Highly Efficient p-i-n and Tandem Organic Light-Emitting Devices Using an Air-Stable and Low-Temperature-Evaporable Metal Azide as an n-Dopant

Cesium azide (CsN3) is employed as a novel n‐dopant because of its air stability and low deposition temperature. CsN3 is easily co‐deposited with the electron transporting materials in an organic molecular beam deposition chamber so that it works well as an n‐dopant in the electron transport layer b...

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Veröffentlicht in:	Advanced functional materials 2010-06, Vol.20 (11), p.1797-1802
Hauptverfasser:	Yook, Kyoung Soo, Jeon, Soon Ok, Min, Sung-Yong, Lee, Jun Yeob, Yang, Ha-Jin, Noh, Taeyong, Kang, Sung-Kee, Lee, Tae-Woo
Format:	Artikel
Sprache:	eng
Schlagworte:	Cathode Cesium azide Deposition Devices Dopants Electric potential Evaporation Materials handling Molecular beams Organic light-emitting diodes Tungsten Vacuum deposition
Online-Zugang:	Volltext
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