To provide highly functional graphite carbon nanofibers having high stability in size, shape, structure and purity.
Graphite nano-carbon fibers are obtained by using an apparatus including: a reaction container 1, the inside of which can be maintained in a reducing atmosphere; a metal substrate 2 as a catalyst disposed in the reaction container; a heater 6 for heating the metal substrate; hydrocarbon supply means 5 for supplying a hydrocarbon into the reaction container; scraping means 4 for scraping carbon fibers produced on the metal substrate; a collection container 7 for collecting the scraped carbon fibers; and exhaust means 8 for exhausting gas in the reaction container. The carbon fibers are linear fine carbon fibers each having a diameter of 80-470 nm and including graphene formed so as to be stacked in multiple layers in a longitudinal direction.
NOMA TAKESHI
KOSHIRO KAZUTAKA
MINE TETSUYA
KON MASAO
YOSHIKAWA JUN
| JP2004068187A | 2004-03-04 | |||
| JP2001288625A | 2001-10-19 | |||
| JP2010042934A | 2010-02-25 | |||
| JP2010013319A | 2010-01-21 | |||
| JP2010052957A | 2010-03-11 | |||
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| WO2010016395A1 | 2010-02-11 |
Takakura Shigeo
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Kocho Chojiro
Naoki Kono
Katsu Sunagawa
Morisezo Iseki
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi
Takenori Masanori
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