Rapid Fabrication of Designable Large-Scale Aligned Graphene Nanoribbons by Electro-hydrodynamic Nanowire Lithography
SCIE
SCOPUS
- Title
- Rapid Fabrication of Designable Large-Scale Aligned Graphene Nanoribbons by Electro-hydrodynamic Nanowire Lithography
- Authors
- Wentao Xu; Hong-Kyu Seo; Sung-Yong Min; Himchan Cho; Tae-Seok Lim; Chang-yeol Oh; Yeongjun Lee; Lee, TW
- Date Issued
- 2014-06-04
- Publisher
- WILEY-V C H VERLAG GMBH
- Abstract
- A new technique, electro-hydrodynamic nanowire (e-NW) lithography, is demonstrated for the rapid, inexpensive, and efficient fabrication of graphene nanoribbons (GNRs) on a large scale while simultaneously controlling the location and alignment of the GNRs. A series of interesting GNR architectures, including parallel lines, grids, ladders, and stars are produced. A sub-10-nm-wide GNR is obtained to fabricate field-effect transistors that show a room-temperature on/off current ratio of ca. 70.
- Keywords
- CARBON NANOTUBES; TRANSISTORS; GROWTH; EDGES; NANOFIBERS; FILMS
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/13615
- DOI
- 10.1002/ADMA.201306081
- ISSN
- 0935-9648
- Article Type
- Article
- Citation
- Advanced Materials, vol. 26, no. 21, page. 3459 - 3464, 2014-06-04
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- There are no files associated with this item.
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