MATERIAL OF MONOCRYSTAL FOR THERMOLUMINISCENCE DOSIMETRY OF THERMAL NEUTRONS

摘要

The applied monocrystal material activated by europium-based complex borates Lі6RЕ1-xЕuх(ВО3)3, where RE=Gd or B. The activator concentration in the grown monocrystal is х=0.002-0.07. The europium concentration in the grown monorystal Lі6Gd1-xЕuх(ВО3)3 is х=0.003-0.07. The europium concentration in the grown monocrystal Lі6Y1-xЕuх(ВО3)3 is х=0.002-0.01.