Ink-Jet Printed Oxide Semiconductor Transistors

  • Jeong, Young-Min (Dept. of Materials Science and Engineering, Yonsei University) ;
  • Kim, Dong-Jo (Dept. of Materials Science and Engineering, Yonsei University) ;
  • Moon, Joo-Ho (Dept. of Materials Science and Engineering, Yonsei University)
  • Published : 2008.10.13

Abstract

We studied ink-jet printing for selective deposition of soluble oxide semiconductor to fabricate transistor. Sol-gel derived ZTO solution was synthesized for ink-jet printable solution. Transistors were produced by printing oxide layer between ITO electrodes. We demonstrated that ink-jet printed ZTO transistors work well and surface treatment significantly influences device performance.

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