20‐4: High‐efficiency Perovskite QLED Achieving BT.2020 Green Chromaticity

A green perovskite‐quantum‐dot (Per‐QD) light‐emitting diode with high efficiency and color purity was fabricated. This device exhibited a narrow spectrum with a half width of 19 nm and covered the BT.2020 color gamut. Improving an electron‐transport layer increased the external quantum efficiency t...

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Veröffentlicht in:	SID International Symposium Digest of technical papers 2017-05, Vol.48 (1), p.284-287
Hauptverfasser:	Hirose, Tomoya, Tsunoi, Toshiaki, Aoyama, Eriko, Ishigaki, Ayumi, Suzuki, Tsunenori, Inoue, Hideko, Nakashima, Harue, Seo, Satoshi, Tsutsui, Tetsuo
Format:	Artikel
Sprache:	eng
Schlagworte:	BT.2020 Chromaticity Color Diodes Efficiency Organic light emitting diodes Perovskite Perovskites Purity QLED Quantum dots Quantum efficiency Quantum-Dot
Online-Zugang:	Volltext
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