稀土焦硅酸盐Re_2Si_2O_7闪烁晶体的研究进展

Research Progress in Inorganic Scintillation Crystal Re_2Si_2O_7

铈掺杂稀土焦硅酸盐系列晶体Re2Si2O7 (其中Re=Lu3+、Y3+、Gd3+等)作为新型无机闪烁晶体材料,近来引起科研人员的关注。本文阐述了稀土焦硅酸盐系列晶体Re2Si2O7的结构、晶体生长方法、闪烁性能和有待进一步研究的问题。

The rare earth pyrosilicates Re2Si2O7 (Re-Lu3+, Y3+, Gd3+, etc.) as inorganic scintillators have attracted much attention recently. The research progress in their structures and single crystal growth methods are reviewed, and their scintillation properties, applications and problems requiring further research are also discussed in this paper.