茜素红S掺杂聚苯胺/纤维素纸基电极材料的制备及性能研究  

Preparation and Properties of Alizarin Red S-doped Polyaniline/Cellulose Paper-based Electrode Materials

作　　者：杨刚 梁鼎强 郭大亮[2] 常紫阳 YANG Gang;LIANG Dingqiang;GUO Daliang;CHANG Ziyang(Winbon Schoeller New Materials Co.,Ltd.,Quzhou,Zhejiang Province,324400;Zhejiang University of Science and Technology,Hangzhou,Zhejiang Province,310023)

机构地区：[1]华邦古楼新材料有限公司,浙江衢州324400 [2]浙江科技学院,浙江杭州310023

出　　处：《中国造纸》2023年第12期15-23,共9页China Pulp & Paper

摘　　要：本研究利用茜素红S掺杂调控聚苯胺层,以获得高性能纤维素纸基电极材料,并对其结构组成及性能进行研究。结果表明,茜素红S掺杂提高了聚苯胺颗粒的多孔性和负载量,从而提高了聚苯胺/纤维素纸基电极材料的热稳定性、导电性能和电化学性能。电化学测试表明,在电流密度为1 mA/cm2时,纸基电极材料的面积比电容为1960 mF/cm2,高于以往的研究。本研究为利用传统造纸工艺开发高性能、廉价、绿色的纸基功能材料提供了新的参考。In this study,alizarin red S doping was utilized to modulate the polyaniline layer in order to obtain high-performance paper-based electrode materials,as well as its structural composition and properties were investigated.The results showed that the doping of alizarin red S to polyaniline increased the porosity and mass loading of the polyaniline,which enhanced the thermal stability,electrical conductivity and electrochemical performance of the polyaniline/cellulose composite paper-based electrode materials.In addition,the electrochemical tests showed that the area specific capacitance of the paper-based electrode material was 1960 mF/cm2 when the current density was 1 mA/cm2,which was higher than the previous studies.This study provided a new strategy for the development of high-performance,inexpensive,and green flexible electrode materials in traditional papermaking processes.

关 键 词：纤维素 聚苯胺 高负载 羟基氧化锆 表面改性 

分 类 号：TS76[轻工技术与工程—制浆造纸工程]