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Substrate orientati...
Substrate orientation : A way towards higher quality monolayer graphene growth on 6H-SiC(0001)
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- Virojanadara, Chariya (author)
- Linköpings universitet,Halvledarmaterial,Tekniska högskolan
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- Yakimova, Rositsa (author)
- Linköpings universitet,Halvledarmaterial,Tekniska högskolan
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- Osiecki, Jacek (author)
- Linköpings universitet,Tekniska högskolan,Yt- och Halvledarfysik,Yt- och Halvledarfysik, Surface and Semiconductor Physics
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- Syväjärvi, Mikael (author)
- Linköpings universitet,Tekniska högskolan,Halvledarmaterial,Halvledarmaterial, Semiconductor Materials
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- Uhrberg, Roger (author)
- Linköpings universitet,Tekniska högskolan,Yt- och Halvledarfysik,Yt- och Halvledarfysik, Surface and Semiconductor Physics
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- Johansson, Leif (author)
- Linköpings universitet,Tekniska högskolan,Halvledarmaterial,Halvledarmaterial, Semiconductor Physics
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- Zakharov, Alexei (author)
- Lund University,Lunds universitet,MAX IV-laboratoriet,MAX IV Laboratory
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(creator_code:org_t)
- Elsevier BV, 2009
- 2009
- English.
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In: Surface Science. - : Elsevier BV. - 0039-6028 .- 1879-2758. ; 603:15, s. L87-L90
- Related links:
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http://dx.doi.org/10...
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https://urn.kb.se/re...
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https://doi.org/10.1...
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https://lup.lub.lu.s...
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Abstract
Subject headings
Close
- The influence of substrate orientation on the morphology of graphene growth on 6H-SiC(0 0 0 1) was investigated using low-energy electron and scanning tunneling microscopy (LEEM and STM). Large area monolayer graphene was successfully furnace-grown on these substrates. Larger terrace widths and smaller step heights were obtained on substrates with a smaller mis-orientation from on-axis (0.03 degrees) than on those with a larger (0.25 degrees). Two different types of a carbon atom networks, honeycomb and three-for-six arrangement, were atomically resolved in the graphene monolayer. These findings are of relevance for various potential applications based on graphene-SiC structures.
Subject headings
- NATURVETENSKAP -- Fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences (hsv//eng)
Keyword
- Graphene
- Silicon carbide
- Carbon
- Low-energy electron microscopy (LEEM)
- Low-energy electron diffraction (LEED)
- Scanning tunneling microscopy (STM)
- NATURAL SCIENCES
- NATURVETENSKAP
Publication and Content Type
- ref (subject category)
- art (subject category)
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