Graphene-optimized 4H-SiC PIN detector maintains 99.24% charge collection efficiency and 58-64 ps time resolution after 1 MGy X-ray exposure, outperforming a non-graphene reference by 39.6% in timing.
Tolerance of the High Energy X-ray Imaging Technology ASIC to potentially destructive radiation processes in Earth-orbit-equivalent environments,
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Stability of Charge Collection Efficiency and Time Resolution in a Novel Ultra-fast Graphene-Optimized Silicon Carbide Detector Under X-ray Irradiation
Graphene-optimized 4H-SiC PIN detector maintains 99.24% charge collection efficiency and 58-64 ps time resolution after 1 MGy X-ray exposure, outperforming a non-graphene reference by 39.6% in timing.