science-softCon uv/vis+ spectra data base; www.uv-spectra.de; (C) science-softCon 2011 Substance: nitric acid Other Names: Formula: HNO3 CAS-No.: 7697-37-2 Study: photolysis, quantum yields Authors: T. Bérces, S. Förgeteg Title: Kinetics of photolysis of nitric acid vapour. Part 2.-Decomposition of nitric acid photosensitized by nitrogen dioxide Journal/Source: Trans. Faraday Soc., 66, 640-647, (1970); DOI: 10.1039/TF9706600640 Data: (diagram, table, disk): Energy/Wavelength range: 265.0 nm Resolution: Temperature: 298 K Temperature dependence: Pressure/Concentration: Phase (gas, liquid, solid): pH: Comments: The photolysis of mixtures of nitric acid and nitrogen dioxide has been studied at 2650Ĺ and room temperature. The value of 1.0 (±0.05) was obtained for the primary quantum yield of NO2 photolysis at 2650 Ĺ. Author to whom correspondence should be addressed: (e-mail address):