Driving high-performance n- and p-type organic transistors with carbon nanotube/conjugated polymer composite electrodes patterned directly from solution.
We report patterned deposition of carbon nanotube/conjugated polymer composites from solution with high nanotube densities and excellent feature resolution. Such composites are suited for use as electrodes in high-performance transistors of pentacene and C(60), with bottom-contact mobilities of > 0.5 and > 1 cm(2) V(−1) s(−1), respectively. This represents a clear step towards development of inexpensive, high-performance all-organic circuits.
Hellstrom
Sondra L
SL
Stanford University, CA 94305, USA.
Jin
Run Zhi
RZ
Stoltenberg
Randall M
RM
Bao
Zhenan
Z
D004566:Electrodes; D037741:Fullerenes / Q000737:chemistry; D037742:Nanotubes, Carbon / Q000737:chemistry*; D009279:Naphthacenes / Q000737:chemistry; D016566:Organoselenium Compounds / Q000737:chemistry*; D012996:Solutions / Q000737:chemistry*; D014173:Transistors, Electronic
D037741:Fullerenes; D037742:Nanotubes, Carbon; D009279:Naphthacenes; D016566:Organoselenium Compounds; D012996:Solutions; C526212:poly(3-hexyl)selenophene; C523499:pentacene; C069837:fullerene C60