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Carbon nanoscrolls produced from acceptor-type graphite intercalation compounds |
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| Authors: | Michael V Savoskin Alexander P Yaroshenko Tatjana E Konstantinova Iouri G Prokofiev |
| Affiliation: | a L.M. Litvinenko Institute of Physical Organic and Coal Chemistry, National Academy of Sciences, 70 R. Luxemburg Street, 83114 Donetsk, Ukraine b A.A. Galkin Donetsk Physical and Technical Institute, National Academy of Sciences, 72 R. Luxemburg Street, 83114 Donetsk, Ukraine c Superior Graphite Co., 10 S. Riverside Plaza, Chicago, IL 60606, USA d Argonne National Laboratory, Building 206, 9700 S. Cass Ave., Argonne, IL, USA |
| Abstract: | A low-temperature wet chemistry technique for producing carbon nanoscrolls is described. The technique is based on the use of readily available acceptor-type graphite intercalation compounds. The initial graphite intercalation compound is first exfoliated to produce a suspension of graphene monolayers in ethanol which is subsequently sonicated yielding a suspension of carbon nanoscrolls. The technique does not require heating and the use of inert atmosphere thus providing an improvement compared to the previously reported methods. |
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