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Reduction of Cu(II) and Riboflavin in DIOS Mass Spectrometry
http://hdl.handle.net/10112/5995
http://hdl.handle.net/10112/5995e7d435e6-7eb8-4d18-83ab-ac20bd0cae24
名前 / ファイル | ライセンス | アクション |
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KU-1100-20040000-02.pdf (238.0 kB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2012-02-02 | |||||
タイトル | ||||||
タイトル | Reduction of Cu(II) and Riboflavin in DIOS Mass Spectrometry | |||||
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 |
Okuno, Shoji
× Okuno, Shoji× Arakawa, Ryuichi× Wada, Yoshinao |
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著者別名 | ||||||
姓名 | 奥野, 昌二 | |||||
著者別名 | ||||||
姓名 | 荒川, 隆一 | |||||
著者別名 | ||||||
姓名 | 和田, 芳直 | |||||
概要 | ||||||
内容記述タイプ | Other | |||||
内容記述 | Understanding ion-molecular reactions is suggested to be essential to delineating the mechanisms of matrix-assisted laser desorption/ionization (MALDI) and related ionization methods. To examine the implications of matrix-analyte reactions in the reduction observed in MALDI, copper(II) chloride and riboflavin were analyzed by desorption/ionization on porous silicon (DIOS) mass spectrometry. This system does not require a matrix for soft laser desorption/ionization. The two susbstances were reduced by DIOS as well, and the reduction of riboflavin was accelerated using water as a solvent, as reported in MALDI. The results indicated that target-analyte electron transfer occurs in LDI, although the possibility of matrix-analyte electron transfer in MALDI cannot be excluded. | |||||
書誌情報 |
Journal of the Mass Spectrometry Society of Japan 巻 52, 号 1, p. 13-20, 発行日 2004 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 13408097 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA1254271X | |||||
DOI | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | DOI | |||||
関連識別子 | 10.5702/massspec.52.13 | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
出版者 | ||||||
出版者 | Mass Spectrometry Society of Japan | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Reduction | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Electron transfer | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | DIOS (desorption/ionization on porous silicon) | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Copper dichloride | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Riboflavin | |||||
出版者(他言語) | ||||||
日本質量分析学会 |