science-softCon uv/vis+ spectra data base;		www.uv-spectra.de, (C) science-softCon 2016

Substance: hydroxyl radical				Other Names: 

Formula: OH						CAS-No.: 3352-57-6

Study: uv absorption spectra


Authors: P. Pagsberg, H. Christensen, J. Rabani, G. Nilsson, J. Fenger, S. O. Nielsen

Title: Far-ultraviolet spectra of hydrogen and hydroxyl radicals from pulse radiolysis of aqueous solutions. Direct 
measurement of the rate of H + H

Journal/Source: J. Phys. Chem., 73  (4), 1029-1038, (1969); DOI: 10.1021/j100724a044


Data: table, diagram

Energy/Wavelength range: 200 - 260 nm

Resolution: 

Temperature: 

Temperature dependence: 

Pressure/Concentration: 

Phase: aqueous solution


Comments: The calculated molar decadic absorptivities epsilon for OH showed, after correction for the absorbance of H2O, 
H, and OH-, one broad absorption maximum near 230 nm with epsilon = 530 M-1 cm-1 and another maximum below 200 nm.

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