Dissociation Energy of the NO Molecule
- 1 June 1948
- journal article
- Published by IOP Publishing in Proceedings of the Physical Society
- Vol. 60 (6), 533-540
- https://doi.org/10.1088/0959-5309/60/6/304
Abstract
During a new investigation of the NO band spectrum many bands of the β and γ system were photographed and analysed, and the rotational constants evaluated. Intensity drops and perturbations were found and two predissociation limits at 53800 and 50500 cm-1 were established. In this way the dissociation energy of NO is fixed at 4.29 eV. The X2π ground state of NO dissociates in the N(2D)+O(3P) atomic term combination. The new dissociation scheme is strongly supported by the results of photochemical experiments.Keywords
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