science-softCon uv/vis+ photochemistry database;	www.photochemistry.org; (C) science-softCon 2019

Substance: bromine					Other Names:

Formula: Br2						CAS-No.: 7726-95-6

Study: uv absorption spectrum


Authors: P. Venkateswarlu

Title: The vacuum ultraviolet spectrum of the bromine molecule

Journal/Source: Can. J. Phys., 47(22), (1969); doi: 2525-2538, 10.1139/p69-310


Data: diagram

Energy/Wavelength range: 117 - 170 nm

Resolution: 

Temperature: 298 K

Temperature dependence: no

Pressure/Concentration: 

Phase: vapor

pH:


Comments: The absorption spectrum of bromine has been photographed in the region 1700-1170 Å. A number of band 
systems have been obtained in the region 1510-1170 Å, most of which correspond to Rydberg transitions. In addition, 
an extensive band system with closely-spaced bands degraded to longer wavelengths has been recorded in the region 1700-1500 Å.

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