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Evaluation of the surface charge properties of porous graphitic carbon stationary phases treated with redox agents
https://sucra.repo.nii.ac.jp/records/13143
https://sucra.repo.nii.ac.jp/records/131433bd4396b-a6e2-4e11-945b-0960de184989
名前 / ファイル | ライセンス | アクション |
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A1002475.pdf (427.8 kB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2008-03-10 | |||||
タイトル | ||||||
タイトル | Evaluation of the surface charge properties of porous graphitic carbon stationary phases treated with redox agents | |||||
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 |
渋川, 雅美
× 渋川, 雅美 |
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著者 ローマ字 | ||||||
Shibukawa, Masami | ||||||
著者 ローマ字 | ||||||
Terashima, Hiroyuki | ||||||
著者 ローマ字 | ||||||
Nakajima, Hizuru | ||||||
著者 ローマ字 | ||||||
Saitoh, Kazunori | ||||||
著者 所属 | ||||||
日本大学生産工学部応用分子化学科(現 : 埼玉大学大学院理工学研究科物質科学部分析化学研究室) | ||||||
著者 所属 | ||||||
日本大学生産工学部応用分子化学科 | ||||||
著者 所属 | ||||||
日本大学生産工学部応用分子化学科 | ||||||
著者 所属 | ||||||
日本大学生産工学部応用分子化学科 | ||||||
著者 所属(別言語) | ||||||
Department of Applied Molecular Chemistry, College of Industrial Technology, Nihon University(Present : Graduate School of Science and Engineering, Saitama University) | ||||||
著者 所属(別言語) | ||||||
Department of Applied Molecular Chemistry, College of Industrial Technology, Nihon University | ||||||
著者 所属(別言語) | ||||||
Department of Applied Molecular Chemistry, College of Industrial Technology, Nihon University | ||||||
著者 所属(別言語) | ||||||
Department of Applied Molecular Chemistry, College of Industrial Technology, Nihon University | ||||||
書誌情報 |
Analyst 巻 129, 号 7, p. 623-628, 発行日 2004 |
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年月次 | ||||||
2004 | ||||||
出版者名 | ||||||
出版者 | Royal Society of Chemistry | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 00032654 | |||||
DOI | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | DOI | |||||
関連識別子 | info:doi/10.1039/b403401e | |||||
関連サイト | ||||||
内容記述タイプ | Other | |||||
内容記述 | http://www.rsc.org/publishing/journals/AN/article.asp?doi=b403401e | http://www.rsc.org/publishing/journals/AN/article.asp?doi=b403401e | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | The effect of treatment of porous graphitic carbon (PGC) stationary phases with hydrogen peroxide and with sodium sulfite on the retention behavior of analyte compounds has been investigated using benzene, aromatic sulfonate ions, and benzyltrialkylammonium ions as model compounds. It is shown that the retention times of the cationic analytes are increased by treating the PGC column with the reducing agent, while decreased by treating it with the oxidizing agent. On the other hand, the retention times of the anionic analytes are decreased by treating the column with the reducing agent, while increased by treating it with the oxidizing agent. The effect of the redox treatment on the retention of benzene is negligibly small. The investigation of the ion-exchange property of the PGC packings have shown that PGC has anion-exchange property and the anion-exchange capacity is decreased by treating PGC with the reducing agent, whereas it is increased by treatment with the oxidizing agent. This means that the modification of the retention selectivity of the PGC stationary phases with redox treatment can be interpreted in terms of the change of the surface charge. The mechanism of chemical modification of the PGC stationary phase with redox treatment is discussed on the basis of the experimental results obtained on the ion-exchange capacity and the redox activity. | |||||
版 | ||||||
[著者版] | ||||||
著者版フラグ | ||||||
出版タイプ | AM | |||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
資源タイプ | ||||||
内容記述タイプ | Other | |||||
内容記述 | text | |||||
フォーマット | ||||||
内容記述タイプ | Other | |||||
内容記述 | application/pdf | |||||
作成日 | ||||||
日付 | 2008-03-10 | |||||
日付タイプ | Created | |||||
アイテムID | ||||||
A1002475 |