...- 中南大学学报(自然科学版、英文版) 关键字: 中孔炭;电极材料;超级电容器;比电容[gap=1352]Key words: mesoporous carbon; active material; supercapacitor; specific capcitance...
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The microstructure and capacitance properties of the as-made ordered mesoporous carbon(OMC)were investigated with XRD,TEM,N2 adsorption and electrochemical workstation.
用XRD、TEM、N2吸附和电化学工作站等对中孔炭的微观结构及电化学性能进行了研究。
参考来源 - 基于预沥青烯的有序结构中孔炭及其电化学性能Both two ordered mesoporous carbons exhibited higher hydrogen storage capacity than the single-walled carbon nanotubes (25.9mAh/g). The Cyclic voltammetry measurement indicated that the ordered mesoporous carbon electrode possessed high electrochemical active than single-walled carbon nanotubes electrode.
通过与单壁纳米碳管(SWNTs)电极的对比,表明有序中孔炭具有良好的电化学储氢性能和更高的电化学活性。
参考来源 - 纳米炭材料电化学储氢性能研究·2,447,543篇论文数据,部分数据来源于NoteExpress
样品中孔炭的表面富含羟基、醚基等化学官能团,亲水性强,易于进行化学改性。
The surface chemical groups of hierarchical mesoporous carbon were mainly hydroxyl and carbonyl, so, it was easy to modify and introduce some new groups.
中孔炭材料在催化剂载体、分离材料、吸附剂和电极材料等方面具有潜在的应用前景。
Mesoporous carbon materials have a potential application feature in many fields such as catalysts supports, separating materials, adsorption materials, electrode materials etc.
以SBA - 15为模板,蔗糖为炭源,在不同的炭化温度下合成了不同比表面积的中孔炭材料。
The mesoporous carbon materials with different specific surface areas was prepared using SBA-15 as a template and sucrose as a carbon source under different carbonized temperatures.
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