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: uv absorption cross sections Authors: B. Coquart, A. Jenouvrier, M.F. Merienne Title: The NO2 Absorption Spectrum. II. Absorption Cross-Sections at Low Temperatures in the 400-500 nm Region Journal/Source: J. Atmos. Chem., 21, 251-261, (1995); doi:10.1007/BF00696757 Data: table, diagram Energy/Wavelength range: 400 - 500 nm Resolution: 0.01 nm Temperature: 220 K; 240 K; 298 K Temperature dependence: yes Pressure/Concentration: Phase: gas pH: Comments: With improved experimental conditions already used for measurements at ambient temperature (Mérienneet al., 1994), new values have been found for the absorption cross-sections of NO2 at 240 and 220 K in the 400-500 nm spectral region. Using a better resolution than in previous studies the authors show that the temperature effect is not negligible Author to whom correspondence should be addressed: