Electrically conductive carbon black/electrospun polyamide 6/poly(vinyl alcohol) composite based strain sensor with ultrahigh sensitivity and favorable repeatability

2019 ◽  
Vol 236 ◽  
pp. 60-63 ◽  
Author(s):  
Pengfei Zhan ◽  
Wei Zhai ◽  
Ning Wang ◽  
Xiangdong Wei ◽  
Guoqiang Zheng ◽  
...  
Keyword(s):  
Carbon Black ◽  
Vinyl Alcohol ◽  
Strain Sensor ◽  
Polyamide 6 ◽  
Poly Vinyl Alcohol ◽  
Electrically Conductive ◽  
Conductive Carbon Black ◽  
Ultrahigh Sensitivity

A tunable strain sensor based on a carbon nanotubes/electrospun polyamide 6 conductive nanofibrous network embedded into poly(vinyl alcohol) with self-diagnosis capabilities

2017 ◽  
Vol 5 (18) ◽  
pp. 4408-4418 ◽  
Author(s):  
Ning Wang ◽  
Zhuoyan Xu ◽  
Pengfei Zhan ◽  
Kun Dai ◽  
Guoqiang Zheng ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Vinyl Alcohol ◽  
Strain Sensor ◽  
Polyamide 6 ◽  
Poly Vinyl Alcohol ◽  
Strain Sensing ◽  
Sensing Properties

A new conductive nanocomposite was prepared by embedding a CNT wrapped electrospun PA6 nanofibrous network into a PVA matrix. This material has the capability of self-diagnosis based on its tunable strain sensing properties.

Poly(vinyl alcohol)-Encapsulated Hydrophilic Carbon Black Nanoparticles Free from Aggregation

2003 ◽  
Vol 24 (12) ◽  
pp. 715-717 ◽  
Author(s):  
Han-Ying Li ◽  
Hong-Zheng Chen ◽  
Jing-Zhi Sun ◽  
Jian Cao ◽  
Zheng-Long Yang ◽  
...  
Keyword(s):  
Carbon Black ◽  
Vinyl Alcohol ◽  
Poly Vinyl Alcohol ◽  
Carbon Black Nanoparticles

Complementary effects of multiwalled carbon nanotubes and conductive carbon black on polyamide 6

2010 ◽  
Vol 48 (11) ◽  
pp. 1203-1212 ◽  
Author(s):  
Henry Kuo Feng Cheng ◽  
Nanda Gopal Sahoo ◽  
Yongzheng Pan ◽  
Lin Li ◽  
Siew Hwa Chan ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Carbon Black ◽  
Multiwalled Carbon Nanotubes ◽  
Polyamide 6 ◽  
Multiwalled Carbon ◽  
Conductive Carbon Black

Experimental Investigation on the Electrical and Dynamic Mechanical Properties of PMN/Electrically Conductive Carbon Black/Butyl Composites

2007 ◽  
Vol 351 ◽  
pp. 171-175 ◽  
Author(s):  
Yan Bing Wang ◽  
Zhi Xiong Huang ◽  
Yan Qin ◽  
Ming Du ◽  
Lian Meng Zhang
Keyword(s):  
Mechanical Properties ◽  
Carbon Black ◽  
Loss Factor ◽  
Dynamic Mechanical Properties ◽  
Polymer Materials ◽  
Electrically Conductive ◽  
Dynamic Mechanical ◽  
Temperature Range ◽  
Conductive Carbon Black ◽  
Three Phase

In this paper, a three-phase composite with electrically conductive carbon black (ECCB) and piezoelectric ceramic particles, PMN, embedded into butyl (PMN/ECCB/IIR) was prepared by simple blend and mold-press process. Dynamic mechanical properties with various ECCB loading were tested by dynamic mechanical analysis (DMA). DMA shows that the ECCB loading has remarkable effect on the dynamic mechanical properties of the three-phase composite. The temperature range of loss factor (tanδ) above 0.3 the composite was broadened by almost 100°C and the maximum of loss factor shifts to higher temperature in the testing temperature range respectively with increasing the ECCB loading. The piezoelectric damping theory was used to explain the experimental results. The three-phase composites with proper composition can be used as high damping polymer materials.

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