ULTRAVIOLET ABSORPTION CROSS SECTIONS FOR THALLIUM HALIDE AND SILVER HALIDE VAPORS

被引：52

作者：

DAVIDOVITS, P

BELLISIO, JA

机构：

[1] Department of Engineering and Applied Science, Yale University, New Haven

来源：

JOURNAL OF CHEMICAL PHYSICS | 1969年 / 50卷 / 08期

关键词：

D O I：

10.1063/1.1671585

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 ultraviolet cross sections for the thallium and silver halide vapors were measured in the region 2200-4500 A. In the region of the main continua the cross sections are between 5×10-17 cm2 and 1×10-17 cm2. For the thallium halides the data revealed a new process consisting of two closely spaced absorptions. It is shown that this process may be due to transitions into states formed by interactions between excited atomic and ionic potentials. For the silver halides there is a significant continuum absorption on the longwavelength side of the band structure. This indicates that there is a repulsive state below the bound excited state of the molecule.

引用

页码：3560 / +

页数：1

共 21 条

[1] INTERACTION OF VIBRATIONAL AND ELECTRONIC MOTION IN ALKALI HALIDE MOLECULES
BERRY, RS
[J]. JOURNAL OF CHEMICAL PHYSICS, 1957, 27 (06) : 1288 - 1295
[2] The band spectrum of silver chloride
Brice, BA
[J]. PHYSICAL REVIEW, 1930, 35 (08): : 0960 - 0972
[3] Absorption band spectra of silver bromide and silver iodide vapors
Brice, BA
[J]. PHYSICAL REVIEW, 1931, 38 (04): : 658 - 669
[4] ULTRAVIOLET ABSORPTION CROSS SECTIONS FOR ALKALI HALIDE VAPORS
DAVIDOVI.P
BRODHEAD, DC
[J]. JOURNAL OF CHEMICAL PHYSICS, 1967, 46 (08) : 2968 - &
[5] DAVIDOVITS P, 1966, B AM PHYS SOC, V2, P403
[6] FINKELNBURG W, 1938, KONTINUIERLICHE SPEC
[7] FRANK JM, 1932, PHYS Z SOWJETUNION, V2, P319
[8] The continuous absorption spectrum of hydrogen iodide
Goodeve, CF
Taylor, AWC
[J]. PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1936, 154 (A881) : 0181 - 0187
[9] GOODEVE CF, 1935, P ROY SOC LOND A MAT, V152, P221
[10] Herzberg G., 1966, ELECT SPECTRA ELECT

← 1 2 3 →