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Rapid chemical vapo...
Rapid chemical vapor deposition of graphene on liquid copper
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- Guo, W. (author)
- Beijing University of Technology
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- Xu, C. (author)
- Beijing University of Technology
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- Xu, K. (author)
- Beijing University of Technology
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- Deng, J. (author)
- Beijing University of Technology
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- Guo, W. L. (author)
- Beijing University of Technology
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- Yurgens, Avgust, 1959 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Sun, Jie, 1977 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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(creator_code:org_t)
- Elsevier BV, 2016
- 2016
- English.
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In: Synthetic Metals. - : Elsevier BV. - 0379-6779. ; 216, s. 93-97
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https://research.cha...
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https://doi.org/10.1...
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Abstract
Subject headings
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- Molten copper is used to catalyze the graphene synthesis by chemical vapor deposition. The Cu has no grains above melting temperature, which is favorable for graphene growth. Using a vertical cold wall system, the deposition rate is drastically increased as compared with common hot-wall tube furnaces, pushing the method one step forward towards applications. A molybdenum-graphite Joule heater is used to avoid mechanical deformation of the carrier foil for the catalyst to ease the subsequent processes. The rapid deposition makes it possible to observe graphene growth on liquid Cu even at low pressure, where severe Cu evaporation simultaneously occurs.
Subject headings
- NATURVETENSKAP -- Kemi -- Materialkemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences -- Materials Chemistry (hsv//eng)
- NATURVETENSKAP -- Fysik -- Annan fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Other Physics Topics (hsv//eng)
Keyword
- Chemical vapor deposition
- Graphene
- Liquid copper
Publication and Content Type
- art (subject category)
- ref (subject category)
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