共 50 条
3D printing of a multifunctional nanocomposite helical liquid sensor
被引:117
|作者:
Guo, Shuang-zhuang
[1
]
Yang, Xuelu
[1
]
Heuzey, Marie-Claude
[2
]
Therriault, Daniel
[1
]
机构:
[1] Ecole Polytech, Res Ctr High Performance Polymer & Composite Syst, Lab Multiscale Mech, Dept Mech Engn, Montreal, PQ H3C 3A7, Canada
[2] Ecole Polytech, Res Ctr High Performance Polymer & Composite Syst, Dept Chem Engn, Montreal, PQ H3C 3A7, Canada
来源:
基金:
加拿大自然科学与工程研究理事会;
关键词:
POLYMER COMPOSITES;
SENSING PROPERTIES;
POLY(LACTIC ACID);
CARBON NANOTUBES;
FABRICATION;
FIBERS;
BLENDS;
GAS;
D O I:
10.1039/c5nr00278h
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
A multifunctional 3D liquid sensor made of a PLA/MWCNT nanocomposite and shaped as a freeform helical structure was fabricated by solvent-cast 3D printing. The 3D liquid sensor featured a relatively high electrical conductivity, the functionality of liquid trapping due to its helical configuration, and an excellent sensitivity and selectivity even for a short immersion into solvents.
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页码:6451 / 6456
页数:6
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