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Dynamics of two-dimensionally arranged organocations in layered clay minerals
http://hdl.handle.net/2241/6851
http://hdl.handle.net/2241/6851ae76febb-396d-4613-ac89-a7467fecdbfe
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Item type | Thesis or Dissertation(1) | |||||
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公開日 | 2007-07-25 | |||||
タイトル | ||||||
タイトル | Dynamics of two-dimensionally arranged organocations in layered clay minerals | |||||
言語 | en | |||||
言語 | ||||||
言語 | jpn | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_db06 | |||||
資源タイプ | doctoral thesis | |||||
アクセス権 | ||||||
アクセス権 | open access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
著者 |
山内, 美穂
× 山内, 美穂 |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Layered clay minerals have two-dimensionally expanded spaces between their layers. Many kinds of species such as alkaline metal ions, water, organic ammonium ions and alcohols, etc., can be intercalated into the interlayer space of the clays without collapse of the layer structure. Especially, organocations such as alkylammonium ions can be easily itercalated by the simple cation exchange method. A lot of investigations to determine strutures intercalated organocations have been performed. For example, it was found that n-alkylammonium ions form a characteristic layer structure depending on their length and charges in clay walls [1]: In clays with high layer charges, e.g., vermiculite, densely packed alkylammonium ions form mono- or bilayer strutures, and with the increase of the carbon number in alkyl groups, the basal spacing between layers is expanded by 50-60゚ to the clay cheet [2]. ・・・ | |||||
言語 | en | |||||
内容記述 | ||||||
内容記述タイプ | Other | |||||
内容記述 | Includes bibliographical references | |||||
言語 | en | |||||
書誌情報 |
発行日 2001 |
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取得学位 | ||||||
言語 | ja | |||||
学位名 | 博士(理学) | |||||
取得学位 | ||||||
言語 | en | |||||
学位名 | Doctor of Philosophy in Science | |||||
学位授与大学 | ||||||
学位授与機関識別子Scheme | kakenhi | |||||
学位授与機関識別子 | 12102 | |||||
言語 | ja | |||||
学位授与機関名 | 筑波大学 | |||||
言語 | en | |||||
学位授与機関名 | University of Tsukuba | |||||
学位授与年度 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 2000 | |||||
学位授与年月日 | ||||||
学位授与年月日 | 2001-03-23 | |||||
報告番号 | ||||||
学位授与番号 | 甲第2581号 |