Item type |
学術雑誌論文 / Journal Article(1) |
公開日 |
2012-02-07 |
タイトル |
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タイトル |
Atomic layer coating of hafnium oxide on carbon nanotubes for high-performance field emitters |
言語 |
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言語 |
eng |
DOI |
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関連識別子 |
https://doi.org/10.1063/1.3650471 |
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関連名称 |
10.1063/1.3650471 |
資源タイプ |
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資源 |
http://purl.org/coar/resource_type/c_6501 |
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タイプ |
journal article |
著者 |
Song, Young Il
Yang, Cheol-Min
Kwac, Lee Ku
Kim, Hong Gun
Kim, Yoong Ahm
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出版者 |
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出版者 |
AMER INST PHYSICS |
引用 |
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内容記述 |
APPLIED PHYSICS LETTERS. 99(15):153115 (2011) |
書誌情報 |
APPLIED PHYSICS LETTERS
巻 99,
号 15,
p. 153115,
発行日 2011-10-10
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抄録 |
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内容記述 |
Carbon nanotubes coated with hafnium oxide exhibit excellent electron emission characteristics, including a low turn-on voltage, a high field enhancement factor, and exceptional current stability. Their enhanced emission performance was attributed to a decrease in the work function and an increase in the electron density of states at the carbon nanotube Fermi level closest to the conduction band minimum of hafnium oxide. In addition, the enhanced current stability was attributed to the ability of hafnium oxide to protect the carbon nanotubes against ions and free radicals created in the electron field emission process. (C) 2011 American Institute of Physics. [doi:10.1063/1.3650471] |
資源タイプ(コンテンツの種類) |
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内容記述 |
Article |
ISSN |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
0003-6951 |
書誌レコードID |
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収録物識別子タイプ |
NCID |
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収録物識別子 |
AA00543431 |
他の資源との関係:URI |
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関連識別子 |
http://apl.aip.org/ |
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関連名称 |
http://apl.aip.org/ |
権利 |
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権利情報 |
Copyright© 2011 American Institute of Physics. |
権利 |
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権利情報 |
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. 99(15):153115 (2011) and may be found at https://doi.org/10.1063/1.3650471 . |
出版タイプ |
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出版タイプ |
VoR |
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出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
WoS |
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URL |
http://gateway.isiknowledge.com/gateway/Gateway.cgi?&GWVersion=2&SrcAuth=ShinshuUniv&SrcApp=ShinshuUniv&DestLinkType=FullRecord&DestApp=WOS&KeyUT=000295883800069 |