Direct determination of the spin-orbit reactivity in Cl(2P3/2,2P1/2)+H2/D2/HD reactions

被引：82

作者：

Dong, F ^{[1
]}

Lee, SH ^{[1
]}

Liu, K ^{[1
]}

机构：

[1] Acad Sinica, IAMS, Taipei 106, Taiwan

来源：

JOURNAL OF CHEMICAL PHYSICS | 2001年 / 115卷 / 03期

关键词：

D O I：

10.1063/1.1378834

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：

By exploiting two different Cl-beam sources and concurrently monitoring the concentrations of the two reagents [Cl(P-2(3/2)) and Cl*(P-2(1/2))] and the H- or D-atom product, the spin-orbit specific excitation functions of the title reactions were determined. The exceptionally large nonadiabatic reactivity for Cl*(P-2(1/2))+n-H-2, inferred in our previous differential cross section investigation, is now confirmed and quantified. The isotope effects for both the spin-orbit ground and excited reagents are also elucidated. (C) 2001 American Institute of Physics.

引用

页码：1197 / 1204

页数：8

共 50 条

[1] Spin-orbit quenching of Cl(2P1/2) by H2
Lique, Francois
Alexander, Millard H.
[J]. JOURNAL OF CHEMICAL PHYSICS, 2012, 136 (12):
[2] Spin-orbit relaxation of Cl(2P1/2) and F(2P1/2) in a gas of H2
Abrahamsson, Erik
Groenenboom, Gerrit C.
Krems, Roman V.
[J]. JOURNAL OF CHEMICAL PHYSICS, 2007, 126 (18):
[3] SPIN-ORBIT STATE-SELECTED REACTIONS OF XE+(2P3/2 AND 2P1/2) WITH H-2, D-2, AND HD
ERVIN, KM
ARMENTROUT, PB
[J]. JOURNAL OF CHEMICAL PHYSICS, 1989, 90 (01): : 118 - 126
[4] Laser-induced fluorescence study of spin-orbit quenching of CI(2P1/2) by H2, D2, and HD gases
Werschak, A.
Upadhyaya, H. P.
Volpp, H. -R.
[J]. CHEMICAL PHYSICS LETTERS, 2012, 551 : 7 - 12
[5] Spin-orbit relaxation of Cl(2P1/2) and F(2P1/2) in a gas of H2 (vol 126, 184303, 2007)
Abrahamsson, Erik
Groenenboom, Gerrit C.
Krems, Roman V.
[J]. JOURNAL OF CHEMICAL PHYSICS, 2010, 133 (10):
[6] DIRECT DETERMINATION OF INDIVIDUAL REACTION CROSS-SECTIONS FOR THE 2 SPIN-ORBIT STATES AR+(2P3/2, 2P1/2)
TANAKA, K
DURUP, J
KATO, T
KOYANO, I
[J]. JOURNAL OF CHEMICAL PHYSICS, 1980, 73 (01): : 586 - 588
[7] Direct mapping of the reaction dynamics:: Cl(2P3/2) and Cl*(2P1/2)+H2.
Liu, KP
Lee, SH
[J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1999, 218 : U302 - U303
[8] INVESTIGATION OF THE CONTRIBUTION FOR THE NONCOLLINEAR CHANNEL OF THE F(2P3/2,2P1/2)+H2/D2 REACTIONS ON FOUR DIABATIC POTENTIAL ENERGY SURFACES
Xie, Ting-Xian
[J]. JOURNAL OF THEORETICAL & COMPUTATIONAL CHEMISTRY, 2012, 11 (03): : 561 - 571
[9] Ab initio calculations of coupled potential energy surfaces for the Cl(2P3/2,2P1/2)+H2 reaction
Capecehi, G
Werner, HJ
[J]. PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2004, 6 (21) : 4975 - 4983
[10] STATE SELECTED ION-MOLECULE REACTIONS BY A TESICO TECHNIQUE .2. SEPARATION OF THE REACTANT SPIN-ORBIT STATES IN THE REACTION AR+(2P3/2, 2P1/2)+H2(D2)-]ARH+(ARD+)+H(D)
TANAKA, K
DURUP, J
KATO, T
KOYANO, I
[J]. JOURNAL OF CHEMICAL PHYSICS, 1981, 74 (10): : 5561 - 5571

← 1 2 3 4 5 →