首页> 中文期刊> 《造纸与生物质材料:英文版》 >Highly Conductive Fractal-structured Silver Particles for Preparing Flexible Printed Circuits via Screen Printing

Highly Conductive Fractal-structured Silver Particles for Preparing Flexible Printed Circuits via Screen Printing

         

摘要

Fractal-structured silver particles(FSSPs)are conductive materials with a micron-scale trunk and nanoscale branches,and are characterized with high electrical conductivity and high connectivity.In this study,FSSPs were added to an aqueous additive solution for synthesizing a conductive ink,which was used to prepare two types of printing electrodes via screen printing.The first type included two flexible printed electrodes(FPEs):an FPE on a polyethylene terephthalate(PET)film and an FPE on paper.The second one was a polydimethylsiloxane(PDMS)-embedded FPE.The PETbased FPE exhibited high electrochemical stability when its sheet resistance was 0.38Ω/sq for a 50%(w/w)content of FSSPs in the prepared conductive ink.Moreover,the embedded FPE demonstrated excellent mechanical properties and high chemical stability.In addition,the embedded structure was endowed with stretchability,which is important for different devices,such as flexible biomedical sensors and flexible electronics.

著录项

  • 来源
    《造纸与生物质材料:英文版》 |2021年第2期|P.16-28|共13页
  • 作者单位

    Shaanxi Provincial Key Lab of Papermaking Technology and Specialty Paper Development National Demonstration Center for Experimental Light Chemistry Engineering Education Key Lab of Paper Based Functional Materials of China National Light Industry Shaanxi University of Science and Technology Xi''an Shaanxi Province 710021 ChinaKey Lab of Pulp and Paper Science&Technology of Ministry of Education/Shandong Province Qilu University of Technology(Shandong Academy of Sciences) Ji''nan Shandong Province 250353 China;

    Shaanxi Provincial Key Lab of Papermaking Technology and Specialty Paper Development National Demonstration Center for Experimental Light Chemistry Engineering Education Key Lab of Paper Based Functional Materials of China National Light Industry Shaanxi University of Science and Technology Xi''an Shaanxi Province 710021 ChinaKey Lab of Pulp and Paper Science&Technology of Ministry of Education/Shandong Province Qilu University of Technology(Shandong Academy of Sciences) Ji''nan Shandong Province 250353 China;

    Shaanxi Provincial Key Lab of Papermaking Technology and Specialty Paper Development National Demonstration Center for Experimental Light Chemistry Engineering Education Key Lab of Paper Based Functional Materials of China National Light Industry Shaanxi University of Science and Technology Xi''an Shaanxi Province 710021 ChinaKey Lab of Pulp and Paper Science&Technology of Ministry of Education/Shandong Province Qilu University of Technology(Shandong Academy of Sciences) Ji''nan Shandong Province 250353 China;

    Shaanxi Provincial Key Lab of Papermaking Technology and Specialty Paper Development National Demonstration Center for Experimental Light Chemistry Engineering Education Key Lab of Paper Based Functional Materials of China National Light Industry Shaanxi University of Science and Technology Xi''an Shaanxi Province 710021 China;

    Shaanxi Provincial Key Lab of Papermaking Technology and Specialty Paper Development National Demonstration Center for Experimental Light Chemistry Engineering Education Key Lab of Paper Based Functional Materials of China National Light Industry Shaanxi University of Science and Technology Xi''an Shaanxi Province 710021 China;

    Shaanxi Provincial Key Lab of Papermaking Technology and Specialty Paper Development National Demonstration Center for Experimental Light Chemistry Engineering Education Key Lab of Paper Based Functional Materials of China National Light Industry Shaanxi University of Science and Technology Xi''an Shaanxi Province 710021 China;

    Shaanxi Provincial Key Lab of Papermaking Technology and Specialty Paper Development National Demonstration Center for Experimental Light Chemistry Engineering Education Key Lab of Paper Based Functional Materials of China National Light Industry Shaanxi University of Science and Technology Xi''an Shaanxi Province 710021 China;

    Shaanxi Provincial Key Lab of Papermaking Technology and Specialty Paper Development National Demonstration Center for Experimental Light Chemistry Engineering Education Key Lab of Paper Based Functional Materials of China National Light Industry Shaanxi University of Science and Technology Xi''an Shaanxi Province 710021 China;

  • 原文格式 PDF
  • 正文语种 chi
  • 中图分类 工程材料学;
  • 关键词

    fractal-structure silver particles; screen printing; embedded electrodes; stretchability;

    机译:分形结构银颗粒;丝网印刷;嵌入式电极;拉伸性;
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