WEKO3
アイテム
Field electron emission from sputter-induced carbon nanofibers grown at room temperature
https://nitech.repo.nii.ac.jp/records/5236
https://nitech.repo.nii.ac.jp/records/52369c785e4c-1621-4811-ba3a-7670bb852bbd
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
本文_fulltext (297.8 kB)
|
Copyright (2005) American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics.The following article appeared in Applied physics letters, 86(11),pp.113107-1 - 113107-3; 2005 and may be found at http://link.aip.org/link/?apl/86/113107
|
| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2012-11-06 | |||||||||||||||||||
| タイトル | ||||||||||||||||||||
| タイトル | Field electron emission from sputter-induced carbon nanofibers grown at room temperature | |||||||||||||||||||
| 言語 | en | |||||||||||||||||||
| 言語 | ||||||||||||||||||||
| 言語 | eng | |||||||||||||||||||
| 資源タイプ | ||||||||||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||||||||
| 資源タイプ | journal article | |||||||||||||||||||
| 著者 |
Tanemura, Masaki
× Tanemura, Masaki
× Tanaka, J.
× Ito, K.
× Fujimoto, Y.
× Agawa, Y.
× Miao, L.
× Tanemura, S.
|
|||||||||||||||||||
| 著者別名 | ||||||||||||||||||||
| 姓名 | 種村, 眞幸 | |||||||||||||||||||
| 書誌情報 |
en : APPLIED PHYSICS LETTERS 巻 86, 号 11, p. 113107-1-113107-3, 発行日 2005-03-09 |
|||||||||||||||||||
| 出版者 | ||||||||||||||||||||
| 出版者 | American Institute of Physics | |||||||||||||||||||
| 言語 | en | |||||||||||||||||||
| ISSN | ||||||||||||||||||||
| 収録物識別子タイプ | ISSN | |||||||||||||||||||
| 収録物識別子 | 0003-6951 | |||||||||||||||||||
| item_10001_source_id_32 | ||||||||||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||||||||||
| 収録物識別子 | AA00543431 | |||||||||||||||||||
| 出版タイプ | ||||||||||||||||||||
| 出版タイプ | VoR | |||||||||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||||||||
| item_10001_relation_34 | ||||||||||||||||||||
| 関連タイプ | isIdenticalTo | |||||||||||||||||||
| 識別子タイプ | DOI | |||||||||||||||||||
| 関連識別子 | http://dx.doi.org/10.1063/1.1884749 | |||||||||||||||||||
| 関連名称 | 10.1063/1.1884749 | |||||||||||||||||||
| 内容記述 | ||||||||||||||||||||
| 内容記述タイプ | Other | |||||||||||||||||||
| 内容記述 | Graphite, carbon-coated silicon, and carbon-coated nickel surfaces were bombarded with obliquely incident Ar+ ions at room temperature. The sputtered surfaces were covered with conical protrusions, ? 2.5×105 mm-2 or higher in numerical density, and partially aligned single carbon nanofibers (CNFs), ? 20 nm in diameter and 0.3‐2 μm in length, grew on the tips. They were characterized by the amorphous nature and the boundaryless structure between the CNF and the conical base. The field electron emission measurements for the CNFs thus grown on the carbon-coated silicon substrate showed the threshold field of 1.8 V/μm with a current density of 1 μA/cm2, and the field enhancement factor was estimated to be 1951 from the Fowler-Nordheim plot assuming the work function of 4.6 eV for graphite. The morphological structure of CNFs grown on conical bases was thought to be effective to reduce the screening effect due to sufficient distance between adjacent CNFs. Thus, the sputter-induced CNFs were concluded to be quite promising as a field electron emission source. | |||||||||||||||||||
| 言語 | en | |||||||||||||||||||
