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

Substance: nitrogen dioxide				Other Names: 

Formula: NO2						CAS-No.: 10102-44-0

Study: absorption cross section


Authors: H. Fuchs, W.P. Dube, B.M. Lerner, N.L. Wagner, E.J. Williams, S.S. Brown

Title: A Sensitive and Versatile Detector for Atmospheric NO2 and NOX Based on Blue Diode Laser Cavity Ring-Down Spectroscopy

Journal/Source: Environ. Sci. Technol., 43 (20), 7831-7836, (2009); DOI: 10.1021/es902067h


Data: table, diagram

Energy/Wavelength range: 404 nm

Resolution: 

Temperature: 

Temperature dependence: 

Pressure/Concentration: 

Phase: gas

pH:


Comments: The effective absorption cross section at 404 nm is sigma = (6.14 ± 0.01) x 10-19 cm2.

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