Light-emitting field-effect transistors with EQE over 20% enabled by a dielectric-quantum dots-dielectric sandwich structure
Lingmei Kong, Jialong Wu, Yunguo Li, Fan Cao, Feijiu Wang, Qianqian Wu, Piaoyang Shen, Chengxi Zhang, Yun Luo, Lin Wang, Lyudmila Turyanska, Xingwei Ding, Jianhua Zhang, Yong‐Biao Zhao, Xuyong Yang
Topics & Concepts
OptoelectronicsMaterials scienceQuantum dotExcitonDielectricElectroluminescenceSpontaneous emissionQuantum efficiencyBand offsetCharge carrierTransistorNanotechnologyBand gapLayer (electronics)OpticsPhysicsVoltageCondensed matter physicsLaserQuantum mechanicsValence bandQuantum Dots Synthesis And PropertiesSemiconductor Quantum Structures and DevicesPerovskite Materials and Applications