Metallic impurities in graphenes prepared from graphite can dramatically influence their properties
All at C? Graphenes prepared by the top-down exfoliation of graphite are shown to contain metallic impurities (see scheme, metal impurities shown as black dots). These impurities may dominate their properties and can have a negative influence on their potential applications.
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Main Authors: | Ambrosi, Adriano, Chee, Sze Yin, Khezri, Bahareh, Webster, Richard David, Sofer, Zdeněk, Pumera, Martin |
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Other Authors: | School of Physical and Mathematical Sciences |
Format: | Article |
Language: | English |
Published: |
2013
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Online Access: | https://hdl.handle.net/10356/98468 http://hdl.handle.net/10220/12492 |
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Institution: | Nanyang Technological University |
Language: | English |
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