Continuous production method of fibrous carbon nanohorn aggregate
AssigneeNEC Corporation
InventorRyota Yuge
Life of this patent
Estimating the term…
Abstract
The present invention addresses the problem of providing a method for producing a fibrous carbon nanohorn aggregate with higher efficiency. According to one embodiment of the present invention, a method for producing a carbon nanohorn aggregate comprising a fibrous carbon nanohorn aggregate, is provided, which includes a step (a) of fixing the end of a rod-shaped carbon target to a fixing jig, and a step (b) of irradiating the rod-shaped carbon target with a laser light, and moving the irradiation position of the laser light in the longitudinal direction of the rod-shaped carbon target without rotating the rod-shaped carbon target.
Claims6
A method for producing a carbon nanohorn aggregate comprising a fibrous carbon nanohorn aggregate, the method comprising:
- a step (a) of fixing an end of a rod-shaped carbon target to a fixing jig, and
- a step (b) of irradiating the rod-shaped carbon target with a laser light, and moving a irradiation position of the laser light in a longitudinal direction of the rod-shaped carbon target without rotating the rod-shaped carbon target,
- wherein a spot diameter of the laser light is 0.5 mm to 5 mm, and a width of the rod-shaped carbon target is 1 mm to 20.5 mm.
A member for manufacturing a carbon nanohorn aggregate comprising a fibrous carbon nanohorn aggregate, the member comprising:
- a plurality of rod-shaped carbon targets and a fixing jig for fixing the plurality of rod-shaped carbon targets at an end of the fixing jig,
- wherein the rod-shaped carbon target has a width of 1 mm to 20.5 mm.
Dependencies are inferred from the claim text.