公开(公告)号：US20060192475A1

公开(公告)日：2006-08-31

申请号：US11244106

申请日：2005-10-06

Applicant: Hang-Woo Lee ,  Yong-Wan Jin ,  In-Taek Han ,  Ha-Jin Kim ,  Min-Jong Bae

Inventor： Hang-Woo Lee ,  Yong-Wan Jin ,  In-Taek Han ,  Ha-Jin Kim ,  Min-Jong Bae

IPC: H01J1/14 ,  H01J63/04

CPC classification number: H01J29/481 ,  B82Y10/00 ,  B82Y30/00 ,  H01J1/304 ,  H01J3/022 ,  H01J9/025 ,  H01J31/127 ,  H01J2201/30469 ,  Y10S977/84 ,  Y10S977/842 ,  Y10S977/847 ,  Y10S977/89

Abstract: A carbon nanotube emitter and its fabrication method, a Field Emission Device (FED) using the carbon nanotube emitter and its fabrication method include a carbon nanotube emitter having a plurality of first carbon nanotubes arranged on a substrate and in parallel with the substrate, and a plurality of the second carbon nanotubes arranged on a surface of the first carbon nanotubes.