Invention Application
- Patent Title: Nanocarbon producing device and nanocarbon producing method
- Patent Title (中): 纳米碳生产装置和纳米碳生产方法
-
Application No.: US10555064Application Date: 2004-04-27
-
Publication No.: US20070003468A1Publication Date: 2007-01-04
- Inventor: Takeshi Azami , Tsutomu Yoshitake , Yoshimi Kubo , Sumio Iijima , Daisuke Kasuya , Masako Yudasaka
- Applicant: Takeshi Azami , Tsutomu Yoshitake , Yoshimi Kubo , Sumio Iijima , Daisuke Kasuya , Masako Yudasaka
- Priority: JP2003-125844 20030430
- International Application: PCT/JP04/06048 WO 20040427
- Main IPC: C01B31/02
- IPC: C01B31/02 ; B01J19/08 ; D01F9/127
Abstract:
A surface of a graphite target (139), irradiated with a laser beam (103), is formed in a plane. The graphite target (139) is held by a target holding unit (153) on a target supply plate (135). A plate holding unit (137) moves the target supply plate (135) in a translational manner, which allows an irradiation position of the laser beam (103) and the surface of the graphite target (139) to be relatively moved. A transportation pipe (141) communicated with a nanocarbon collecting chamber (119) is provided toward a direction in which a plume (109) is generated, and a generated carbon nanohorn aggregates (117) is collected in the nanocarbon collecting chamber (119).
Information query
