THE INFRARED-SPECTRUM OF MAGNESIUM-OXIDE - A DIODE-LASER STUDY USING THE DISCHARGE-ENHANCED REACTION BETWEEN HOT MAGNESIUM VAPOR AND N2O

被引：8

作者：

CIVIS, S ^{[1
]}

HEDDERICH, HG ^{[1
]}

BLOM, CE ^{[1
]}

机构：

[1] UNIV GIESSEN,INST PHYS CHEM,W-6300 GIESSEN,GERMANY

来源：

CHEMICAL PHYSICS LETTERS | 1991年 / 176卷 / 05期

关键词：

D O I：

10.1016/0009-2614(91)90242-2

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：

The high-resolution infrared spectrum of magnesium oxide is reported. The oxide was produced by a low-pressure discharge-enhanced reaction between hot magnesium vapor and nitrous oxide. Fifteen rovibrational transitions of the fundamental band and seven transitions of the first hot band of MgO(X 1-SIGMA+) were detected with tunable diode lasers. The infrared transitions were combined with data from previous microwave and optical studies to yield precise spectroscopic constants for the X 1-SIGMA+ and B 1-SIGMA+ states of MgO.

引用

页码：489 / 494

页数：6

共 22 条

[1] LASER-INDUCED FLUORESCENCE AND MICROWAVE-OPTICAL DOUBLE-RESONANCE STUDY OF THE B1-SIGMA+-X1-SIGMA+ SYSTEM OF MAGNESIUM MONOXIDE [J].