science-softCon uv/vis+ spectra data base; www.uv-spectra.de, (C) science-softcon 2010 Substance: hydrogen atom Other Names: Formula: H CAS-No.: 12385-13-6 Study: molar absorptivities Authors: S. O. Nielsen, B. D. Michael, E. J. Hart Title: Ultraviolet absorption spectra of hydrated electrons, hydrogen, hydroxyl, deuterium, and hydroxyl-d radicals from pulse radiolysis of aqueous solutions Journal/Source: J. Phys. Chem., 80 (22), 2482-2488, (1976); DOI: 10.1021/j100563a011 Data: (diagram, table, disk): Energy/Wavelength range: > 188 nm Resolution: Temperature: Temperature dependence: Pressure/Concentration: Comments: At 188 nm, hydrogen (H) has an extinction coefficient of 1620 M-1 cm-1. Author to whom correspondence should be addressed: (e-mail address):