Invention Grant
- Patent Title: Carbon nanotube field emitter
- Patent Title (中): 碳纳米管场发射极
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Application No.: US13657663Application Date: 2012-10-22
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Publication No.: US08624477B2Publication Date: 2014-01-07
- Inventor: Peng Liu , Shou-Shan Fan
- Applicant: Peng Liu , Shou-Shan Fan
- Applicant Address: CN Beijing TW New Taipei
- Assignee: Tsinghua University,Hon Hai Precision Industry Co., Ltd.
- Current Assignee: Tsinghua University,Hon Hai Precision Industry Co., Ltd.
- Current Assignee Address: CN Beijing TW New Taipei
- Agency: Altis Law Group, Inc.
- Priority: CN201210087160 20120329
- Main IPC: H01J1/02
- IPC: H01J1/02
Abstract:
The present application relates to a carbon nanotube field emitter. The carbon nanotube field emitter includes a carbon nanotube structure. The carbon nanotube structure includes a plurality of carbon nanotubes joined end-to-end by van der waals attractive force. The carbon nanotube structure has two joined portions, one portion is a triangle shaped carbon nanotube film, which is an electron emitting portion, the other portion is a carbon nanotube wire, which is a support portion.
Public/Granted literature
- US20130257262A1 CARBON NANOTUBE FIELD EMITTER Public/Granted day:2013-10-03
Information query
