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

Substance: water					Other Names: 

Formula: H2O						CAS-No.: 7732-18-5

Study: uv absorption cross sections

                
Authors: W.H. Parkinson, K. Yoshino

Title: Absorption cross-section measurements of water vapor in the wavelength region 181-199 nm

Journal/Source: Chem. Phys., 294, 31-35, (2003); http://dx.doi.org/10.1016/S0301-0104(03)00361-6


Data: table, diagram

Energy/Wavelength range: 181 - 199 nm

Resolution: 0.06 nm

Temperature: 295 K

Temperature dependence: no

Pressure/concentration:

Phase: vapor

pH:


Comments: Laboratory measurements of the relative absorption cross-sections of H2O at the temperature 295 K have 
been made throughout the wavelength region 181–199 nm. Laboratory measurements of the absolute absorption 
cross-sections of H2O at 295 K have been made at 15 different wavelengths, and these absolute values have been 
used to put the relative cross-section measurements of H2O at 295 K on an absolute basis.

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