Scavenging of es- and OH• radicals in concentrated HCl and NaCl aqueous solutions

被引：77

作者：

Atinault, E. ^{[1
,2
]}

De Waele, V. ^{[1
]}

Schmidhammer, U. ^{[1
]}

Fattahi, M. ^{[2
]}

Mostafavi, M. ^{[1
]}

机构：

[1] Univ Paris 11, CNRS, ELYSE, UMR 8000,Lab Chim Phys, F-91405 Orsay, France

[2] Univ Nantes, CNRS, IN2P3, Ecole Mines,SUBATECH,UMR 6457, F-44307 Nantes, France

来源：

CHEMICAL PHYSICS LETTERS | 2008年 / 460卷 / 4-6期

关键词：

D O I：

10.1016/j.cplett.2008.06.048

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：

In neutral and acidic aqueous solutions containing 2 mol L (1) of Cl , the decay of the solvated electron and the formation of ClOH(center dot) and Cl(2)(center dot-) were studied by picosecond pulse radiolysis experiment. The rate constant for the reaction of e(s)(-) and H(3)O(+) is 1.3 x 10(10) L mol (1) s (1). The yield of the OH(center dot) radical at 100ps is estimated to be 5.0 x 10 (7) mol J (1). (c) 2008 Elsevier B. V. All rights reserved.

引用

页码：461 / 465

页数：5

共 49 条

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