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| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| j.jcis.2012.02.002.pdf | 1.16 MB | Adobe PDF | 見る/開く |
| タイトル: | Flower-like surface modification of titania materials by lithium hydroxide solution. |
| 著者: | Hasegawa, George Kanamori, Kazuyoshi    https://orcid.org/0000-0001-5087-9808 (unconfirmed)Sugawara, Yoshihiro Ikuhara, Yuichi Nakanishi, Kazuki https://orcid.org/0000-0002-8069-4780 (unconfirmed) |
| 著者名の別形: | 長谷川, 丈二 |
| キーワード: | Surface modification Flower-like structure Titania Crystalline layered titanate Lithium intercalation |
| 発行日: | 15-May-2012 |
| 出版者: | Elsevier Inc. |
| 誌名: | Journal of colloid and interface science |
| 巻: | 374 |
| 号: | 1 |
| 開始ページ: | 291 |
| 終了ページ: | 296 |
| 抄録: | Surface modification of titania materials to give flower-like structures has been achieved simply by the treatment in lithium hydroxide aqueous solution under mild conditions. The flower-like structured materials were characterized by X-ray diffraction, thermogravimetric analysis, and Raman scattering. The analyses indicate that the flower-like materials are composed of layered hydrous lithium titanate. It is suggested that the unique intercalation behavior of lithium ions into titania allows dissolution and re-precipitation of titania to form the flower-like structure. The obtained flower-like structure can be retained up to 700°C, while the crystal phase transforms into Li(4)Ti(5)O(12). |
| 著作権等: | © 2012 Elsevier Inc. This is not the published version. Please cite only the published version. この論文は出版社版でありません。引用の際には出版社版をご確認ご利用ください。 |
| URI: | http://hdl.handle.net/2433/154923 |
| DOI(出版社版): | 10.1016/j.jcis.2012.02.002 |
| PubMed ID: | 22369983 |
| 出現コレクション: | 学術雑誌掲載論文等 |
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