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Information card for entry 8100047
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| Raman spectrum | 8100047.rod 8100047.jdx |
|---|---|
| External links | |
| COD: 9008081 |
| Mineral name | Corundum |
|---|---|
| Formula | Al2 O3 |
| Title of publication | Refinement of the alpha Al2O3, Ti2O3, V2O3 and Cr2O3 structures Locality: synthetic |
| Authors of publication | Newnham, R. E.; de Haan, Y. M. |
| Journal of publication | Zeitschrift fur Kristallographie |
| Year of publication | 1962 |
| Journal volume | 117 |
| Pages of publication | 235 - 237 |
| a | 4.7589 Å |
| b | 4.7589 Å |
| c | 12.991 Å |
| α | 90° |
| β | 90° |
| γ | 120° |
| Cell volume | 254.792 Å3 |
| Number of distinct elements | 2 |
| Hermann-Mauguin space group symbol | R -3 c :H |
| Hall space group symbol | -R 3 2"c |
| Excitation wavelength | 780 nm |
| Measurement resolution | 4 cm-1 |
| Polarization direction | unoriented |
| Power on sample | 12 mW |
| Spot size of the device | 1 μm |
| Company of the measurement device | Thermo Scientific |
| Model of the measurement device | Nicolet Almega XR |
| Has coordinates | No |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 1102 (current) | 2018-06-07 | cif/ Adding structures of 8100047 via cif-deposit CGI script. |
8100047.rod |
All data in the ROD and the database itself are dedicated to the
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CC0 License.
Users of the data should acknowledge the original authors of the
structural data.