Optical Tunneling to Improve Light Extraction in Quantum Dot and Perovskite Light-Emitting Diodes
An effective strategy based on optical tunneling is developed to significantly improve the efficiency of quantum dots light-emitting diodes (QLEDs) and perovskite light-emitting diodes (PeLEDs). Contrary to the common impression that the hole transport layers (HTL) with low refractive index will sev...
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| Main Authors: | Guanding Mei, Dan Wu, Shihao Ding, Wallace C. H. Choy, Kai Wang, Xiao Wei Sun |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
IEEE
2020-01-01
|
| Series: | IEEE Photonics Journal |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/9261092/ |
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