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- Ruoff, Rodney S.
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Solution-based production of graphene nano-platelets containing extremely low amounts of heteroatoms
- Author(s)
- Han, Jongwoo, Lee, Seungjun, Zhang, Li Li, Oh, Junghoon, Potts, Jeffrey R., Piner, Richard D., Ruoff, Rodney S., Park, Sungjin
- Issued Date
- 2013-11
- Citation
- SOLID STATE SCIENCES, v.25, pp.1 - 5
- Abstract
- We developed a new route for scalable production of graphene-based nano-platelets containing extremely low amounts of heteroatoms via treatment of graphene oxide suspensions with ammonia borane at low temperatures without further thermal annealing. The C/O atomic ratio measured by combustion-based elemental analysis is the highest value among published data on graphene-based nano-platelets using solution processes. Resulting materials showed a very high electrical conductivity.
- Publisher
- ELSEVIER SCIENCE BV
- ISSN
- 1293-2558
- Keyword (Author)
- Nanomaterials, Graphene, Reduced graphene oxide, Ammonia borane, Reduction, Electric property
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