A Study on the Magnetic Dispersion Technology of Multi-Walled Carbon Nanotubes 


Vol. 43,  No. 10, pp. 1703-1710, Oct.  2018
10.7840/kics.2018.43.10.1703


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  Abstract

In order to be used in various industrial fields, many types of smart sensors are expected to play a key role in leading the industries 4.0. CNTs(Carbon nanotubes) are attracting attention as versatile materials due to their excellent electrical and mechanical properties. Although CNTs have been studied extensively, it is difficult to control the bundle caused by van der Waals force. Therefore, we have developed a new magnetic field dispersion technique to disperse CNTs and we propose a new process that we applied the technology. The proposed process is simplified and the material cost can be expected to be reduced. A new type of cylindric sensor was fabricated and tested. Minimizing the surface damage of CNTs by using magnetic dispersion technique was able to maintain the excellent electrical and mechanical properties of CNTs. The data were collected and analyzed from the fabricated sensors and it was confirmed that the application of the magnetic field dispersion technology contributed to dispersion of CNTs.

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  Cite this article

[IEEE Style]

H. Oh, J. Kwon, W. Lee, S. Baek, "A Study on the Magnetic Dispersion Technology of Multi-Walled Carbon Nanotubes," The Journal of Korean Institute of Communications and Information Sciences, vol. 43, no. 10, pp. 1703-1710, 2018. DOI: 10.7840/kics.2018.43.10.1703.

[ACM Style]

Hyun-Woo Oh, Joo-Yeok Kwon, Wang-Joo Lee, and Seung-Won Baek. 2018. A Study on the Magnetic Dispersion Technology of Multi-Walled Carbon Nanotubes. The Journal of Korean Institute of Communications and Information Sciences, 43, 10, (2018), 1703-1710. DOI: 10.7840/kics.2018.43.10.1703.

[KICS Style]

Hyun-Woo Oh, Joo-Yeok Kwon, Wang-Joo Lee, Seung-Won Baek, "A Study on the Magnetic Dispersion Technology of Multi-Walled Carbon Nanotubes," The Journal of Korean Institute of Communications and Information Sciences, vol. 43, no. 10, pp. 1703-1710, 10. 2018. (https://doi.org/10.7840/kics.2018.43.10.1703)

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pISSN : 1226 - 4717
eISSN : 2287 - 3880