e-Journal of Surface Science and Nanotechnology
Online ISSN : 1348-0391
ISSN-L : 1348-0391
Conference -ISSS-5-
Laser Desorption/Ionization Using Surface of dispersed Single Wall Carbon Nanotubes
Daisuke NanjoNobuyuki ShimizuKohei ShibamotoTakashi Korenaga
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2009 Volume 7 Pages 546-548

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Abstract

We showed that our new single wall carbon nanotubes substrate (SWCNTs substrate) with a nano-sized network structure on its all surface areas was very efficient for high performance ionization of analyte molecules. A preparation procedure of our SWCNTs substrate requires mainly two processes that are a well dispersion of SWCNTs in preparing solution and a very thin laying-up on a surface of base plate. Moreover, we found that base plates for laying-up of SWCNTs determines its analytical performance and a SUS plate is a good base plate. We expect that further investigation of base plates in our SALDI-MS technique using the SWCNTs leads to more efficient ionization. [DOI: 10.1380/ejssnt.2009.546]

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この記事はクリエイティブ・コモンズ [表示 4.0 国際]ライセンスの下に提供されています。
https://creativecommons.org/licenses/by/4.0/deed.ja
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