Abstract
A novel carbon nanotube (CNT)-based flexible strain sensor with the highest gauge factor of 4739 is presented. CNT-to-CNT contacts are fabricated on a pair of silicon electrodes fixed on a PDMS specimen for both flexibility and electrical connection. The strain is detected by the resistance change between facing CNT bundles. The proposed approach could be applied for diverse applications with a high gauge factor.
| Original language | English |
|---|---|
| Article number | 205502 |
| Journal | Nanotechnology |
| Volume | 27 |
| Issue number | 20 |
| DOIs | |
| Publication status | Published - 2016 Apr 12 |
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All Science Journal Classification (ASJC) codes
- Bioengineering
- Chemistry(all)
- Materials Science(all)
- Mechanics of Materials
- Mechanical Engineering
- Electrical and Electronic Engineering
Cite this
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A highly sensitive flexible strain sensor based on the contact resistance change of carbon nanotube bundles. / Song, Youngsup; Lee, Jae Ik; Pyo, Soonjae; Eun, Youngkee; Choi, Jungwook; Kim, Jongbaeg.
In: Nanotechnology, Vol. 27, No. 20, 205502, 12.04.2016.Research output: Contribution to journal › Article
TY - JOUR
T1 - A highly sensitive flexible strain sensor based on the contact resistance change of carbon nanotube bundles
AU - Song, Youngsup
AU - Lee, Jae Ik
AU - Pyo, Soonjae
AU - Eun, Youngkee
AU - Choi, Jungwook
AU - Kim, Jongbaeg
PY - 2016/4/12
Y1 - 2016/4/12
N2 - A novel carbon nanotube (CNT)-based flexible strain sensor with the highest gauge factor of 4739 is presented. CNT-to-CNT contacts are fabricated on a pair of silicon electrodes fixed on a PDMS specimen for both flexibility and electrical connection. The strain is detected by the resistance change between facing CNT bundles. The proposed approach could be applied for diverse applications with a high gauge factor.
AB - A novel carbon nanotube (CNT)-based flexible strain sensor with the highest gauge factor of 4739 is presented. CNT-to-CNT contacts are fabricated on a pair of silicon electrodes fixed on a PDMS specimen for both flexibility and electrical connection. The strain is detected by the resistance change between facing CNT bundles. The proposed approach could be applied for diverse applications with a high gauge factor.
UR - http://www.scopus.com/inward/record.url?scp=84964262442&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84964262442&partnerID=8YFLogxK
U2 - 10.1088/0957-4484/27/20/205502
DO - 10.1088/0957-4484/27/20/205502
M3 - Article
VL - 27
JO - Nanotechnology
JF - Nanotechnology
SN - 0957-4484
IS - 20
M1 - 205502
ER -