| 摘要 |
The invention relates to means for registration of absorbed dose of ionizing radiation. Thermoluminescence detector includes basis and admixtures. As basis it includes compound oxide of rare earth element and metal from sub-group of aluminum, and as admixtures it includes bivalent manganese in amount of 0.001-1 at. % with respect to rare-earth element and compensation admixture with stable valence not lower than 4+, in amount of 0.001-1 at. % with respect to metal of sub-group of aluminum, at following component ratio, mol. %:The invention increases sensitivity and increases interval of registration of radiation dose absorbed. |
