한국정보디스플레이학회:학술대회논문집
- 2002.08a
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- Pages.305-308
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- 2002
Field Emission from Single-Walled Carbon Nanotubes Aligned on a Gold Plate using Self-Assembly Monolayer
- Lee, Ok-Joo (Department of Chemical Engineering, Computer & Electrical Engineering Division, Pohang University of Science and Technology (POSTECH)) ;
- Jeong, Soo-Hwan (Department of Chemical Engineering, Computer & Electrical Engineering Division, Pohang University of Science and Technology (POSTECH)) ;
- Lee, Kun-Hong (Department of Chemical Engineering, Computer & Electrical Engineering Division, Pohang University of Science and Technology (POSTECH))
- Published : 2002.08.21
Abstract
Field emission from single-walled carbon nanotubes (SWNTs) aligned on a patterned gold surface is reported. The SWNTs emitters were prepared at room temperature by a self-assembly monolayer technique. SWNTs were cut into sub-micron length by sonication in an acidic solution. Cut SWNTs were attached on the gold surface by the reaction between the thiol groups and the gold surface. The field emission measurement showed that the turn-on field was 4.8
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