UV 射线的检测在工业,军事等领域具有十分重要的作用，但是长期以来，对于UV射线的检测大部分都集中报道对其功率的实时确定，很少有报道利用荧光或者其他方法对UV射线累计剂量的检测。本研究创新性的利用铀酰离子对UV射线高效吸收的特点,实现了以铀酰离子金属为中心的金属有机配位聚合物用于UV射线累计剂量的检测。其检测下限达到了2.4 × 10-7 J.
Figure 1. a) Dosage dependent luminescence spectra of compound 1 performed on a single crystal to showing the quenching effect under 365 nm UV light. b) The correlation between the quenching ratio and radiation dosage. c) is the corresponding luminescence photographs of a single crystal.