germanium dioxide
- Formula: GeO2
- Molecular weight: 104.64
- IUPAC Standard InChI: InChI=1S/GeO2/c2-1-3
- IUPAC Standard InChIKey: YBMRDBCBODYGJE-UHFFFAOYSA-N
- CAS Registry Number: 1310-53-8
- Chemical structure:
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Condensed phase thermochemistry data
Go To: Top, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°solid | -138.6 ± 0.24 | kcal/mol | Review | Cox, Wagman, et al., 1984 | tetragonal phase; CODATA Review value |
| Quantity | Value | Units | Method | Reference | Comment |
| S°solid,1 bar | 9.491 ± 0.036 | cal/mol*K | Review | Cox, Wagman, et al., 1984 | tetragonal phase; CODATA Review value |
References
Go To: Top, Condensed phase thermochemistry data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Cox, Wagman, et al., 1984
Cox, J.D.; Wagman, D.D.; Medvedev, V.A.,
CODATA Key Values for Thermodynamics, Hemisphere Publishing Corp., New York, 1984, 1. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, References
- Symbols used in this document:
S°solid,1 bar Entropy of solid at standard conditions (1 bar) ΔfH°solid Enthalpy of formation of solid at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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