Hambergite PL/XL measurement, x-ray beam, 77K, Gorobets and Prokofiev 1981
Measurement details
Reference | Gorobets B.S. and Prokofiev I.V. Luminescence of minerals of beryllium. - Izvestia AN SSSR (geol.). - 1981. - P. 117-130. |
Material | Hambergite [ Be2(BO3)(OH) ] |
Specimen temperature | 77K |
Technique | X-ray photoluminescence |
Probe | X-ray beam |
Lines | O 300 nm, 370 nm |
Composition
Element | Atoms | At% | Wt% |
---|---|---|---|
Be | 2 | 25 | 19.2 |
B | 1 | 12.5 | 11.5 |
O | 4 | 50 | 68.2 |
H | 1 | 12.5 | 1.07 |