Presentation 2013-08-01
Application of CNT in cathode of lateral field emission lamp
Yu MIURA, Tomomasa SATOH, Takashi HIRATE,
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Abstract(in English) In an lateral field emission type luminescent device using conductive ZnO nanorods(NRs) array, carbon nanotubes (CNT) has been applied as cathode material for increase of electron emission point and lower operation voltage. Single wall CNTs with diameters of about 2.5 nm and lengths of 1-5 um was used. CNTs were attached on cathode area on ZnO nanorods array with ultrasonic nebulizer. Although the field emission current of the device with CNTs-attached cathode was more than 50 times larger than that of the device without CNTs, the number of emission point for the device with CNTs was no significant increase.
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Keyword(in English) ZnO / Nanorod / Carbon Nanotube / Field Emission / Luminescence / Lateral
Paper # CPM2013-44
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Committee CPM
Conference Date 2013/7/25(1days)
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Registration To Component Parts and Materials (CPM)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Application of CNT in cathode of lateral field emission lamp
Sub Title (in English)
Keyword(1) ZnO
Keyword(2) Nanorod
Keyword(3) Carbon Nanotube
Keyword(4) Field Emission
Keyword(5) Luminescence
Keyword(6) Lateral
1st Author's Name Yu MIURA
1st Author's Affiliation Faculty of Engineering, Kanagawa University()
2nd Author's Name Tomomasa SATOH
2nd Author's Affiliation Faculty of Engineering, Kanagawa University
3rd Author's Name Takashi HIRATE
3rd Author's Affiliation Faculty of Engineering, Kanagawa University
Date 2013-08-01
Paper # CPM2013-44
Volume (vol) vol.113
Number (no) 171
Page pp.pp.-
#Pages 4
Date of Issue