science-softCon uv/vis+ photochemistry database; www.photochemistry.org; (C) science-softCon 2019 Substance: nitrogen Other Names: Formula: N2 CAS-No.: 7727-37-9 Study: absorption cross sections Authors: H. Okabe Title: Photochemistry of Small Molecules Journal/Source: John Wiley & Sons, New York, (1978) Data: table Energy/Wavelength range: 146 nm Resolution: Temperature: Temperature dependence: Pressure/Concentration: Phase: gas pH: Comments: The absorption cross section of N2 at 146 nm is sigma = 3.3 x 10-21 cm2 molecule-1. Author to whom correspondence should be addressed: (e-mail address):