A STUDY OF THE STRUCTURE AND DYNAMICS OF THE HYDRONIUM ION BY HIGH-RESOLUTION INFRARED-LASER SPECTROSCOPY .3. THE V3 BAND OF D3O+

被引：20

作者：

PETEK, H ^{[1
]}

NESBITT, DJ ^{[1
]}

OWRUTSKY, JC ^{[1
]}

GUDEMAN, CS ^{[1
]}

YANG, X ^{[1
]}

HARRIS, DO ^{[1
]}

MOORE, CB ^{[1
]}

SAYKALLY, RJ ^{[1
]}

机构：

[1] UNIV CALIF BERKELEY,DEPT CHEM,BERKELEY,CA 94720

来源：

JOURNAL OF CHEMICAL PHYSICS | 1990年 / 92卷 / 06期

关键词：

D O I：

10.1063/1.457884

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：

294 transitions were measured by velocity modulation spectroscopy using a difference frequency laser system with a D2/O2 discharge and assigned to the v3 (antisymmetric stretch) band of D 3O+. A simultaneous analysis of this data with the v 2 band spectra reported by Sears et al. [J. Chem. Phys. 83, 2676 (1985)] yielded a refined set of parameters for both the ground and the excited states of both bands. The v3 bandcenters are 2629.6512(39) and 2624.2376(47) cm-1 for the s-s and a-a inversion components, respectively. © 1990 American Institute of Physics.

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页码：3257 / 3260

页数：4

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