典型文献
Water-Resistant and Stretchable Conductive Ionic Hydrogel Fibers Reinforced by Carboxymethyl Cellulose
文献摘要：
Conductive ionic hydrogels(CIH)have been widely studied for the development of stretchable electronic devices,such as sensors,electrodes,and actuators.Most of these CIH are made into 3D or 2D shape,while 1D CIH(hydrogel fibers)is often difficult to make because of the low mechanical robustness of,common CIH.Herein,we use gel spinning method to prepare a robust CIH fiber with high strength,large stretchability,and good conductivity.The robust CIH fiber is drawn from the composite gel of sodium polyacrylate(PAAS)and sodium carboxymethyl cel-lulose(CMC).In the composite CIH fiber,the soft PAAS presents good conductivity and stretchability,while the rigid CMC significantly enhances the strength and toughness of the PAAS/CMC fiber.To protect the conductive PAAS/CMC fiber from damage by wa-ter,a thin layer of hydrophobic polymethyl acrylate(PMA)or polybutyl acrylate(PBA)is coated on the PAAS/CMC fiber as a water-resistant and insulating cover.The obtained PAAS/CMC-PMA and PAAS/CMC-PBA CIH fibers present high tensile strength(up to 28 MPa),high tensile toughness(up to 43 MJ/m3),and good electrical conductivity(up to 0.35 S/m),which are useful for textile-based stretchable electronic devices.
文献关键词：
中图分类号：
作者姓名：
Zhen Wang;Mei Wang;Ming-ming Ma;Ning Zhang
作者机构：
School of Biology,Food and Environment,Hefei University,Hefei 230022,China;Hefei National Laboratory for Physical Sciences at the Microscale,Department of Chemistry,University of Science and Technology of China,Hefei 230026,China
文献出处：
引用格式：
[1]Zhen Wang;Mei Wang;Ming-ming Ma;Ning Zhang-.Water-Resistant and Stretchable Conductive Ionic Hydrogel Fibers Reinforced by Carboxymethyl Cellulose)[J].化学物理学报（英文版）,2022(05):835-841
A类：
polybutyl
B类：
Water,Resistant,Stretchable,Conductive,Ionic,Hydrogel,Fibers,Reinforced,by,Carboxymethyl,Cellulose,ionic,hydrogels,CIH,have,been,widely,studied,development,stretchable,electronic,devices,such,sensors,electrodes,actuators,Most,these,made,into,2D,shape,while,1D,fibers,often,difficult,make,because,low,mechanical,robustness,common,Herein,we,spinning,method,prepare,high,strength,large,stretchability,good,conductivity,drawn,from,composite,sodium,polyacrylate,PAAS,carboxymethyl,cel,CMC,In,soft,presents,rigid,significantly,enhances,toughness,To,protect,conductive,damage,thin,layer,hydrophobic,polymethyl,PMA,PBA,coated,water,resistant,insulating,cover,obtained,tensile,up,MJ,electrical,which,useful,textile
AB值：
0.50617
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机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
