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二元溶剂掺杂的PEDOT/PSS在纸上的导电性研究
引用本文:刘国栋,罗宁宁,刘羽,王志伟,李茂盛,周建军.二元溶剂掺杂的PEDOT/PSS在纸上的导电性研究[J].包装工程,2019,40(11):105-111.
作者姓名:刘国栋  罗宁宁  刘羽  王志伟  李茂盛  周建军
作者单位:陕西科技大学轻工科学与工程学院,西安710021;陕西科技大学轻化工程国家级实验教学示范中心,西安710021;陕西科技大学中国轻工业纸基功能材料重点实验室,西安710021;陕西科技大学陕西省造纸技术及特种纸品开发重点实验室,西安710021;红河雄风印业有限责任公司,弥勒,652300
基金项目:国家级大学生创新创业训练计划(201810708019)
摘    要:目的 提高纸张基底上有机材料的导电性。方法 以有机半导体材料聚3,4-乙撑二氧噻吩/聚苯乙烯磺酸盐(PEDOT/PSS)为导电材料,以不同纸张(硫酸纸、胶版纸、复印纸和喷墨打印纸)做基底,利用二甲基亚砜(DMSO)、异丙醇(IPA)二元溶剂掺杂PEDOT/PSS溶液,对比分析PEDOT/PSS涂层在纸张上的导电性能,同时探讨多层单一浓度、多层降浓度、多层升浓度涂布对涂层导电性能的影响。结果 在PEDOT/PSS溶液中掺杂单一溶剂DMSO,添加DMSO体积分数为5%时,可以得到最佳的导电性能;通过二元溶剂掺杂优化PEDOT/PSS溶液在纸上的成膜,最佳体积分数为23%;同时在不同浓度配方下,喷墨打印纸的涂层导电性能最好;多层降浓度涂布可以将涂层方阻由13 kΩ/□降为0.255 kΩ/□。结论 利用二元溶剂掺杂能够在很大程度上提高了PEDOT/PSS导电涂层的导电性能;表面致密、平滑及透气性低的纸张是最佳的基底选择;多层降浓度涂布是最佳方式。

关 键 词:纸张  PEDOT/PSS  导电性  二元溶剂
收稿时间:2019/2/1 0:00:00
修稿时间:2019/6/10 0:00:00

Conductivity of Binary Solvent Doped PEDOT/PSS on Paper
LIU Guo-dong,LUO Ning-ning,LIU Yu,WANG Zhi-wei,LI Mao-sheng and ZHOU Jian-jun.Conductivity of Binary Solvent Doped PEDOT/PSS on Paper[J].Packaging Engineering,2019,40(11):105-111.
Authors:LIU Guo-dong  LUO Ning-ning  LIU Yu  WANG Zhi-wei  LI Mao-sheng and ZHOU Jian-jun
Affiliation:1a.College of Bioresources Chemical and Materials Engineering b.National Demonstration Center for Experimental Light Chemistry Engineering Education c.Key Laboratory of Paper based Functional Materials of China National Light Industry d.Shaanxi Provincial Key Laboratory of Papermaking Technology and Specialty Paper Development, Shaanxi University of Science &Technology, Xi''an 710021, China,1a.College of Bioresources Chemical and Materials Engineering b.National Demonstration Center for Experimental Light Chemistry Engineering Education c.Key Laboratory of Paper based Functional Materials of China National Light Industry d.Shaanxi Provincial Key Laboratory of Papermaking Technology and Specialty Paper Development, Shaanxi University of Science &Technology, Xi''an 710021, China,1a.College of Bioresources Chemical and Materials Engineering b.National Demonstration Center for Experimental Light Chemistry Engineering Education c.Key Laboratory of Paper based Functional Materials of China National Light Industry d.Shaanxi Provincial Key Laboratory of Papermaking Technology and Specialty Paper Development, Shaanxi University of Science &Technology, Xi''an 710021, China,2.Honghe Xiongfeng Printing Industrial Co., Ltd., Mile 652300, China,2.Honghe Xiongfeng Printing Industrial Co., Ltd., Mile 652300, China and 2.Honghe Xiongfeng Printing Industrial Co., Ltd., Mile 652300, China
Abstract:
Keywords:paper  PEDOT/PSS  conductivity  binary mixed solvents
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