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Semiconductor nanochannels in metallic carbon nanotubes by thermomechanical chirality alteration

Тип документаJournal Article
Дата публикации2021-12-24
Название журналаScience
ИздательAmerican Association for the Advancement of Science
Квартиль по SCImagoQ1
Квартиль по Web of ScienceQ1
Импакт-фактор 202163.71
ISSN00368075, 10959203
Краткое описание
Straining to make a transistor

The use of carbon nanotubes (CNTs) as short-channel-length transistors will require control of their chirality, which determines whether they are semiconducting or metallic and if they form strong, low-resistance contacts. Tang et al . fabricated CNT intramolecular transistors by progressive heating and straining of individual CNTs within a transmission electron microscope. Changes to chirality along sections of the nanotube created metallic-to-semiconducting transitions. A semiconducting nanotube channel was covalently bonded to the metallic nanotube source and drain regions. The resulting CNT intramolecular transistors had channel lengths as short as 2.8 nanometers. —PDS

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1. Tang D.-M. и др. Semiconductor nanochannels in metallic carbon nanotubes by thermomechanical chirality alteration // Science. 2021. Т. 374. № 6575. С. 1616–1620.


DO - 10.1126/science.abi8884

UR -

TI - Semiconductor nanochannels in metallic carbon nanotubes by thermomechanical chirality alteration

T2 - Science

AU - Tang, Dai-Ming

AU - Erohin, Sergey V.

AU - Kvashnin, Dmitry G.

AU - Demin, Victor A.

AU - Cretu, Ovidiu

AU - Jiang, Song

AU - Zhang, Lili

AU - Hou, Peng-Xiang

AU - Chen, Guohai

AU - Futaba, Don N.

AU - Zheng, Yongjia

AU - Xiang, Rong

AU - Zhou, Xin

AU - Hsia, Feng-Chun

AU - Kawamoto, Naoyuki

AU - Mitome, Masanori

AU - Nemoto, Yoshihiro

AU - Uesugi, Fumihiko

AU - Takeguchi, Masaki

AU - Maruyama, Shigeo

AU - Cheng, Hui-Ming

AU - Bando, Yoshio

AU - Liu, Chang

AU - Sorokin, Pavel B.

AU - Golberg, Dmitri

PY - 2021

DA - 2021/12/24

PB - American Association for the Advancement of Science (AAAS)

SP - 1616-1620

IS - 6575

VL - 374

SN - 0036-8075

SN - 1095-9203

ER -

BibTex |


doi = {10.1126/science.abi8884},

url = {},

year = 2021,

month = {dec},

publisher = {American Association for the Advancement of Science ({AAAS})},

volume = {374},

number = {6575},

pages = {1616--1620},

author = {Dai-Ming Tang and Sergey V. Erohin and Dmitry G. Kvashnin and Victor A. Demin and Ovidiu Cretu and Song Jiang and Lili Zhang and Peng-Xiang Hou and Guohai Chen and Don N. Futaba and Yongjia Zheng and Rong Xiang and Xin Zhou and Feng-Chun Hsia and Naoyuki Kawamoto and Masanori Mitome and Yoshihiro Nemoto and Fumihiko Uesugi and Masaki Takeguchi and Shigeo Maruyama and Hui-Ming Cheng and Yoshio Bando and Chang Liu and Pavel B. Sorokin and Dmitri Golberg},

title = {Semiconductor nanochannels in metallic carbon nanotubes by thermomechanical chirality alteration},

journal = {Science}


Tang, Dai-Ming et al. “Semiconductor Nanochannels in Metallic Carbon Nanotubes by Thermomechanical Chirality Alteration.” Science 374.6575 (2021): 1616–1620. Crossref. Web.