CHEMILUMINESCENCE AND REACTIVITY OF ALUMINUM MONOXIDE (ALO) IN THE EXCITED B((2)SIGMA(+)) STATE

被引：12

作者：

BESCOS, B ^{[1
]}

MORLEY, G ^{[1
]}

URENA, AG ^{[1
]}

机构：

[1] UNIV COMPLUTENSE MADRID,INST PLURIDISCIPLINAR,UNIDAD LASERES & HACES MOLEC,E-28040 MADRID,SPAIN

来源：

CHEMICAL PHYSICS LETTERS | 1995年 / 244卷 / 5-6期

关键词：

D O I：

10.1016/0009-2614(95)00949-5

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：

Using laser ablation of aluminum samples under moderate O-2 pressures the chemiluminescence and reactivity of the excited AlO(B((2) Sigma(+))) state have been measured, The analysis of the AlO(B) fluorescence corresponding to emission from different internal states with various oxygen concentrations has allowed us to obtain rate constants values for the AlO(B) + O-2 reaction for different vibrational states, The results are k((upsilon=0)) = 1.1 x 10(-11) molecule(-1) cm(3) s(-1) and k((upsilon=1)) = 1.1 x 10(-11) molecule(-1) cm(3) s(-1).

引用

页码：407 / 413

页数：7

共 20 条

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