| Probing the Nature of Defects in Graphene by Raman Spectroscopy. | |
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MedLine Citation:
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PMID: 22764888 Owner: NLM Status: Publisher |
Abstract/OtherAbstract:
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Raman Spectroscopy is able to probe disorder in graphene through defect-activated peaks. It is of great interest to link these features to the nature of disorder. Here we present a detailed analysis of the Raman spectra of graphene containing different type of defects. We found that the intensity ratio of the D and D' peak is maximum (~13) for sp3-defects, it decreases for vacancy-like defects (~7) and reaches a minimum for boundaries in graphite (~3.5). |
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Authors:
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Axel Eckmann; Alexandre Felten; Artem Mishchenko; Liam Britnell; Ralph Krupke; Kostya S Novoselov; Cinzia Casiraghi |
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Publication Detail:
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Type: JOURNAL ARTICLE Date: 2012-7-5 |
Journal Detail:
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Title: Nano letters Volume: - ISSN: 1530-6992 ISO Abbreviation: - Publication Date: 2012 Jul |
Date Detail:
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Created Date: 2012-7-6 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 101088070 Medline TA: Nano Lett Country: - |
Other Details:
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Languages: ENG Pagination: - Citation Subset: - |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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