An almost transparent image pixel with a pentacene/ZnO photodiode, a pentacene thin-film transistor, and a 6,13-pentacenequinone phosphor layer

Kwang H. Lee, Hee Sung Lee, Kimoon Lee, Taewoo Ha, Jae Hoon Kim, Seongil Im

Research output: Contribution to journalArticle

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An almost transparent image pixel on glass is demonstrated for the first time under visible and UV illumination at 3 V. The pixel is composed of a pentacene thin-film transistor and a serially connected pentacene/ZnO photodiode, with or without a 6,13-pentacenequinone phosphor layer that was deposited on the photodiode for more efficient light detection.

Original languageEnglish
Pages (from-to)1231-1236
Number of pages6
JournalAdvanced Materials
Issue number10
Publication statusPublished - 2011 Mar 11


All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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