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- Jang, Ji-Wook
- JW Energy Lab.
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Photocatalytic Synthesis of Pure and Water-Dispersible Graphene Monosheets
- Author(s)
- Jang, Ji-Wook, Cho, Seungho, Moon, Gun-hee, Ihm, Kyuwook, Kim, Jae Yul, Youn, Duck Hyun, Lee, SeungOk, Lee, Young Hye, Choi, Wonyong, Lee, Kun-Hong, Lee, Jae Sung
- Issued Date
- 2012-03
- Citation
- CHEMISTRY-A EUROPEAN JOURNAL, v.18, no.10, pp.2762 - 2767
- Abstract
- Highly pure monosheets of graphene dispersible in water without the help of stabilizers have been prepared by photocatalytic reduction of graphene oxide using UV light and TiO2. More than 90 % of the highly conductive graphene was recovered in a pure form in solution, which showed no sign of aggregation even after one month.
- Publisher
- WILEY-V C H VERLAG GMBH
- ISSN
- 0947-6539
- Keyword (Author)
- graphene, photocatalysis, reduction, TiO2, UV, Vis spectroscopy
- Keyword
- SENSITIZED SOLAR-CELLS, GRAPHITE OXIDE, REDUCTION, FILMS, TRANSPORT, LAYER, PHOTOREDUCTION, NANOSHEETS, COMPOSITE, SHEETS
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