Carbon nanotube synthesis from metal nanoparticles sizeclassified by a differential mobility analyzer

Masahiro Tomoda, Teppei Kawahara, Yohei Tasaki, Yasuyuki Takata, Makoto Hirasawa, Takafumi Seto, Masamichi Kohno

研究成果: 著書/レポートタイプへの貢献会議での発言

抄録

In this study, carbon nanotubes (CNTs) were synthesized from size-classified catalyst metal nanoparticles to observe the effect of the nanoparticles' diameter on the diameter of the CNTs. The nanoparticles were generated by laser vaporization and classified by a differential mobility analyzer, which sorts them by diameter according to differences in electrical mobility. After classification, the nanoparticles were collected on a Si substrate. CNTs were synthesized from these catalyst metal nanoparticles by using chemical vapor deposition. This experiment synthesized mainly multi-walled carbon nanotubes (MWNTs), with a small amount of single-walled carbon nanotubes (SWNTs). The reason is thought to be that the particles' diameters were appropriate for MWNT synthesis.

元の言語英語
ホスト出版物のタイトルASME/JSME 2011 8th Thermal Engineering Joint Conference, AJTEC 2011
出版物ステータス出版済み - 12 1 2011
イベントASME/JSME 2011 8th Thermal Engineering Joint Conference, AJTEC 2011 - Honolulu, HI, 米国
継続期間: 3 13 20113 17 2011

出版物シリーズ

名前ASME/JSME 2011 8th Thermal Engineering Joint Conference, AJTEC 2011

その他

その他ASME/JSME 2011 8th Thermal Engineering Joint Conference, AJTEC 2011
米国
Honolulu, HI
期間3/13/113/17/11

Fingerprint

Metal nanoparticles
Carbon nanotubes
Nanoparticles
Catalysts
Single-walled carbon nanotubes (SWCN)
Vaporization
Chemical vapor deposition
Lasers
Substrates
Experiments

All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology

これを引用

Tomoda, M., Kawahara, T., Tasaki, Y., Takata, Y., Hirasawa, M., Seto, T., & Kohno, M. (2011). Carbon nanotube synthesis from metal nanoparticles sizeclassified by a differential mobility analyzer. : ASME/JSME 2011 8th Thermal Engineering Joint Conference, AJTEC 2011 (ASME/JSME 2011 8th Thermal Engineering Joint Conference, AJTEC 2011).

Carbon nanotube synthesis from metal nanoparticles sizeclassified by a differential mobility analyzer. / Tomoda, Masahiro; Kawahara, Teppei; Tasaki, Yohei; Takata, Yasuyuki; Hirasawa, Makoto; Seto, Takafumi; Kohno, Masamichi.

ASME/JSME 2011 8th Thermal Engineering Joint Conference, AJTEC 2011. 2011. (ASME/JSME 2011 8th Thermal Engineering Joint Conference, AJTEC 2011).

研究成果: 著書/レポートタイプへの貢献会議での発言

Tomoda, M, Kawahara, T, Tasaki, Y, Takata, Y, Hirasawa, M, Seto, T & Kohno, M 2011, Carbon nanotube synthesis from metal nanoparticles sizeclassified by a differential mobility analyzer. : ASME/JSME 2011 8th Thermal Engineering Joint Conference, AJTEC 2011. ASME/JSME 2011 8th Thermal Engineering Joint Conference, AJTEC 2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, AJTEC 2011, Honolulu, HI, 米国, 3/13/11.
Tomoda M, Kawahara T, Tasaki Y, Takata Y, Hirasawa M, Seto T その他. Carbon nanotube synthesis from metal nanoparticles sizeclassified by a differential mobility analyzer. : ASME/JSME 2011 8th Thermal Engineering Joint Conference, AJTEC 2011. 2011. (ASME/JSME 2011 8th Thermal Engineering Joint Conference, AJTEC 2011).
Tomoda, Masahiro ; Kawahara, Teppei ; Tasaki, Yohei ; Takata, Yasuyuki ; Hirasawa, Makoto ; Seto, Takafumi ; Kohno, Masamichi. / Carbon nanotube synthesis from metal nanoparticles sizeclassified by a differential mobility analyzer. ASME/JSME 2011 8th Thermal Engineering Joint Conference, AJTEC 2011. 2011. (ASME/JSME 2011 8th Thermal Engineering Joint Conference, AJTEC 2011).
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