title: Electronically Pure Single-Chirality Semiconducting Single-Walled Carbon Nanotube for Large-Scale Electronic Devices.
abstract: Single-walled carbon nanotube (SWCNT) networks deposited from a purple single chirality (6,5) SWCNT aqueous solution were electrically characterized as pure semiconductors based on metal/semiconductor/metal Schottky contacts using both complex instruments and a portable device. Both air-stable PMOS (p-type metal-oxide-semiconductor) and NMOS (n-type metal-oxide-semiconductor, resembling amorphous silicon) thin film transistors were fabricated on (6,5) SWCNT in large scale showing the characteristics of fA off current and ION/IOFF ratio of >1 × 10(8). CMOS (complementary metal-oxide-semiconductor) SWCNT inverter was demonstrated by wire-bonding PMOS (6,5) SWCNT TFT and NMOS (6,5) SWCNT TFT together to achieve the voltage gain as large as 52.
authors.affiliation: Atom Nanoelectronics Inc. , 440 Hindry Avenue, Unit E, Inglewood, California 90301, United States.
authors.forename: Huaping
authors.initials: H
authors.lastname: Li
authors.affiliation: Atom Nanoelectronics Inc. , 440 Hindry Avenue, Unit E, Inglewood, California 90301, United States.
authors.forename: Hongyu
authors.initials: H
authors.lastname: Liu
authors.affiliation: Atom Nanoelectronics Inc. , 440 Hindry Avenue, Unit E, Inglewood, California 90301, United States.
authors.forename: Yifan
authors.initials: Y
authors.lastname: Tang
authors.affiliation: Atom Nanoelectronics Inc. , 440 Hindry Avenue, Unit E, Inglewood, California 90301, United States.
authors.forename: Wenmin
authors.initials: W
authors.lastname: Guo
authors.affiliation: Atom Nanoelectronics Inc. , 440 Hindry Avenue, Unit E, Inglewood, California 90301, United States.
authors.forename: Lili
authors.initials: L
authors.lastname: Zhou
authors.affiliation: Atom Nanoelectronics Inc. , 440 Hindry Avenue, Unit E, Inglewood, California 90301, United States.
authors.forename: Nina
authors.initials: N
authors.lastname: Smolinski
keywords: large-scale electronic devices; nonlinear current−bias curves; schottky contact; semiconducting single-walled carbon nanotube; single chirality; thin-film transistors