Admittance spectroscopic analysis of organic light emitting diodes with a LiF buffer layer

Hyunmin Kim, Hyungjune Park, Junsin Yi, Semyoung Oh, Donggeun Jung

Research output: Contribution to journalConference articlepeer-review

Abstract

Admittance Spectroscopic analysis was applied to study the effect of LiF buffer layer and to model the equivalent circuit for ITO/Alq3/LiF/Al device structure. The admittance spectroscopic analysis of the devices with LiF layer shows reduction in contact resistance (RC), parallel resistance (RP) and increment in parallel capacitance (CP).

Original languageEnglish
Pages (from-to)1014-1017
Number of pages4
JournalProceedings of International Meeting on Information Display
Volume2006
StatePublished - 2006
EventIMID/IDMC 2006: 6th Internaional Meeting on Information Display and the 5th International Display Manufacturing Conference - Daegu, Korea, Republic of
Duration: 22 Aug 200625 Aug 2006

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