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Updated: Apr 17, 2026

06:28
Visualization of Low-Level Gamma Radiation Sources Using a Low-Cost, High-Sensitivity, Omnidirectional Compton Camera
Published on: January 30, 2020
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A fluorescent turn-on low dose detection of gamma-radiation based on aggregation-induced emission
Xiaobiao Dong1, Fang Hu, Zitong Liu
1Beijing National Laboratory for Molecular Sciences, Organic Solids Laboratory, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China. dqzhang@iccas.ac.cn.
Abstract:
A new sensitive fluorescence turn-on detection of gamma-radiation is reported by taking advantage of aggregation induced-emission (AIE) behaviour of the tetraphenylethylene unit and the cascade radiochemical and protonation reactions.
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