Photon yields and spectra resulting from reactions of Ca with oxidants
- 1 December 1974
- journal article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 61 (11) , 4777-4779
- https://doi.org/10.1063/1.1681801
Abstract
Calcium atoms have been reacted with various oxidants to produce chemiluminescence of CaO, CaBr, CaCl, and CaF. Spectra of the flames were recorded, and photon yields were measured for the reactions. Photon yields of CaO at 1.2 torr vary from 6.0×10−2 for Ca+O3 to 0.04×10−2 for Ca+NO2. Ca+F2 gives yields as high as 0.9×10−2, while Cl2 and Br2 are considerably less efficient as oxidants.Keywords
This publication has 9 references indexed in Scilit:
- Gas-phase reaction of Ba with N2O. I. Measurement of production efficiency of excited statesThe Journal of Chemical Physics, 1974
- Chemiluminescence photon yields for several alkaline earth metal-halogen/oxygen reactionsThe Journal of Chemical Physics, 1974
- Assignment of the lowest 3Π and 1Π states of CaO, SrO, and BaOThe Journal of Chemical Physics, 1974
- An efficient chemiluminescent reactionThe Journal of Chemical Physics, 1973
- Chemiluminescence and laser photoluminescence of some diatomic metal halidesChemical Physics Letters, 1973
- Near infrared bands of diatomic CaO and SrOJournal of Molecular Spectroscopy, 1968
- Green and orange band spectra of CaOH, CaOD and calcium oxideProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1955
- Long-wave arc spectra of alkalis and alkaline earthsBureau of Standards Journal of Research, 1933
- The Band Spectra of MgO, CaO and SrOPhysical Review B, 1932