Characterization of Contact and Bulk Piezoresistive Properties of Carbon nanotube/Styrene-Butadiene-Styrene Composite

机译：碳纳米管/苯乙烯-丁二烯-苯乙烯复合材料的接触和体积压阻特性

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Carbon nanotube (CNT) filled polymer nanocomposites are increasingly regarded as a realistic alternative to conventional smart materials. In this paper, we studied the contact and bulk piezoresistive properties of multi-walled carbon nanotube/styrene butadiene styrene (MWNT/SBS) composite. Measurements of resistance change under pressure utilizing an Au plate PCB electrode and a sputtered Au layer electrode for same samples were implemented to examine bulk piezoresistivity of the composites and the influence of contact resistance. The results showed that the contact resistance responses to stress for separated electrodes are more remarkable than bulk resistance responses in the MWNT/SBS composite films, but not so stable.

机译：碳纳米管（CNT）填充的聚合物纳米复合材料被越来越多地视为传统智能材料的现实替代品。在本文中，我们研究了多壁碳纳米管/苯乙烯丁二烯苯乙烯（MWNT / SBS）复合材料的接触压阻和本体压阻特性。使用Au板PCB电极和溅射Au层电极对相同样品进行压力下的电阻变化测量，以检查复合材料的体积压阻率和接触电阻的影响。结果表明，在分离的电极中，接触应力对应力的响应比MWNT / SBS复合膜中的体电阻响应更显着，但不稳定。

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来源
《International Conference of Chinese Society of Micro-Nano Technology;Annual Conference of the Chinese Society of Micro-Nano Technology》|2010年|p.537-541|共5页
会议地点 Xian(CN);Xian(CN)
作者
Zhi-feng Wang; Ji-min Yang; Xiong-ying Ye; Li-tao Liu; Xu-ming Xie;
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作者单位

State Key Laboratory of Precision Measurement Technology and Instruments, Department of Precision Instruments and Mechanology, Tsinghua University, Beijing 100084, China;

Department of Chemical Engineering, Tsinghua University, Beijing 100084, China;

State Key Laboratory of Precision Measurement Technology and Instruments, Department of Precision Instruments and Mechanology, Tsinghua University, Beijing 100084, China;

State Key Laboratory of Precision Measurement Technology and Instruments, Department of Precision Instruments and Mechanology, Tsinghua University, Beijing 100084, China;

Department of Chemical Engineering, Tsinghua University, Beijing 100084, China;

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会议组织
原文格式 PDF
正文语种 eng
中图分类光学仪器;微电子学、集成电路（IC）;
关键词
characterization; piezoresistive property; carbon nanotube; polymer composite;

机译：表征;压阻特性；碳纳米管高分子复合材料;

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专利

1. Effect of carbon nanotube type and functionalization on the electrical, thermal, mechanical and electromechanical properties of carbon nanotube/styrene-butadiene-styrene composites for large strain sensor applications [J] . P. Costa, J. Silva, A. Anson-Casaos, Composites . 2014,第may期

机译：碳纳米管类型和功能化对用于大型应变传感器的碳纳米管/苯乙烯-丁二烯-苯乙烯复合材料的电，热，机械和机电性能的影响
2. Styrene-butadiene-styrene copolymer compatibilized interfacial modified multiwalled carbon nanotubes with mechanical and piezoresistive properties [J] . Wang Lun, Wang Zhe, Wang Yue, Journal of Applied Polymer Science . 2016,第5a6期

机译：苯乙烯-丁二烯-苯乙烯共聚物相容的具有机械和压阻特性的界面改性多壁碳纳米管
3. The bulk piezoresistive characteristics of carbon nanotube composites for strain sensing of structures [J] . Kang I, Joung KY, Choi GR, Journal of nanoscience and nanotechnology . 2007,第11期

机译：用于结构应变传感的碳纳米管复合材料的体压阻特性
4. Characterization of Contact and Bulk Piezoresistive Properties of Carbon nanotube/Styrene-Butadiene-Styrene Composite [C] . Zhi-feng Wang, Ji-min Yang, Xiong-ying Ye Annual Conference of the Chinese Society of Micro-Nano Technology . 2011

机译：碳纳米管/苯乙烯 - 丁二烯 - 苯乙烯复合材料的接触和散装压阻性能的表征
5. Development of mechanical, electrical and electromechanical properties of copolymer styrene-butadiene-styrene with carbon nanotubes composites [D] . Costa, Pedro Filipe Ribeiro da. 2013

机译：碳纳米管复合材料共聚苯乙烯-丁二烯-苯乙烯的机械，电气和机电性能的发展
6. Experimental Investigation of the Piezoresistive Properties of Cement Composites with Hybrid Carbon Fibers and Nanotubes [O] . Seung-Jung Lee, Ilhwan You, Goangseup Zi, 2017

机译：碳纳米管和混杂碳纳米管水泥基复合材料的压阻性能实验研究。
7. Effect of carbon nanotube type and functionalization on the electrical, thermal, mechanical and electromechanical properties of carbon nanotube/styrene-butadiene-styrene composites for large strain sensor applications [O] . Costa Pedro, Silva J., Ansón Casaos Alejandro, 2014

机译：碳纳米管类型和功能化对用于大型应变传感器的碳纳米管/苯乙烯-丁二烯-苯乙烯复合材料的电，热，机械和机电性能的影响

Characterization of Contact and Bulk Piezoresistive Properties of Carbon nanotube/Styrene-Butadiene-Styrene Composite

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