P-19: Effect of back channel passivation on the operation stability of solution-processed transparent oxide tfts and ring oscillators

  • Yong Hoon Kim
  • , Min Suk Oh
  • , Kwang Ho Kim
  • , Hyun Jae Kim
  • , Jeong In Han
  • , Sung Kyu Park

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

In this paper, the effects of back channel passivation on the electrical stability of solution-processed zinc-tin-oxide thin-film transistors (ZTO TFTs) and ring oscillators have been investigated. Based on solution-processed ZTO TFTs, ring oscillators with an oscillation frequency up to 769 kHz were realized and it was found that the passivation layer had a strong influence on the operation stability of the ring oscillators.

Original languageEnglish
Pages (from-to)1166-1169
Number of pages4
JournalDigest of Technical Papers - SID International Symposium
Volume42 1
DOIs
StatePublished - Jun 2011
Externally publishedYes

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