Top-Contact Self-Aligned Printing for High-Performance Carbon Nanotube Thin-Film Transistors with Sub-Micron Channel Length

Top-Contact Self-Aligned Printing for High-Performance Carbon Nanotube Thin-Film Transistors with Sub-Micron Channel Length

Semiconducting single-wall carbon nanotubes are ideal semiconductors for printed thin-film transistors due to their excellent electrical performance and intrinsic printability with solution-based deposition. However, limited by resolution and registration accuracy of current printing techniques, pre...

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Veröffentlicht in:ACS nano 2017-02, Vol.11 (2), p.2008-2014
Hauptverfasser: Cao, Xuan, Wu, Fanqi, Lau, Christian, Liu, Yihang, Liu, Qingzhou, Zhou, Chongwu
Format: Artikel
Sprache:eng
Schlagworte:
Channels
Nanostructure
Printing
Self alignment
Semiconductor devices
Semiconductors
Thin film transistors
Transistors
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Zusammenfassung:Semiconducting single-wall carbon nanotubes are ideal semiconductors for printed thin-film transistors due to their excellent electrical performance and intrinsic printability with solution-based deposition. However, limited by resolution and registration accuracy of current printing techniques, previously reported fully printed nanotube transistors had rather long channel lengths (>20 μm) and consequently low current-drive capabilities (
ISSN:1936-0851
1936-086X
DOI:10.1021/acsnano.6b08185