An exceptional bimorph effect and a low quality factor from carbon nanotube-polymer composites

被引：16

作者：

Hsu, Wen-Kuang ^{[2
]}

Chu, Huai-Yuan ^{[1
]}

Chen, Ting-Hsien ^{[3
]}

Cheng, Tung-Wen ^{[2
]}

Fang, Weileun ^{[1
,3
]}

机构：

[1] Natl Tsing Hua Univ, Dept Power Mech Engn, Hsinchu 30013, Taiwan

[2] Natl Tsing Hua Univ, Dept Mat Sci & Engn, Hsinchu 30013, Taiwan

[3] Natl Tsing Hua Univ, Inst Nanoengn & Microsyst, Hsinchu 30013, Taiwan

来源：

NANOTECHNOLOGY | 2008年 / 19卷 / 13期

关键词：

Composite materials - Polymers - Thermal effects;

D O I：

10.1088/0957-4484/19/13/135304

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 [材料科学与工程]; 080502 [材料学];

摘要：

Microcantilever actuators made from carbon nanotube polymer are driven at very low pull-in voltages and the thermal bimorph effect reaches 325 mu m at 26-110 degrees C, much greater than the values for existing devices.

引用

页数：4

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