二维材料. 二维材料. 石墨烯,相关的二维晶体,以及用于能源转换和储存的混合系统
Francesco Bonaccorso1, Luigi Colombo2, Guihua Yu3
1Istituto Italiano di Tecnologia, Graphene Labs, Via Morego 30, I-16163 Genova, Italy. Cambridge Graphene Centre, University of Cambridge, Cambridge CB3 0FA, UK. francesco.bonaccorso@iit.it.
Science (New York, N.Y.)
|January 3, 2015
概括
石墨烯和二维材料为先进的能源设备提供独特的特性. 它们在催化,电池,超级电容和太阳能电池中的应用为高效的便携式和可穿戴式能源解决方案铺平了道路.
科学领域:
- 材料科学 材料科学 材料科学
- 能源科学 能源科学
- 纳米技术纳米技术
背景情况:
- 石墨烯和相关的二维材料具有独特的特性,对于满足能源需求至关重要.
- 便携式和可穿戴式能源转换和存储设备的不断增长的市场需要先进的材料解决方案.
研究的目的:
- 审查石墨烯和相关材料在能源转换和储存中的应用.
- 概述这些材料在能源领域的未来研究和应用路线图.
主要方法:
- 在能源应用中对石墨烯和2D材料的文献综述.
- 分析与能源转换和储存相关的材料特性.
主要成果:
- 石墨烯的特性 (灵活性,导电性,表面积) 是太阳能电池中的催化剂和电池/超级电容器中的电极的理想选择.
- 化学功能化石墨烯增强了储能器件中的离子/电荷传输.
- 2D晶体为光伏和生产提供互补的光电子和光催化性能.
结论:
- 石墨烯和相关的二维材料对于下一代便携式和可穿戴式能源设备至关重要.
- 对这些材料的进一步研究将推动高效能源转换和储存解决方案的创新.
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