Royal Society of Chemistry, Journal of Materials Chemistry C Materials for optical and electronic devices, 9(9), p. 3129-3135, 2021
DOI: 10.1039/d0tc05549b
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This study introduces three different molecular dopants for near-infrared organic photodetectors. The doped organic photodetectors exhibit low dark current, high detectivity and good environmental stability, and can be used for pulse rate monitoring.