Directed assembly of multiplexed single chirality carbon nanotube devices

Herein, we present the fabrication of multiplexed single-walled carbon nanotube (SWCNT) devices, where selected chiralities were separately immobilized on one chip with single-tube precision. Each chirality was subsequently electrically measured individually. Specifically, (6,5) and (7,5) SWCNT spec...

Full description

Saved in:
Bibliographic Details
Published inJournal of applied physics Vol. 129; no. 2
Main Authors Xu, Xinzhao, Mukadam, Zamaan, Amoroso, Giuseppe, Freeley, Mark, Palma, Matteo
Format Journal Article
LanguageEnglish
Published Melville American Institute of Physics 14.01.2021
Subjects
Chirality
Dielectrophoresis
Multi wall carbon nanotubes
Multiplexing
Single wall carbon nanotubes
Online AccessGet full text

Cover

More Information
Summary:Herein, we present the fabrication of multiplexed single-walled carbon nanotube (SWCNT) devices, where selected chiralities were separately immobilized on one chip with single-tube precision. Each chirality was subsequently electrically measured individually. Specifically, (6,5) and (7,5) SWCNT species were isolated via aqueous two-phase polymer systems, after which dielectrophoresis was used to precisely control the placement of each chirality, along with a metallic species, separately on prepatterned electrodes on a single chip.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 14
ISSN:0021-8979
1089-7550
DOI:10.1063/5.0035820