| Presentation | 2010-10-25 Field Emission Properties of Nitrogen-doped Diamond Related with C-N Bond Yuki KUDO, Tomoaki MASUZAWA, Yusuke SATO, Ichitaro SAITO, Takatoshi YAMADA, Angel T. T. KOH, Daniel H. C. CHUA, Teruo YOSHINO, Wang J. CHUN, Satoshi YAMASAKI, Ken OKANO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Electron field emission measurement and Time-of-flight secondary ion mass spectroscopy (TOF-SIMS) were carried out on nitrogen (N-) doped diamond films of two different impurity sources; urea and dimethylurea. Urea doped diamond films exhibited the strongest signal intensity of C-N bonds according to the TOF-SIMS results. As for the field emission properties, the enhancement factor β was characterised not only by Fowler-Nordheim (F-N) plot, but also by V-d plot where the voltage required for a certain value of emission current to flow was plotted against each anode-cathode distance. The largest β was acquired from the diamond film with the most C-N counts, and therefore more C-N maybe the key to enhancing electron field emission from N-doped diamond. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | nitrogen-doped diamond / dimethylurea / urea / field emission / enhancement factor β / TOF-SIMS |
| Paper # | ED2010-130 |
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| Conference Information | |
| Committee | ED |
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| Conference Date | 2010/10/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Electron Devices (ED) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Field Emission Properties of Nitrogen-doped Diamond Related with C-N Bond |
| Sub Title (in English) | |
| Keyword(1) | nitrogen-doped diamond |
| Keyword(2) | dimethylurea |
| Keyword(3) | urea |
| Keyword(4) | field emission |
| Keyword(5) | enhancement factor β |
| Keyword(6) | TOF-SIMS |
| 1st Author's Name | Yuki KUDO |
| 1st Author's Affiliation | Graduate School of Pure and Applied Sciences, University of Tsukuba:Department of Materials Science, International Christian University() |
| 2nd Author's Name | Tomoaki MASUZAWA |
| 2nd Author's Affiliation | Department of Materials Science, International Christian University |
| 3rd Author's Name | Yusuke SATO |
| 3rd Author's Affiliation | Department of Materials Science, International Christian University |
| 4th Author's Name | Ichitaro SAITO |
| 4th Author's Affiliation | Department of Materials Science, International Christian University:Department of Engineering, University of Cambridge |
| 5th Author's Name | Takatoshi YAMADA |
| 5th Author's Affiliation | Nanotube Research Center, National Institute of Advanced Industrial Science and Technology |
| 6th Author's Name | Angel T. T. KOH |
| 6th Author's Affiliation | Department of Materials Science and Engineering, National University of Singapore |
| 7th Author's Name | Daniel H. C. CHUA |
| 7th Author's Affiliation | Department of Materials Science and Engineering, National University of Singapore |
| 8th Author's Name | Teruo YOSHINO |
| 8th Author's Affiliation | Department of Materials Science, International Christian University |
| 9th Author's Name | Wang J. CHUN |
| 9th Author's Affiliation | Department of Materials Science, International Christian University |
| 10th Author's Name | Satoshi YAMASAKI |
| 10th Author's Affiliation | Graduate School of Pure and Applied Sciences, University of Tsukuba:Energy Technology Research Institute, National Institute of Advanced Industrial Science and Technology |
| 11th Author's Name | Ken OKANO |
| 11th Author's Affiliation | Department of Materials Science, International Christian University |
| Date | 2010-10-25 |
| Paper # | ED2010-130 |
| Volume (vol) | vol.110 |
| Number (no) | 249 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |