Control of ITO characteristics by heat treatment in organic light emitting diodes

L. Fenenko, Chihaya Adachi

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

抄録

ITO modification using heat treatment for low driving voltage of OLEDs is proposed. Annealing of a regular ITO layer at 250°C in a GB led to both structural and surface changes. As a result, ITO work function was decreased, reducing the injection barrier to holes and facilitating the tunneling of carriers. The decrease of driving voltage with an increase of annealing time was obtained.

本文言語英語
ホスト出版物のタイトルIDW/AD'05 - Proceedings of the 12th International Display Workshops in Conjunction with Asia Display 2005
ページ741-744
ページ数4
1
出版ステータス出版済み - 2005
外部発表はい
イベントIDW/AD'05 - 12th International Display Workshops in Conjunction with Asia Display 2005 - Takamatsu, 日本
継続期間: 12 6 200512 9 2005

その他

その他IDW/AD'05 - 12th International Display Workshops in Conjunction with Asia Display 2005
国/地域日本
CityTakamatsu
Period12/6/0512/9/05

All Science Journal Classification (ASJC) codes

  • 工学(全般)

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