science-softCon uv/vis+ photochemistry database; www.photochemistry.org; (C) science-softCon 2020 Substance: 2-butenal Other Names: crotonaldehyde Formula: C4H6O CAS-No.: 123-73-9 PubChem: CID 20138 Study: Absolute photoionization cross-sections Authors: B. Yang, J. Wang, T.A. Cool, N. Hansen, S. Skeen, D.L. Osborn Title: Absolute photoionization cross-sections of some combustion intermediates Journal/Source: Int. J. Mass Spectr., 309, 118-128, (2012); https://doi.org/10.1016/j.ijms.2011.09.006 Data: table, diagram Energy/Wavelength range: 9.2 - 11.75 eV (~ 105 - 134 nm) Resolution: 0.05 nm Temperature: Temperature dependence: Pressure/Concentration: Phase: gas pH: Comments: Near-threshold absolute photoionization and dissociative photoionization cross-sections for photon energies from 9.7 to 11.75 eV are presented for 30 combustion intermediates.