| Width-Tunable Graphene Nanoribbons on a SiC Substrate with a Controlled Step Height. | |
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MedLine Citation:
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PMID: 23233250 Owner: NLM Status: Publisher |
Abstract/OtherAbstract:
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An approach to fabricate large-scale graphene nanoribbons (GNRs) with tunable ribbon widths is presented. Regular steps with variable heights from 1 to 100 nm can be prepared on a SiC substrate by a low-pressure etching process. Graphene can be epitaxially grown only on the side walls of the steps, thereby leading to GNRs with controllable widths. |
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Authors:
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Qingsong Huang; Jae Joon Kim; Ghafar Ali; Sung Oh Cho |
Publication Detail:
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Type: JOURNAL ARTICLE Date: 2012-12-11 |
Journal Detail:
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Title: Advanced materials (Deerfield Beach, Fla.) Volume: - ISSN: 1521-4095 ISO Abbreviation: Adv. Mater. Weinheim Publication Date: 2012 Dec |
Date Detail:
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Created Date: 2012-12-12 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 9885358 Medline TA: Adv Mater Country: - |
Other Details:
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Languages: ENG Pagination: - Citation Subset: - |
Copyright Information:
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Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. |
Affiliation:
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Department of Nuclear and Quantum Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 305-701, Republic of Korea; Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, P.O. Box 603, Beijing 100190, P. R. China. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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