High performance ambipolar field-effect transistor of random network carbon nanotubes.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 23001950.
- Also identified by DOI 10.1002/adma.201202699.
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Abstract
Ambipolar field-effect transistors of random network carbon nanotubes are fabricated from an enriched dispersion utilizing a conjugated polymer as the selective purifying medium. The devices exhibit high mobility values for both holes and electrons (3 cm(2) /V·s) with a high on/off ratio (10(6) ). The performance demonstrates the effectiveness of this process to purify semiconducting nanotubes and to remove the residual polymer.
Medical subject headings
- Nanotubes, Carbon
- Transistors, Electronic