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 |
All Science Journal Classification (ASJC) codes
- Bioengineering
- Chemistry(all)
- Materials Science(all)
- Mechanics of Materials
- Mechanical Engineering
- Electrical and Electronic Engineering
Fingerprint Dive into the research topics of 'A highly sensitive flexible strain sensor based on the contact resistance change of carbon nanotube bundles'. Together they form a unique fingerprint.
Cite this
Song, Y., Lee, J. I., Pyo, S., Eun, Y., Choi, J., & Kim, J. (2016). A highly sensitive flexible strain sensor based on the contact resistance change of carbon nanotube bundles. Nanotechnology, 27(20), [205502]. https://doi.org/10.1088/0957-4484/27/20/205502