Nitrogen-doped graphene with high nitrog
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Sun, Li; Wang, Lei; Tian, Chungui; Tan, Taixing; Xie, Ying; Shi, Keying; Li, Mei
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Article
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2012
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The Royal Society of Chemistry
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English
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Nitrogen-doped graphene nanosheets (NGS) with the nitrogen level as high as 10.13 atom% were synthesized via a simple hydrothermal reaction of graphene oxide (GO) and urea. N-doping and reduction of GO were achieved simultaneously under the hydrothermal reaction. In the fabrication, the nitrogen-enr