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O+ (structure unspecified)

Gas phase ion energetics data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Reactions leading to O+ (ion structure unspecified)

Precursor AP (eV) Other Products Method Reference Comment
CF2O35. ± 1.?EIThynne and MacNeil, 1970 
CF4O36. ± 1.?EIThynne and MacNeil, 1970 
CH2O220.0 ± 0.5CO+H2EIStepanov, Perov, et al., 1988 
CH3NO214.50 ± 0.16?EIKandel, 1955 
CO23.44C-EISmyth, Schiavone, et al., 1974 
CO23.20 ± 0.05C-EIHierl and Franklin, 1967 
CO24.65 ± 0.05CEIHierl and Franklin, 1967 
CO23.41 ± 0.17C-EIFineman and Petrocelli, 1961 
CO24.78 ± 0.23CEIFineman and Petrocelli, 1961 
COS20. ± 1.CSEICarnovale, Hitchcock, et al., 1982 
COS19.45 ± 0.08CS(-)EIHubin-Franskin, Huard, et al., 1978 
CO219. ± 1.COPIHitchcock, Brion, et al., 1980 
CO219.071COPEEland and Berkowitz, 1977 
CO219.05 ± 0.05COEIBussieres and Marmet, 1977 
CO219.067COPEKronebusch and Berkowitz, 1976 
CO219.393 ± 0.008?PIParr and Taylor, 1974 
CO222.6 ± 1.0COEICrowe and McConkey, 1974 
CO219.10 ± 0.01COPIDibeler and Walker, 1967 
C2H6O21.7 ± 0.52CH3EIStepanov, Perov, et al., 1988 
C2H6OS15.8 ± 0.5?EIBlais, Cottin, et al., 1970 
C3O225.8 ± 0.5?EIBotter, 1963 
ClFO322. ± 1.?EIDibeler, Reese, et al., 1957 
Cl3OP13. ± 2.?EIHalmann and Klein, 1964 
D2O29.3 ± 0.32D?EICottin, 1959 
HFO14.34HFPIBerkowitz, Appelman, et al., 1973 
H2O19.0H2EIMorrison and Traeger, 1973 
H2O26.82HEIMorrison and Traeger, 1973 
H2O26.5 ± 0.32H?EIEhrhardt and Kresling, 1967 
H2O19.0 ± 0.2H2EIEhrhardt and Kresling, 1967 
H2O29.15 ± 0.252H?EICottin, 1959 
H2O217.0 ± 1.0H2OEIFoner and Hudson, 1962 
NO20.12NPIErman, Karawajczyk, et al., 1995 
NO20.1 ± 0.3NEIDoong and Bizot, 1973 
NO20.46 ± 0.10NEIHierl and Franklin, 1967 
NO20.11 ± 0.03NEICloutier and Schiff, 1959 
NO216.82NOPIDibeler, Walker, et al., 1967 
N2O15. ± 1.N2PIHitchcock, Brion, et al., 1980 
N2O15.31N2PIDibeler, Walker, et al., 1967 
O218.734OPIPECOBlyth, Powis, et al., 1981 
O217.28O-PIOertel, Schenk, et al., 1980 
O218.69 ± 0.04OEILocht and Schopman, 1974 
O217.3 ± 0.2O-EILocht and Momigny, 1971 
O217.25 ± 0.01O-PIDibeler and Walker, 1967 
O217.272 ± 0.024O-PIElder, Villarejo, et al., 1965 
O218.8 ± 0.4OPIWeissler, Samson, et al., 1959 
O218.99 ± 0.05OEIFrost and McDowell, 1959 
O2S23.5 ± 0.5SOEIOrient and Srivastava, 1984 
O2S20.6SOEIReese, Dibeter, et al., 1958 
O315.2 ± 0.1O2PIWeiss, Berkowitz, et al., 1977 


Go To: Top, Gas phase ion energetics data, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Thynne and MacNeil, 1970
Thynne, J.C.J.; MacNeil, K.A.G., Ionisation and dissociation of carbonyl fluoride and trifluoromethyl hypofluorite by electron impact, Intern. J. Mass Spectrom. Ion Phys., 1970, 5, 95. [all data]

Stepanov, Perov, et al., 1988
Stepanov, A.N.; Perov, A.A.; Kabanov, S.P.; Simonov, A.P., Formation of long-lived, highly excited atoms during dissociative excitation of CH3CN, CH3CH2OH, CH3COOH, HCOOH, and C4H4S molecules on electron impact, Russ. J. Phys. Chem., 1988, 22, 81. [all data]

Kandel, 1955
Kandel, R.J., Appearance potential studies. II. Nitromethane, J. Chem. Phys., 1955, 23, 84. [all data]

Smyth, Schiavone, et al., 1974
Smyth, K.C.; Schiavone, J.A.; Freund, R.S., Dissociative excitation of CO by electron impact: Translational spectroscopy of long-lived high-Rydberg fragment atoms, J. Chem. Phys., 1974, 60, 1358. [all data]

Hierl and Franklin, 1967
Hierl, P.M.; Franklin, J.L., Appearance potentials and kinetic energies of ions from N2, CO, and NO, J. Chem. Phys., 1967, 47, 3154. [all data]

Fineman and Petrocelli, 1961
Fineman, M.A.; Petrocelli, A.W., Molecular studies with a Lozier electron impact apparatus, Planetary Space Sci., 1961, 3, 187. [all data]

Carnovale, Hitchcock, et al., 1982
Carnovale, F.; Hitchcock, A.P.; Cook, J.P.D.; Brion, C.E., Absolute dipole oscillator strengths for molecular and dissociative photoionization of Cos(10 - 50eV) and CS2(10 - 40eV), Chem. Phys., 1982, 66, 249. [all data]

Hubin-Franskin, Huard, et al., 1978
Hubin-Franskin, M.J.; Huard, D.; Marmet, P., On the heat of formation of CS from CS2 and OCS, Int. J. Mass Spectrom. Ion Phys., 1978, 27, 263. [all data]

Hitchcock, Brion, et al., 1980
Hitchcock, A.P.; Brion, C.E.; Van der Wiel, M.J., Absolute oscillator strengths for valence-shell ionic photofragmentation of N2O and CO2(8-75 eV), Chem. Phys., 1980, 45, 461. [all data]

Eland and Berkowitz, 1977
Eland, J.H.D.; Berkowitz, J., Formation and predissociation of CO2+(C2«SIGMA»+g), J. Chem. Phys., 1977, 67, 2782. [all data]

Bussieres and Marmet, 1977
Bussieres, N.; Marmet, P., Ionization and dissociative ionization of CO2 by electron impact, Can. J. Phys., 1977, 55, 1889. [all data]

Kronebusch and Berkowitz, 1976
Kronebusch, P.L.; Berkowitz, J., Photodissociative ionization in the 21-41 eV region: O2, N2, CO, NO, CO2, H2O, NH3 and CH4, Int. J. Mass Spectrom. Ion Phys., 1976, 22, 283. [all data]

Parr and Taylor, 1974
Parr, G.R.; Taylor, J.W., Photoionization mass spectrometry. IV. Carbon dioxide, Int. J. Mass Spectrom. Ion Phys., 1974, 14, 467. [all data]

Crowe and McConkey, 1974
Crowe, A.; McConkey, J.W., Dissociative ionization by electron impact. III. O+, CO+ and C+ from CO2, J. Phys. B:, 1974, 7, 349. [all data]

Dibeler and Walker, 1967
Dibeler, V.H.; Walker, J.A., Mass spectrometric study of the photoionization of small polyatomic molecules, Advan. Mass Spectrom., 1967, 4, 767. [all data]

Blais, Cottin, et al., 1970
Blais, J.-C.; Cottin, M.; Gitton, B., Ionisation positive et negative dans le dimethylsulfoxyde en phase gazeuse, J. Chim. Phys., 1970, 67, 1475. [all data]

Botter, 1963
Botter, R., Carbon sub-oxide, Advan. Mass Spectrom., 1963, 2, 540. [all data]

Dibeler, Reese, et al., 1957
Dibeler, V.H.; Reese, R.M.; Mann, D.E., Ionization and dissociation of perchlorylfluoride by electron impact, J. Chem. Phys., 1957, 27, 176. [all data]

Halmann and Klein, 1964
Halmann, M.; Klein, Y., Electron-impact spectroscopy of phosphorus compounds. Part III. Positive- andnegative-ion formation from phosphorus trichloride and phosphoryl chloride, J. Chem. Soc., 1964, 4324. [all data]

Cottin, 1959
Cottin, M., Etude des ions produits par impact electronique dans la vapeur d'eau, J. Chim. Phys., 1959, 56, 1024. [all data]

Berkowitz, Appelman, et al., 1973
Berkowitz, J.; Appelman, E.H.; Chupka, W.A., Photoionization of HOF with mass analysis, J. Chem. Phys., 1973, 58, 1950. [all data]

Morrison and Traeger, 1973
Morrison, J.D.; Traeger, J.C., Ionization and dissociation by electron impact. I. H2O and H2S, Int. J. Mass Spectrom. Ion Phys., 1973, 11, 77. [all data]

Ehrhardt and Kresling, 1967
Ehrhardt, H.; Kresling, A., Die dissoziative Ionisation von N2, O2, H2O, CO2 und Athan, Z. Naturforsch., 1967, 22a, 2036. [all data]

Foner and Hudson, 1962
Foner, S.N.; Hudson, R.L., Ionization and dissociation of hydrogen peroxide by electron impact, J. Chem. Phys., 1962, 36, 2676. [all data]

Erman, Karawajczyk, et al., 1995
Erman, P.; Karawajczyk, A.; Rachlew-Kallne, E.; Stromholm, C., Photoionization and photodissociation of nitric oxide in the range 9-35 eV, J. Chem. Phys., 1995, 102, 3064. [all data]

Doong and Bizot, 1973
Doong, P.; Bizot, M., Dissociation uni- et bi-moleculaire des ions NO+, Int. J. Mass Spectrom. Ion Phys., 1973, 10, 227. [all data]

Cloutier and Schiff, 1959
Cloutier, G.G.; Schiff, H.I., Electron impact study of nitric oxide using a modified retarding potential difference method, J. Chem. Phys., 1959, 31, 793. [all data]

Dibeler, Walker, et al., 1967
Dibeler, V.H.; Walker, J.A.; Liston, S.K., Mass spectrometric study of photoionization. VII.Nitrogen dioxide and nitrous oxide, J.Res. NBS, 1967, 71A, 371. [all data]

Blyth, Powis, et al., 1981
Blyth, R.C.G.; Powis, I.; Danby, C.J., Competing pre-dissociations of O2+(B 2«SIGMA»g-), Chem. Phys. Lett., 1981, 84, 272. [all data]

Oertel, Schenk, et al., 1980
Oertel, H.; Schenk, H.; Baumgartel, H., Ion pair formation from photon irradiation of O2, NO and CO in 17-30 eV, Chem. Phys., 1980, 46, 251. [all data]

Locht and Schopman, 1974
Locht, R.; Schopman, J., The dissociative ionization in oxygen, Int. J. Mass Spectrom. Ion Phys., 1974, 15, 361. [all data]

Locht and Momigny, 1971
Locht, R.; Momigny, J., Mass spectrometric study of ion-pair processes in diatomic molecules: H2, CO, NO and O2, Int. J. Mass Spectrom. Ion Phys., 1971, 7, 121. [all data]

Elder, Villarejo, et al., 1965
Elder, F.A.; Villarejo, D.; Inghram, M.G., Electron affinity of oxygen, J. Chem. Phys., 1965, 43, 758. [all data]

Weissler, Samson, et al., 1959
Weissler, G.L.; Samson, J.A.R.; Ogawa, M.; Cook, G.R., Photoionization analysis by mass spectroscopy, J. Opt. Soc. Am., 1959, 49, 338. [all data]

Frost and McDowell, 1959
Frost, D.C.; McDowell, C.A., Recent electron impact studies on simple molecules (O2, Cl2, I2), Advan. Mass Spectrom., 1959, 1, 413. [all data]

Orient and Srivastava, 1984
Orient, O.J.; Srivastava, S.K., Mass spectrometric determination of partial and total electron impact ionization cross sections of SO2 from threshold up to 200 eV, J. Chem. Phys., 1984, 80, 140. [all data]

Reese, Dibeter, et al., 1958
Reese, R.M.; Dibeter, V.H.; Franklin, J.L., Electron impact studies of sulfur dioxide and sulfuryl fluoride, J. Chem. Phys., 1958, 29, 880. [all data]

Weiss, Berkowitz, et al., 1977
Weiss, M.J.; Berkowitz, J.; Appelman, E.H., Photoionization of ozone: Formation of O4+ and O5+, J. Chem. Phys., 1977, 66, 2049. [all data]


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