Invention Grant
- Patent Title: Devices for carbon nanotube length control
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Application No.: US14813687Application Date: 2015-07-30
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Publication No.: US10077191B2Publication Date: 2018-09-18
- Inventor: Kwangyeol Lee
- Applicant: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
- Applicant Address: KR Seoul
- Assignee: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
- Current Assignee: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
- Current Assignee Address: KR Seoul
- Main IPC: C01B32/176
- IPC: C01B32/176 ; C01B31/02 ; H01J37/32 ; B82Y30/00 ; B82Y40/00 ; H01J1/304 ; H01J9/02
Abstract:
A method for manufacturing a carbon nanotube (CNT) of a predetermined length is disclosed. The method includes generating an electric field to align one or more CNTs and severing the one or more aligned CNTs at a predetermined location. The severing each of the aligned CNTs may include etching the predetermined location of the one or more aligned CNTs and applying a voltage across the one or more etched CNTs.
Public/Granted literature
- US20150336798A1 DEVICES FOR CARBON NANOTUBE LENGTH CONTROL Public/Granted day:2015-11-26
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