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[资源] AFM最新综述：石墨烯对半导体光催化性能的提高-基本原理、合成、能量转化与环境应用

最新一期的Adv. Funct. Mater.刊发了题为Versatile Graphene-Promoting Photocatalytic Performance of Semiconductors: Basic Principles, Synthesis, Solar Energy Conversion, and Environmental Applications的最新综述，介绍了石墨烯对半导体材料性能的多重促进作用，以及相关材料的基本原理、合成、太阳能能量转化与环境应用。文章13页，引文241篇。
Abstract
Graphene-semiconductor nanocomposites, considered as a kind of most promising photocatalysts, have shown remarkable performance and drawn significant attention in the field of photo-driven chemical conversion using solar energy, due to the unique physicochemical properties of graphene. The photocatalytic enhancement of graphene-based nanocomposites is caused by the reduction of the recombination of electron-hole pairs, the extension of the light absorption range, increase of absorption of light intensity, enhancement of surface active sites, and improvement of chemical stability of photocatalysts. Recent progress in the photocatalysis development of graphene-based nanocomposites is highlighted and evaluated, focusing on the mechanism of graphene-enhanced photocatalytic activity, the understanding of electron transport, and the applications of graphene-based photocatalysts on water splitting, degradation or oxidization of organic contaminants, photoreduction of CO2 into renewable fuels, toxic elimination of heavy metal ions, and antibacterial applications.
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[ 来自科研家族材料家族 ]

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附件 1 : VersatileGraphene-PromotingPhotocatalyticPerformanceofSemiconductors：BasicPrinciples,Synthesis,SolarEnergyConversion,andEnvironmentalApplications.pdf

2013-05-06 10:52:28, 1.58 M