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Updated: May 16, 2026
09:01
High-resolution Thermal Micro-imaging Using Europium Chelate Luminescent Coatings
Published on: April 16, 2017
A europium-based metal-organic framework as a high-performance X-ray scintillator
Shangwei Guo1, Wenxuan Yang1, Shuode Feng1
1School of Nuclear Science and Technology, Xi'an Jiaotong University, Xi'an 710049, PR China. junpuyang@stu.xjtu.edu.cn.
Dalton Transactions (Cambridge, England : 2003)
|May 14, 2026
Abstract
None:
A europium-based metal-organic framework (Eu-ndc), constructed from rigid trinuclear Eu3+ clusters and 2,6-naphthalenedicarboxylate linkers, functions as an efficient X-ray scintillator with intense red radioluminescence. It exhibits an ultralow detection limit of 4.6 μGy s-1, a light yield of 16 546 photons per MeV, and enables flexible scintillation films for high-resolution X-ray imaging.
