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Methods for perforating graphene using an activated gas stream and perforated graphene produced therefrom
Methods for perforating graphene using an activated gas stream and perforated graphene produced therefrom
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机译:使用活化气流对石墨烯进行穿孔的方法以及由其产生的穿孔石墨烯
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摘要
Graphene sheets having a plurality of holes in their basal planes are described herein. Methods for making the graphene sheets can involve contacting graphene sheets with an activated gas that has contacted a helium or argon atmospheric pressure plasma. The size and/or number of holes introduced can be altered by changing the contact time, the stand-off distance, the activated gas concentration, and/or the plasma power. Polymer composites containing the perforated graphene sheets are also described.
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