典型文献
Self-Healing All-in-One Energy Storage for Flexible Self-Powering Ammonia Smartsensors
文献摘要：
Self-healable and flexible all-in-one self-powering smartsensing devices have recently attracted great attention.Herein,a flexible all-in-one solid-state electronic system of polyvinyl alcohol(PVA)hydrogel-based supercapacitors for self-powering ammonia smartsensors has been fabricated.Self-healing supercapacitors are prepared by integrating polypyrrole(PPy)and boron cross-linked PVA/KCI hydrogel as a sandwich configuration,exhibiting large specific capacitance of 244.81 mF cm-2 at 0.47 mA cm-2,and good charging/discharging stability of 2000 cycles,while ammonia sensors are realized by a SnO2/PPy-modified conductive PVA hydrogel film,demonstrating an excellent sensing behavior toward NH3 vapor under 50 ppb-500 ppm.As a result,self-healing supercapacitors could well store energy and then self-power sensing unit for remotely real-time detection via a smartphone,acquiring high flexibility of energy-sensing system.With attractive biocompatibility and self-healing performance toward various environment,this all-in-one flexible energy-smartsensor system would pave the way to novel fabrication process in realization of wearable self-healing smart devices.
文献关键词：
中图分类号：
作者姓名：
Hongting Ma;Fengjuan Lv;Liuxue Shen;Kaizhou Yang;Yu Jiang;Junlin Ma;Xiaodong Geng;Tongrui Sun;Yuzhen Pan;Zhuang Xie;Mianqi Xue;Nan Zhu
作者机构：
Zhang Dayu School of Chemistry,Dalian University of Technology,Dalian Liaoning 116024,China;School of Materials Science and Engineering and Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education,Sun Yat-sen University,Guangzhou 510275,China;Technical Institute of Physics and Chemistry, Chinese Academy of Sciences,Beijing 100190, China
文献出处：
引用格式：
[1]Hongting Ma;Fengjuan Lv;Liuxue Shen;Kaizhou Yang;Yu Jiang;Junlin Ma;Xiaodong Geng;Tongrui Sun;Yuzhen Pan;Zhuang Xie;Mianqi Xue;Nan Zhu-.Self-Healing All-in-One Energy Storage for Flexible Self-Powering Ammonia Smartsensors)[J].能源与环境材料（英文）,2022(03):986-995
A类：
Smartsensors,smartsensing,smartsensors,smartsensor
B类：
Self,Healing,All,One,Energy,Storage,Flexible,Powering,Ammonia,healable,flexible,all,self,powering,devices,have,recently,attracted,great,attention,Herein,solid,state,electronic,system,polyvinyl,alcohol,PVA,hydrogel,supercapacitors,ammonia,has,been,fabricated,healing,prepared,by,integrating,polypyrrole,PPy,boron,cross,linked,KCI,sandwich,configuration,exhibiting,large,specific,capacitance,mF,mA,good,discharging,stability,cycles,while,realized,SnO2,modified,conductive,film,demonstrating,excellent,behavior,toward,NH3,vapor,under,ppb,ppm,result,could,well,store,energy,then,unit,remotely,detection,via,smartphone,acquiring,high,flexibility,With,attractive,biocompatibility,performance,various,environment,this,would,pave,way,novel,fabrication,process,realization,wearable
AB值：
0.623133
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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。
