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Quantum Dot LEDs: Over 30% External Quantum Efficiency Light‐Emitting Diodes by Engineering Quantum Dot‐Assisted Energy Level Match for Hole Transport Layer (Adv. Funct. Mater. 33/2019) |
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| Authors: | Jiaojiao Song Ouyang Wang Huaibin Shen Qingli Lin Zhaohan Li Lei Wang Xintong Zhang Lin Song Li |
| Abstract: | |
| Keywords: | charge balance efficiency light‐emitting diodes quantum dots surface ligands |