典型文献
Self-Assembly 3D Porous Crumpled MXene Spheres as Efficient Gas and Pressure Sensing Material for Transient All-MXene Sensors
文献摘要：
Environmentally friendly degradable sen-sors with both hazardous gases and pressure efficient sensing capabilities are highly desired for various prom-ising applications,including environmental pollution monitoring/prevention,wisdom medical,wearable smart devices,and artificial intelligence.However,the transient gas and pressure sensors based on only identical sens-ing material that concurrently meets the above detection needs have not been reported.Here,we present transient all-MXene NO2 and pressure sensors employing three-dimensional porous crumpled MXene spheres prepared by ultrasonic spray pyrolysis technology as the sensing layer,accompanied with water-soluble polyvinyl alcohol substrates embedded with patterned MXene electrodes.The gas sensor achieves a ppb-level of highly selective NO2 sensing,with a response of up to 12.11％at 5 ppm NO2 and a detection range of 50 ppb-5 ppm,while the pressure sensor has an extremely wide linear pressure detection range of 0.14-22.22 kPa and fast response time of 34 ms.In parallel,all-MXene NO2 and pressure sensors can be rapidly degraded in medical H2O2 within 6 h.This work provides a new avenue toward environmental monitoring,human physiological signal monitoring,and recyclable transient electronics.
文献关键词：
中图分类号：
作者姓名：
Zijie Yang;Siyuan Lv;Yueying Zhang;Jing Wang;Li Jiang;Xiaoteng Jia;Chenguang Wang;Xu Yan;Peng Sun;Yu Duan;Fangmeng Liu;Geyu Lu
作者机构：
State Key Laboratory of Integrated Optoelectronics,College of Electronic Science and Engineering,Jilin University,2699 Qianjin Street,Changchun 130012,People's Republic of China;School of Electronic and Information Engineering,Changchun University of Science and Technology,Changchun 130022,People's Republic of China
文献出处：
引用格式：
[1]Zijie Yang;Siyuan Lv;Yueying Zhang;Jing Wang;Li Jiang;Xiaoteng Jia;Chenguang Wang;Xu Yan;Peng Sun;Yu Duan;Fangmeng Liu;Geyu Lu-.Self-Assembly 3D Porous Crumpled MXene Spheres as Efficient Gas and Pressure Sensing Material for Transient All-MXene Sensors)[J].纳微快报（英文）,2022(04):1-14
A类：
Crumpled,crumpled
B类：
Self,Assembly,Porous,MXene,Spheres,Efficient,Gas,Pressure,Sensing,Material,Transient,All,Sensors,Environmentally,friendly,degradable,both,hazardous,gases,pressure,efficient,sensing,capabilities,highly,desired,various,prom,ising,applications,including,environmental,pollution,monitoring,prevention,wisdom,medical,wearable,smart,devices,artificial,intelligence,However,transient,sensors,only,identical,material,that,concurrently,meets,above,detection,needs,have,not,been,reported,Here,present,NO2,employing,three,dimensional,porous,spheres,prepared,by,ultrasonic,spray,pyrolysis,technology,layer,accompanied,water,soluble,polyvinyl,alcohol,substrates,embedded,patterned,electrodes,achieves,ppb,level,selective,response,up,ppm,range,while,has,extremely,wide,linear,kPa,fast,ms,In,parallel,can,rapidly,degraded,H2O2,within,This,work,provides,new,avenue,toward,human,physiological,signal,recyclable,electronics
AB值：
0.658663
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