1. Development of Carbon Nanotube/Silicone Pad for Improved Performance of Electromyostimulation Training.
- Author
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Kim, Myeongcheol, Im, Jaegyun, Park, Junsul, Kim, Kyung-Bum, and Lee, Jaegeun
- Subjects
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CARBON nanotubes , *ELECTRIC stimulation , *CARBON-black , *SILICONES - Abstract
We have developed a carbon nanotube (CNT) pad to replace carbon black, which is essential for electric muscle stimulation (EMS) suits that can provide efficient exercise effects in a short time. The optimized CNT pad had 10 times lower concentration but showed 20 times lower resistance than the carbon black pad. In the case of the peak voltage indicating the EMS performance, it was confirmed that the CNT (4.0 wt%) was 25.9 V and the carbon black (40 wt%) was 6.5 V, which was about 4 times better. CNT added increased from 4.0 wt% to 10.0 wt%, and the peak voltage increased from 25.9 V to 26.8 V, but the output voltage was not significantly improved compared to the amount of CNT added. These experimental results are expected to show higher EMS properties than carbon black because carbon nanotubes and silicon are agglomerated to form a particle-like shape. [ABSTRACT FROM AUTHOR]
- Published
- 2022
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