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公开(公告)号:US10024983B1
公开(公告)日:2018-07-17
申请号:US15287555
申请日:2016-10-06
CPC分类号: G01T1/2033 , G01T1/203 , G01T1/204 , G01T1/2042
摘要: Exemplary embodiments of several new metal-loaded plastic scintillators are reported herein, comprising sterically and electronically isolated organotin additive complexes. Distance-dependent quenching relationships have been used as design criteria for the selection and synthesis of these organometallic additives, resulting in increased light yields and improved gamma-ray energy resolution values relative to previously reported PS/PVT examples. Fast scintillation decay properties have also been characterized in the prepared scintillators, rivaling the kinetics of stilbene-doped bibenzyl and BC-422Q-1% while providing higher light yields than these reference materials.