Abstract
Ink-jet printed small-molecule organic single-crystal transistors are realized by using selective surface energy modification, precise control of volume density of ink droplets on spatially patterned areas, and a co-solvent system to control solvent evaporation properties. The single-crystal formation in bottom-contact-structured transistors via direct printing is expected to permit high-density array fabrication in large-area electronics.
Original language | English |
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Pages (from-to) | 497-502 |
Number of pages | 6 |
Journal | Advanced Materials |
Volume | 24 |
Issue number | 4 |
DOIs | |
State | Published - Jan 24 2012 |
Keywords
- high-efficient patterning
- ink-jet printing
- organic single crystals
- printed electronics
ASJC Scopus subject areas
- General Materials Science
- Mechanics of Materials
- Mechanical Engineering