植物基炭材料在超级电容器中研究进展

Research Progress of Plant Based Carbon Materials in Supercapacitor

随着人类社会的发展,林业、农业、工厂及家庭废弃物在逐渐的增加,利用生物废弃物特别是植物废弃物制备炭材料越来越受到了人们的关注。炭材料具有优异的导电性、丰富的多孔结构、高比表面积和制造成本低等优点广泛应用于储能器件。本文描述了植物的化学组分,从林业、农业、工业及家庭废弃物三个方面,总结了不同植物作为前驱体来制备炭材料,将其作为超级电容器的电极材料,并对植物基炭材料的发展进行了展望。

With the development of human society,forestry,agriculture,factory and household wastes are gradually increasing.The preparation of carbon materials from biological wastes,especially plant wastes,has attracted more and more attention.Carbon materials are widely used in energy storage devices due to their excellent conductivity,rich porous structure,high specific surface area and low manufacturing cost.This paper describes the chemical components of plants.From three aspects of forestry,agriculture,industry and household waste,it summarizes that different plants are used as precursors to prepare carbon materials,which are used as electrode materials for supercapacitors.The development of plant based carbon materials is prospected.