36‐4: Solution‐Processed Transparent Top Electrode for QD‐LED

36‐4: Solution‐Processed Transparent Top Electrode for QD‐LED

A solution‐processed transparent electrode has been developed for use as a top electrode in a top‐emitting electroluminescent QD‐LED. The top electrode comprises an ITO nanoparticle film and a wire grid auxiliary electrode and provides a low sheet resistance of 1.6 Ω sq−1 and a high transmission of...

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Veröffentlicht in:SID International Symposium Digest of technical papers 2020-08, Vol.51 (1), p.516-519
Hauptverfasser: Hopkin, Hywel T., Boardman, Edward A., Smeeton, Tim M.
Format: Artikel
Sprache:eng
Schlagworte:
auxiliary electrode
Electrodes
Electroluminescence
ITO
nanoparticle
Nanoparticles
QD-LED
QDEL
QLED
Solution-processed
top emitting
transparent electrode
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Beschreibung
Zusammenfassung:A solution‐processed transparent electrode has been developed for use as a top electrode in a top‐emitting electroluminescent QD‐LED. The top electrode comprises an ITO nanoparticle film and a wire grid auxiliary electrode and provides a low sheet resistance of 1.6 Ω sq−1 and a high transmission of over 93% for visible light.
ISSN:0097-966X
2168-0159
DOI:10.1002/sdtp.13919