ダウンロード数: 188
このアイテムのファイル:
| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| j.cej.2015.08.050.pdf | 656.13 kB | Adobe PDF | 見る/開く |
完全メタデータレコード
| DCフィールド | 値 | 言語 |
|---|---|---|
| dc.contributor.author | Sano, Noriaki | en |
| dc.contributor.author | Yamada, Kohei | en |
| dc.contributor.author | Suntornlohanakul, Tatporn | en |
| dc.contributor.author | Tamon, Hajime | en |
| dc.contributor.alternative | 佐野, 紀彰 | ja |
| dc.date.accessioned | 2015-12-17T01:44:05Z | - |
| dc.date.available | 2015-12-17T01:44:05Z | - |
| dc.date.issued | 2016-01 | - |
| dc.identifier.issn | 1385-8947 | - |
| dc.identifier.uri | http://hdl.handle.net/2433/202626 | - |
| dc.description.abstract | This short communication reveals that the magnetic and porous properties of Fe-included single-walled carbon nanohorns (Fe-SWCNHs) can be improved via oxidation in water by injection of ozone at room temperature. Fe in Fe-SWCNHs is converted to ferrimagnetic Fe(3)O(4) without producing paramagnetic Fe(2)O(3) by this method. The specific surface area on the basis of the specimen mass can be doubled by this treatment together with significant increase of micro and meso pore volumes. Their magnetic susceptibility which is a determinant factor to magnetically drive the products in fluid can be increased by this ozone oxidation. The enhancement effects on the porous and magnetic properties of Fe-SWCNHs should be preferable to develop catalyst support or adsorption media which can be magnetically handled. The method proposed here is extremely safe and environmentally benign. | en |
| dc.format.mimetype | application/pdf | - |
| dc.language.iso | eng | - |
| dc.publisher | Elsevier B.V. | en |
| dc.rights | © 2015. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ | en |
| dc.rights | The full-text file will be made open to the public on 1 January 2018 in accordance with publisher's 'Terms and Conditions for Self-Archiving'. | en |
| dc.rights | This is not the published version. Please cite only the published version. | en |
| dc.rights | 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。 | ja |
| dc.subject | Carbon nanohorn | en |
| dc.subject | Nanoparticle | en |
| dc.subject | Ozone oxidation | en |
| dc.subject | Porous material | en |
| dc.title | Low temperature oxidation of Fe-included single-walled carbon nanohorns in water by ozone injection to enhance porous and magnetic properties | en |
| dc.type | journal article | - |
| dc.type.niitype | Journal Article | - |
| dc.identifier.ncid | AA11095026 | - |
| dc.identifier.jtitle | Chemical Engineering Journal | en |
| dc.identifier.volume | 283 | - |
| dc.identifier.spage | 978 | - |
| dc.identifier.epage | 981 | - |
| dc.relation.doi | 10.1016/j.cej.2015.08.050 | - |
| dc.textversion | author | - |
| dc.startdate.bitstreamsavailable | 2018-01-01 | - |
| dcterms.accessRights | open access | - |
| 出現コレクション: | 学術雑誌掲載論文等 | |
このリポジトリに保管されているアイテムはすべて著作権により保護されています。