Nanocomposite scintillators: from liquid to monolith (Conference Presentation)

Qibing Pei

doi:10.1117/12.2634345

3 October 2022 Nanocomposite scintillators: from liquid to monolith (Conference Presentation)

Qibing Pei

Author Affiliations +

Proceedings Volume PC12241, Hard X-Ray, Gamma-Ray, and Neutron Detector Physics XXIV; PC1224105 (2022) https://doi.org/10.1117/12.2634345
Event: SPIE Optical Engineering + Applications, 2022, San Diego, California, United States

Abstract

Spectroscopic detection of gamma photons has widespread applications for radiation research, threat detection and medical diagnosis. We report the development of nanocomposite scintillators dissolved in liquid solutions or cured to solid monoliths for gamma photoelectric generation. High-Z nanoparticles are employed to enhance the gamma cross-section, and conjugated organic luminescent compounds are investigated to boost the light yield. Factors affecting the synthesis, optical transparency, light yield and radiation hardness will be discussed.

Conference Presentation

Citation Download Citation

Qibing Pei "Nanocomposite scintillators: from liquid to monolith (Conference Presentation)", Proc. SPIE PC12241, Hard X-Ray, Gamma-Ray, and Neutron Detector Physics XXIV, PC1224105 (3 October 2022); https://doi.org/10.1117/12.2634345

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