摘要
能源和环境问题是人类可持续发展的关键问题,超级电容器作为一种新型的储能设备备受关注。碳材料作为超级电容器的电极材料,因具有良好的导电性、较大的比表面积及高稳定性被广泛应用。其中,以生物质作为前驱体制备所得的碳材料具有具有成本较低、来源广泛、形式多样等特点,同时此类材料表面常含有大量杂原子基团,大大提升了其相应的电容性能,因此受到了人们的广泛关注。本文介绍了部分以生物质为前驱体制备碳材料及其电容性能研究的工作。
Energy and environment are the key issues of human sustainable development. Supercapacitors, as a new type of energy storage equipment, have attracted much attention. Carbon is widely used as electrode material for supercapacitors because of its good conductivity, large specific surface area and high stability. Among them, the carbon materials prepared from biomass as precursors have the characteristics of low cost, wide sources and various forms. At the same time, the surface of these materials often contain a large number of hetero-atomic groups, which greatly improve their corresponding capacitance performance. As a result, people pay much attention to it. In this paper, the preparation and electrochemical properties of carbon materials using biomass materials as precursors was introduced.
引文
[1] Vix-Guterl C,Frackowiak E,Jurewicz K,et al.Carbon,2005,43:1293-1302.
[2] Zhai Y-P,Dou Y-Q,Zhao D-Y,etal.Advanced Materials,2011,23:4828-4850.
[3] You J-M,Ahmed M,Han H-S,et al. Journal of Power Sources,2015,275:73-79.
[4] Domínguez C,Pérez-Alonso F J,Al-Thabaiti S A,et al. Electrochimica Acta,2015,157:158-165.
[5] Han C,Bo X-J,Zhang Y-F,et al. Journal of Power Sources,2014,272:267-276.
[6] Yi J-N,Qing Y,Wu C-T,et al. Journal of Power Sources,2017,351:130-137.
[7] Wang C-J,Wu D-P,Wang H-J,et al. J. Mater. Chem. A,2018,6:1244-1254.
[8] Liu X-G,Ma C-D,Li J-X,et al. Journal of Power Sources,2019,412:1-9.
[9] Long C-L,Chen X,Jiang L-L,et al. Nano Energy,2015,12:141-151.
[10] Jung A,Han S,Kim T,et al. Carbon,2013,60:307-316.
[11] Jin J-T,Pan F-P,Jiang L-H,et al. ACS Nano,2014,8:3313-3321.
[12] Liu Q,Zhou Y,Chen S-L,et al. Journal of Power Sources,2015,273:1189-1193.
[13] Duan B,Gao X-G,Yao X,et al. Nano Energy,2016,17:482-491.
[14] Song S-j,Ma F-W,Wu G,et al. J. Mater. Chem. A,2015,3:18154-18162.