High-binding-energy material achieves record QLED efficiency and lifetime

A research team has developed a new material that can significantly enhance the lifetime and efficiency of quantum-dot light-emitting diodes (QLEDs), which is a next-generation display technology. Applying a high-binding-energy organic material, which is resistant to degradation under electrical and thermal stress, to the hole transport layer (HTL) is expected to contribute to developing next-generation QLEDs that can maintain brightness and stability over extended periods…
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