29 December 2004 Biocompatibility of carbon nanotube disk
Author Affiliations +
Proceedings Volume 5593, Nanosensing: Materials and Devices; (2004) https://doi.org/10.1117/12.579687
Event: Optics East, 2004, Philadelphia, Pennsylvania, United States
We report the preparation, properties and biocompatibility of multi-walled carbon nanotube (MWCNT) disk. Sintered Multi-walled carbon nanotube disk was fabricated by spark plasma sintering the MWCNT and phenol resin mixture by using the Spark Plasma System (SPS) under 1273 K and 80 MPa in vacuum. As the concentration of phenol resin in the sintered MWCNT disk increases, the bending strength and Young’s modulus increased. However, the inflammatory response was observed in the tissue exposed to the surface of the sintered MWCNT disk. This was believed due to the residual phenol resin in the disk. The result indicates that the disk has to be annealed at higher temperatures under inert gas atmosphere to perfectly convert phenol resin to graphitic materials.
© (2004) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yoshinori Sato, Yoshinori Sato, Makoto Ohtsubo, Makoto Ohtsubo, Balachandran Jeyadevan, Balachandran Jeyadevan, Kazuyuki Tohji, Kazuyuki Tohji, Ken-ichi Motomiya, Ken-ichi Motomiya, Rikizo Hatakeyama, Rikizo Hatakeyama, Go Yamamoto, Go Yamamoto, Mamoru Omori, Mamoru Omori, Toshiyuki Hashida, Toshiyuki Hashida, Kazuchika Tamura, Kazuchika Tamura, Tsukasa Akasaka, Tsukasa Akasaka, Motohiro Uo, Motohiro Uo, Atsuro Yokoyama, Atsuro Yokoyama, Fumio Watari, Fumio Watari, } "Biocompatibility of carbon nanotube disk", Proc. SPIE 5593, Nanosensing: Materials and Devices, (29 December 2004); doi: 10.1117/12.579687; https://doi.org/10.1117/12.579687

Back to Top