Organic light-emitting diodes containing multilayers of organic single crystals

研究成果: Contribution to journalArticle査読

42 被引用数 (Scopus)

抄録

Double-heterostructure (DH) organic light-emitting diodes (OLEDs) with thick carrier transport layers based on organic single crystals have been fabricated. Although the total thickness of the organic layers (∼1.4 μm) is one order of magnitude greater than that of conventional thin-film OLEDs, a current density of 100 mA/ cm2 was achieved at 19 V. The major advantage of the single crystal-based DH-OLED was that a very low applied electric field (∼ 104 V/cm) was required for the onset of carrier injection and transport, because of the high carrier mobilities of the single crystal layers.

本文言語英語
論文番号053301
ジャーナルApplied Physics Letters
96
5
DOI
出版ステータス出版済み - 2010

All Science Journal Classification (ASJC) codes

  • 物理学および天文学(その他)

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