In the PbS QDs/Bi2O2Se hybrid photodetector, when PbS quantum dots, performing as Strength donors, are photoexcited to an fired up state, they're able to transfer their Power non-radiatively to Bi2O2Se via dipole–dipole interactions. This causes electrons during the valence band of Bi2O2Se to changeover on the conduction band. Inside the https://waiijing42086.blogofoto.com/59454437/the-basic-principles-of-ไวจร-ง