Presentation 2003/12/5
Field Electron Emission from Inkjet-Printed Carbon Black
Akiyoshi BABA, Tomoya YOSHIDA, Yuji ISHIDA, Tanemasa ASANO,
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Abstract(in English) We demonstrate the field electron emission from a carbon black dot array prepared by the inkjet printing. A commercially available Inkjet printer and a drawing software were used to pattern the carbon-black contained ink on tungsten silicide surface, which was deposited on Si wafer. Field electron emission characteristics were measured using a diode configuration. It was found that oxygen-RIE (reactive ion etching of the printed carbon black) is effective to obtain field emission. The turn-on voltage was 500 V and the emission current over 100 μA was obtained at the voltage of 1400 V under 25 μm-long distance between anode and cathode. It was also found that rapid increase of the voltage is effective to increase in the emission current and the number of emission site.
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Keyword(in English) field electron emitter / inkjet printing / carbon black / field emitter array
Paper # ED2003-188
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Committee ED
Conference Date 2003/12/5(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Field Electron Emission from Inkjet-Printed Carbon Black
Sub Title (in English)
Keyword(1) field electron emitter
Keyword(2) inkjet printing
Keyword(3) carbon black
Keyword(4) field emitter array
1st Author's Name Akiyoshi BABA
1st Author's Affiliation Center for Microelectronic Systems, Kyushu Institute of Technology()
2nd Author's Name Tomoya YOSHIDA
2nd Author's Affiliation Center for Microelectronic Systems, Kyushu Institute of Technology
3rd Author's Name Yuji ISHIDA
3rd Author's Affiliation Kitakyushu Foundation for the Advancement of Industry, Science and Technology
4th Author's Name Tanemasa ASANO
4th Author's Affiliation Center for Microelectronic Systems, Kyushu Institute of Technology
Date 2003/12/5
Paper # ED2003-188
Volume (vol) vol.103
Number (no) 497
Page pp.pp.-
#Pages 5
Date of Issue