Inside the PbS QDs/Bi2O2Se hybrid photodetector, when PbS quantum dots, performing as Electricity donors, are photoexcited to an excited point out, they will transfer their Strength non-radiatively to Bi2O2Se via dipole–dipole interactions. This results in electrons inside the valence band of Bi2O2Se to changeover on the conduction band. In the https://waiijing65319.blogdosaga.com/28226618/ไวจร-ง-things-to-know-before-you-buy