Publication | Closed Access
6‐3: Quantum Dot LEDs: Problems & Prospects
12
Citations
6
References
2017
Year
Quantum PhotonicsEngineeringColloidal NanocrystalsOptoelectronic DevicesLuminescence PropertySemiconductorsQuantum ComputingPhotodetectorsQuantum DotsLight-emitting DiodesGood Charge InjectionMaterials ScienceQuantum SciencePhotonicsPhotoluminescencePhysicsNanotechnologyQuantum DevicePhotonic MaterialsOptoelectronic MaterialsNegative AgeingWhite OledQled Charge InjectionSolid-state LightingNanomaterialsApplied PhysicsQuantum Photonic DeviceQuantum Dot LedsOptoelectronics
Colloidal quantum‐dot hybrid light‐emitting diodes (QLEDs) have been demonstrated that exhibit external quantum efficiencies >12% for all three colors (21% from green), both positive and negative ageing, and good charge injection. The role of nanoparticles in QLED charge injection was illustrated.
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