Pronounced Effect of the Methods of Preparation of Organic Thin Films on Hole Injection from the Indium-tin-oxide Electrode–Vacuum Deposition vs Spin Coating

The methods of preparation of organic thin films of hole-transporting materials, vacuum deposition and spin coating, were found to exert a pronounced influence on charge injection from electrodes into organic layers in organic electroluminescent devices, depending upon the kind of hole transporters.

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Veröffentlicht in:Chemistry letters 2003-02, Vol.32 (2), p.162-163
Hauptverfasser: Ishihara, Mari, Okumoto, Kenji, Shirota, Yasuhiko
Format: Artikel
Sprache:eng
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Zusammenfassung:The methods of preparation of organic thin films of hole-transporting materials, vacuum deposition and spin coating, were found to exert a pronounced influence on charge injection from electrodes into organic layers in organic electroluminescent devices, depending upon the kind of hole transporters.
ISSN:0366-7022
1348-0715
DOI:10.1246/cl.2003.162