Format:
Online-Ressource
ISSN:
1521-4095
Content:
Ter (9,9‐diarylfluorene) s (TDAFs) exhibit many intriguing properties promising for blue light‐emitting devices, such as high thin‐film photoluminescence quantum yields (∼ 90 %), high glass‐transition temperatures (〉 200 °C), and an unusual ambipolar carrier‐transport capability. Successful implementation of a double‐ heterostructure device configuration that provides effective confinement of both carriers and excitons in TDAFs results in an electroluminescence performance (5.3 % external quantum efficiency) promising for application in blue‐emitting devices.
In:
volume:16
In:
number:1
In:
year:2004
In:
pages:61-65
In:
extent:5
In:
Advanced materials, Weinheim : Wiley-VCH, 1989-, 16, Heft 1 (2004), 61-65 (gesamt 5), 1521-4095
Language:
English
DOI:
10.1002/adma.200305619
URN:
urn:nbn:de:101:1-2023100804505333297877
URL:
https://doi.org/10.1002/adma.200305619
URL:
https://nbn-resolving.org/urn:nbn:de:101:1-2023100804505333297877
URL:
https://d-nb.info/1305312392/34
URL:
https://doi.org/10.1002/adma.200305619
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