science-softCon uv/vis+ spectra data base;	 	www.uv-spectra.de; (C) science-softCon 2010

Substance: sulfur dioxide				Other Names: 

Formula: SO2					CAS-No.: 7446-09-5

Study: uv absorption spectrum


Authors: J. P. Koplow, D. A. V. Kliner, L. Goldberg 

Title: Development of a narrow-band, tunable, frequency-quadrupled diode laser for UV absorption spectroscopy

Journal/Source: Applied Optics, 37 (18), 3954-3960, (1998); doi:10.1364/AO.37.003954


Data: (diagram, table, disk): 

Energy/Wavelenght range: 215.21 -  215.23 nm

Resolution: 

Temperature: 295 K

Temperature dependence: no

Pressure:  

Phase (gas, liquid, solid): gas

pH:


Comments: The authors recorded high-resolution, Doppler-limited absorption spectra of nitric oxide and sulfur dioxide near 215 nm; 
the SO2 spectrum was found to have significantly more structure and higher peak absorption cross sections than previously reported.

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