Information card for entry 9014140

Structure parameters

• Formula: Ge O2
• Calculated formula: Ge O2
• Title of publication: Structure refinement of GeO2 polymorphs at high pressures and temperatures by energy-dispersive spectra of powder diffraction Note: P = 2.9 GPa T = 493 K Note: quartz structure
• Authors of publication: Yamanaka, T.; Ogata, K.
• Journal of publication: Journal of Applied Crystallography
• Year of publication: 1991
• Journal volume: 24
• Pages of publication: 111 - 118
• a: 4.9097 Å
• b: 4.9097 Å
• c: 5.6249 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 117.424 ų
• Number of distinct elements: 2
• Hermann-Mauguin space group symbol: P 32 2 1
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No