| Semiconductor nanochannels in metallic carbon nanotubes by thermomechanical chirality alteration | |
| Tang, Dai-Ming1; Erohin, Sergey, V2; Kvashnin, Dmitry G.2,3; Demin, Victor A.3; Cretu, Ovidiu4; Jiang, Song5; Zhang, Lili5; Hou, Peng-Xiang5; Chen, Guohai6; Futaba, Don N.6; Zheng, Yongjia7; Xiang, Rong7; Zhou, Xin1; Hsia, Feng-Chun1; Kawamoto, Naoyuki4; Mitome, Masanori1; Nemoto, Yoshihiro8; Uesugi, Fumihiko8; Takeguchi, Masaki8; Maruyama, Shigeo7; Cheng, Hui-Ming5,9,10; Bando, Yoshio11,12; Liu, Chang5; Sorokin, Pavel B.2,13; Golberg, Dmitri1,14,15 | |
| Corresponding Author | Tang, Dai-Ming(tang.daiming@nims.go.jp) ; Liu, Chang(cliu@imr.ac.cn) ; Sorokin, Pavel B.(pbsorokin@misis.ru) ; Golberg, Dmitri(dmitry.golberg@qut.edu.au) |
| 2021-12-24 | |
| Source Publication | SCIENCE
 |
| ISSN | 0036-8075 |
| Volume | 374Issue:6575Pages:1616-+ |
| Abstract | Carbon nanotubes have a helical structure wherein the chirality determines whether they are metallic or semiconducting. Using in situ transmission electron microscopy, we applied heating and mechanical strain to alter the local chirality and thereby control the electronic properties of individual single-wall carbon nanotubes. A transition trend toward a larger chiral angle region was observed and explained in terms of orientation-dependent dislocation formation energy. A controlled metal-to-semiconductor transition was realized to create nanotube transistors with a semiconducting nanotube channel covalently bonded between a metallic nanotube source and drain. Additionally, quantum transport at room temperature was demonstrated for the fabricated nanotube transistors with a channel length as short as 2.8 nanometers. |
| Funding Organization | JSPS KAKENHI ; JST, CREST, Japan ; Ministry of Science and Technology of China ; National Natural Science Foundation of China (NSFC) ; Ministry of Education and Science of the Russian Federation ; Ministry of Science and Higher Education of the Russian Federation ; Australian Research Council (ARC) |
| DOI | 10.1126/science.abi8884 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | JSPS KAKENHI[JP20K05281] ; JSPS KAKENHI[JP25820336] ; JSPS KAKENHI[JP18H05329] ; JSPS KAKENHI[JP19H02543] ; JSPS KAKENHI[JP20H00220] ; JSPS KAKENHI[JP20KK0114] ; JST, CREST, Japan[JPMJCR20B5] ; Ministry of Science and Technology of China[2016YFA0200101] ; National Natural Science Foundation of China (NSFC)[52188101] ; National Natural Science Foundation of China (NSFC)[51625203] ; National Natural Science Foundation of China (NSFC)[52130209] ; Ministry of Education and Science of the Russian Federation[K2-2020023] ; Ministry of Science and Higher Education of the Russian Federation[01201253304] ; Australian Research Council (ARC)[FL160100089] |
| WOS Research Area | Science & Technology - Other Topics |
| WOS Subject | Multidisciplinary Sciences |
| WOS ID | WOS:000736589300034 |
| Publisher | AMER ASSOC ADVANCEMENT SCIENCE |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/173649 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Tang, Dai-Ming; Liu, Chang; Sorokin, Pavel B.; Golberg, Dmitri |
| Affiliation | 1.Natl Inst Mat Sci NIMS, Int Ctr Mat Nanoarchitecton MANA, Tsukuba, Ibaraki 3050044, Japan 2.Natl Univ Sci & Technol MISIS, Moscow 119049, Russia 3.Emanuel Inst Biochem Phys, Moscow 119334, Russia 4.Natl Inst Mat Sci NIMS, Res Ctr Adv Measurement & Characterizat, Tsukuba, Ibaraki 3050044, Japan 5.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China 6.Natl Inst Adv Ind Sci & Technol, CNT Applicat Res Ctr, Tsukuba, Ibaraki 3058565, Japan 7.Univ Tokyo, Dept Mech Engn, Tokyo 1138656, Japan 8.Natl Inst Mat Sci NIMS, Electron Microscopy Anal Stn, Tsukuba, Ibaraki 3050047, Japan 9.Tsinghua Univ, Shenzhen Geim Graphene Ctr, Tsinghua Berkeley Shenzhen Inst, Shenzhen 518055, Peoples R China 10.Chinese Acad Sci, Fac Mat Sci & Engn, Shenzhen Inst Adv Technol, Inst Technol Carbon Neutral, Shenzhen 518055, Peoples R China 11.Tianjin Univ, Inst Mol Plus, Tianjin 300072, Peoples R China 12.Univ Wollongong, Australian Inst Innovat Mat, North Wollongong, NSW 2500, Australia 13.Moscow Inst Phys & Technol, Moscow 141701, Moscow Region, Russia 14.Queensland Univ Technol QUT, Ctr Mat Sci, Brisbane, Qld 4000, Australia 15.Queensland Univ Technol QUT, Sch Chem & Phys, Brisbane, Qld 4000, Australia |
| Recommended Citation GB/T 7714 | Tang, Dai-Ming,Erohin, Sergey, V,Kvashnin, Dmitry G.,et al. Semiconductor nanochannels in metallic carbon nanotubes by thermomechanical chirality alteration[J]. SCIENCE,2021,374(6575):1616-+. |
| APA | Tang, Dai-Ming.,Erohin, Sergey, V.,Kvashnin, Dmitry G..,Demin, Victor A..,Cretu, Ovidiu.,...&Golberg, Dmitri.(2021).Semiconductor nanochannels in metallic carbon nanotubes by thermomechanical chirality alteration.SCIENCE,374(6575),1616-+. |
| MLA | Tang, Dai-Ming,et al."Semiconductor nanochannels in metallic carbon nanotubes by thermomechanical chirality alteration".SCIENCE 374.6575(2021):1616-+. |
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