Deep-tissue NIR-II bioimaging performance of Si-based and InGaAs-based imaging devices using short-wave infrared persistent luminescence

Deep-tissue NIR-II bioimaging performance of Si CCD and InGaAs FPA cameras was evaluated under identical imaging-signal-only tissue environment using 950–1100 nm SWIR persistent luminescence signals from MgGeO 3 :Yb 3+ nanoparticles (NPs).