOTON IONIZATION MEASUREMENT OF CL(2P3/2 AND 2P1/2) PRODUCED IN THE PHOTOLYSIS OF OCLO FROM 355 TO 370 NM

被引：66
作者：
BISHENDEN, E
HADDOCK, J
DONALDSON, DJ
机构：
[1] UNIV TORONTO,SCARBOROUGH COLL,TORONTO M1C 1A4,ONTARIO,CANADA
[2] UNIV TORONTO,DEPT CHEM,TORONTO M5S 1A1,ONTARIO,CANADA
来源：
JOURNAL OF PHYSICAL CHEMISTRY | 1991年 / 95卷 / 06期
关键词：
D O I：
10.1021/j100159a006
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Chlorine atoms are detected in their ground and spin-orbit excited states as photodissociation products of room-temperature OClO excited at wavelengths 356-363 nm. A tunable dye laser is used to excite OClO in the wavelength range 355-370 nm, and a second tunable dye laser is used to probe for Cl (and Cl*) atoms via their (2 + 1) REMPI spectrum near 235 nm. The quantum yield for Cl formation near 362 nm is 0.15 +/- 0.10, with about 5 times more ground-state than spin-orbit excited Cl produced.
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页码：2113 / 2115
页数：3
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