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首页> 外文期刊>RSC Advances >Nanosized graphane (C1H1.14)n by hydrogenation of carbon nanofibers by Birch reduction method
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Nanosized graphane (C1H1.14)n by hydrogenation of carbon nanofibers by Birch reduction method

机译：通过桦木还原法氢化碳纳米纤维的纳米型石墨（C1H1.14）n

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Graphane, fully hydrogenated graphene with the composition (C _(1) H _(1) ) _( n ) , has been theoretically predicted but never experimentally realized. Graphane stands out of the variety of heteroatom modified graphene for its well defined structure. Here we show that by employing Birch reduction on graphite nanofibers, one can reach hydrogenation levels close to 100%. We name this material graphane or graphane-like since its composition is relatively close to ideal theoretical stoichiometry C _(1) H _(1) . We systematically study the effect of the size and structure of the starting material and conditions of the synthesis. The morphology and properties of the synthesized graphane-like material are strongly dependent on the structure of the starting material. The extremely highly hydrogenated nanographanes should find applications ranging from nanoelectronics to electrochemistry such as in supercapacitors or electrocatalysts.
机译：GRAPPANE，用组合物的完全氢化石墨烯（C _（1）H _（1））_（n），已经预测但从未经过实验意识到。 Graphane脱离各种杂原子改性石墨烯，用于其良好的定义结构。在这里，我们表明，通过在石墨纳米纤维上采用桦木减少，可以达到接近100％的氢化水平。我们将该材料的标记为石墨或格光石，因为其组成相对接近理论化学计量C _（1）H _（1）。我们系统地研究了原料的尺寸和结构的效果和合成的条件。合成的石质石状材料的形态和性质强烈取决于原料的结构。极高氢化的纳米卡腔应发现从纳米电子学到电化学的应用，例如超级电容器或电催化剂。

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