发明申请
- 专利标题: Nanocarbon producing device and nanocarbon producing method
- 专利标题(中): 纳米碳生产装置和纳米碳生产方法
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申请号: US10555064申请日: 2004-04-27
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公开(公告)号: US20070003468A1公开(公告)日: 2007-01-04
- 发明人: Takeshi Azami , Tsutomu Yoshitake , Yoshimi Kubo , Sumio Iijima , Daisuke Kasuya , Masako Yudasaka
- 申请人: Takeshi Azami , Tsutomu Yoshitake , Yoshimi Kubo , Sumio Iijima , Daisuke Kasuya , Masako Yudasaka
- 优先权: JP2003-125844 20030430
- 国际申请: PCT/JP04/06048 WO 20040427
- 主分类号: C01B31/02
- IPC分类号: C01B31/02 ; B01J19/08 ; D01F9/127
摘要:
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).