氮掺杂碳材料的制备及电容性能测试  

Preparation and Capacitance Test of Nitrogen Doped Carbon Materials

作　　者：吴霞[1] 齐艳杰 周瑞[1] 于永信 WU Xia;QI Yan-jie;ZHOU Rui;YU Yong-xin(Department of Chemistry and Applied Chemistry,Changji University,Changji 831100,China)

机构地区：[1]昌吉学院化学与应用化学系,新疆昌吉831100

出　　处：《安徽化工》2021年第2期43-45,共3页Anhui Chemical Industry

基　　金：新疆自治区高校科研计划青年项目“多孔碳材料活化及其复合材料的电容性能研究”(项目编号:XJEDU2017S055)。

摘　　要：随着经济社会的飞速发展,带来了能源危机,因此开发高效的清洁能源成为缓解危机的重要解决途径。超级电容器是一类新型储能器件,它具有良好的充放电效率、循环寿命长、稳定性能好、对环境无污染等优点,因此开发高效、可持续发展的电极材料是提升其电化学性能的主要途径。以三聚氰胺为原料,二茂铁为复合材料,用KOH在氮气气氛下经高温活化制备样品,对样品进行电化学测试研究其电容性能。测试结果表明:样品具有良好的电容性能,且由于氮原子的引入,增加了材料的导电性,减小了电阻,说明所制备的样品具有良好的电容性能。With the rapid development of economy and society,energy crisis has been brought,so the development of effi⁃cient clean energy has become an important way to solve the crisis.Supercapacitor is a new type of energy storage device.It has the advantages of good charge discharge efficiency,long cycle life,good stability and no pollution to the environment.Therefore,the development of efficient and sustainable electrode materials is the main way to improve its electrochemical performance.Melamine was used as raw material and ferrocene as composite material.KOH was activated at high tempera⁃ture in nitrogen atmosphere to prepare the sample.The electrochemical performance of the sample was studied by electro⁃chemical test.The results show that the sample has good capacitance performance,and the introduction of nitrogen atom in⁃creases the conductivity of the material and reduces the resistance,indicating that the sample has good capacitance perfor⁃mance.

关 键 词：超级电容器 电极材料 电容性能 

分 类 号：TB383.4[一般工业技术—材料科学与工程] O641.4[理学—物理化学]