Yttrium monoxide
- Formula: OY
- Molecular weight: 104.9052
- IUPAC Standard InChI: InChI=1S/O.Y
- IUPAC Standard InChIKey: APUGIHICMSAKGR-UHFFFAOYSA-N
- CAS Registry Number: 12036-00-9
- Chemical structure:
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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.
Data compiled as indicated in comments:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
B - John E. Bartmess
Electron affinity determinations
| EA (eV) | Method | Reference | Comment |
|---|---|---|---|
| 1.350 ± 0.020 | LPES | Wu and Wang, 1998 | B |
Ionization energy determinations
| IE (eV) | Method | Reference | Comment |
|---|---|---|---|
| 6.0 ± 0.3 | EI | Murad and Hildenbrand, 1980 | LLK |
| 5.85 ± 0.15 | EI | Rauh and Ackermann, 1974 | LLK |
| 6.0 ± 0.1 | EI | Liu and Wahlbeck, 1974 | LLK |
| 6. ± 1. | EI | Uy and Drowart, 1970 | RDSH |
| 5.5 | EI | Ackermann, Rauh, et al., 1964 | RDSH |
Appearance energy determinations
| Ion | AE (eV) | Other Products | Method | Reference | Comment |
|---|---|---|---|---|---|
| Y+ | ~13. | ? | EI | Liu and Wahlbeck, 1974 | LLK |
| Y+ | 12. | O | EI | Ackermann, Rauh, et al., 1964 | RDSH |
References
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.
Wu and Wang, 1998
Wu, H.B.; Wang, L.S.,
Photoelectron spectroscopy and electronic structure of ScOn- (n = 1-4) and YOn- (n = 1-5): Strong electron correlation effects in ScO- and YO-,
J. Phys. Chem. A, 1998, 102, 46, 9129-9135, https://doi.org/10.1021/jp982588q
. [all data]
Murad and Hildenbrand, 1980
Murad, E.; Hildenbrand, D.L.,
Dissociation energies of GdO, HoO, ErO, TmO, and LuO. Correlation of results for the lanthanide monoxide series,
J. Chem. Phys., 1980, 73, 4005. [all data]
Rauh and Ackermann, 1974
Rauh, E.G.; Ackermann, R.J.,
First ionization potentials of some refractory oxide vapors,
J. Chem. Phys., 1974, 60, 1396. [all data]
Liu and Wahlbeck, 1974
Liu, M.B.; Wahlbeck, P.G.,
Knudsen effusion and mass spectrometric studies of the vaporization of Y2O3(s). Dissociation energy of YO(g),
High Temp. Sci., 1974, 6, 179. [all data]
Uy and Drowart, 1970
Uy, O.M.; Drowart, J.,
Mass spectrometric determination of the dissociation energies of the boron monochalcogenides,
High Temp. Sci., 1970, 2, 293. [all data]
Ackermann, Rauh, et al., 1964
Ackermann, R.J.; Rauh, E.G.; Thorn, R.J.,
Thermodynamic properties of gaseous yttrium monoxide. Correlation of bonding ingroup III transition-metal monoxides,
J. Chem. Phys., 1964, 40, 883. [all data]
Notes
Go To: Top, Gas phase ion energetics data, References
- Symbols used in this document:
AE Appearance energy EA Electron affinity - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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