Item type |
学術雑誌論文 / Journal Article(1) |
公開日 |
2012-12-25 |
タイトル |
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タイトル |
One-step preparation of water-soluble single-walled carbon nanotubes |
言語 |
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言語 |
eng |
DOI |
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関連識別子 |
https://doi.org/10.1016/j.apsusc.2009.03.052 |
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関連名称 |
10.1016/j.apsusc.2009.03.052 |
キーワード |
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主題 |
Carbon nanotubes, Water-soluble, Potassium persulfate |
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 |
Zhang, Li
Ni, Qing-Qing
Fu, Yaqin
Natsuki, Toshiaki
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信州大学研究者総覧へのリンク |
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氏名 |
Ni, Qing-Qing |
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URL |
http://soar-rd.shinshu-u.ac.jp/profile/ja.jUcagmcU.html |
信州大学研究者総覧へのリンク |
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氏名 |
Natsuki, Toshiaki |
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URL |
http://soar-rd.shinshu-u.ac.jp/profile/ja.jaymjFkV.html |
出版者 |
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出版者 |
ELSEVIER SCIENCE BV |
引用 |
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内容記述 |
APPLIED SURFACE SCIENCE. 255(15):7095-7099 (2009) |
書誌情報 |
APPLIED SURFACE SCIENCE
巻 255,
号 15,
p. 7095-7099,
発行日 2009-05-15
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抄録 |
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内容記述 |
A novel one-step process using potassium persulfate (KPS) as oxidant is proposed in this paper to prepare water-soluble single-walled carbon nanotubes (SWNTs). The process without the need for organic solvents and acids is a low-cost, eco-friendly, facile method. Morphology observation by atomic force microscopy (AFM) indicates that the KPS-treated SWNTs were effectively debundled without obvious shortening in their length. The functional groups and thermal stability of the treated SWNTs were analyzed by Raman spectroscopy, X-ray photoelectron spectroscopy (XPS) and thermogravimetric analysis (TGA). XPS results show that several functional groups such as potassium carboxylate (-COOK), carbonyl (-C=O) and hydroxyl (-C-OH) groups were formed on the surfaces of the SWNTs, while the TGA results reveal that the quantity of the functional groups can reach to approximately 20%. |
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 |
0169-4332 |
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 |
AA10503400 |
出版タイプ |
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出版タイプ |
AM |
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出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
WoS |
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URL |
http://gateway.isiknowledge.com/gateway/Gateway.cgi?&GWVersion=2&SrcAuth=ShinshuUniv&SrcApp=ShinshuUniv&DestLinkType=FullRecord&DestApp=WOS&KeyUT=000265906300059 |