{"_buckets": {"deposit": "dc9e157b-b5e7-40df-8412-9ece59e1625c"}, "_deposit": {"id": "12659", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "12659"}, "status": "published"}, "_oai": {"id": "oai:soar-ir.repo.nii.ac.jp:00012659", "sets": ["1222"]}, "author_link": ["38796", "38797", "38798", "38799", "38800"], "item_1628147817048": {"attribute_name": "出版タイプ", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_ab4af688f83e57aa", "subitem_version_type": "AM"}]}, "item_6_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2008-04-15", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "1-3", "bibliographicPageEnd": "291", "bibliographicPageStart": "285", "bibliographicVolumeNumber": "111", "bibliographic_titles": [{"bibliographic_title": "MICROPOROUS AND MESOPOROUS MATERIALS"}]}]}, "item_6_description_30": {"attribute_name": "資源タイプ（コンテンツの種類）", "attribute_value_mlt": [{"subitem_description": "Article", "subitem_description_type": "Other"}]}, "item_6_description_31": {"attribute_name": "フォーマット：mimeタイプ", "attribute_value_mlt": [{"subitem_description": "application/pdf", "subitem_description_type": "Other"}]}, "item_6_description_5": {"attribute_name": "引用", "attribute_value_mlt": [{"subitem_description": "MICROPOROUS AND MESOPOROUS MATERIALS. 111(1-3): 285-291 (2008)", "subitem_description_type": "Other"}]}, "item_6_link_3": {"attribute_name": "信州大学研究者総覧へのリンク", "attribute_value_mlt": [{"subitem_link_text": "Yamaguchi, T", "subitem_link_url": "http://soar-rd.shinshu-u.ac.jp/profile/ja.WVnVbpkh.html"}, {"subitem_link_text": "Taruta, S", "subitem_link_url": "http://soar-rd.shinshu-u.ac.jp/profile/ja.OacaZVkh.html"}]}, "item_6_link_67": {"attribute_name": "WoS", "attribute_value_mlt": [{"subitem_link_text": "Web of Science", "subitem_link_url": "http://gateway.isiknowledge.com/gateway/Gateway.cgi?\u0026GWVersion=2\u0026SrcAuth=ShinshuUniv\u0026SrcApp=ShinshuUniv\u0026DestLinkType=FullRecord\u0026DestApp=WOS\u0026KeyUT=000255847100039"}]}, "item_6_publisher_4": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "ELSEVIER SCIENCE BV"}]}, "item_6_relation_48": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_name": [{"subitem_relation_name_text": "10.1016/j.micromeso.2007.08.003"}], "subitem_relation_type_id": {"subitem_relation_type_id_text": "https://doi.org/10.1016/j.micromeso.2007.08.003", "subitem_relation_type_select": "DOI"}}]}, "item_6_select_64": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "author"}]}, "item_6_source_id_35": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "1387-1811", "subitem_source_identifier_type": "ISSN"}]}, "item_6_source_id_39": {"attribute_name": "NII ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "1387-1811", "subitem_source_identifier_type": "ISSN"}]}, "item_6_source_id_40": {"attribute_name": "書誌レコードID", "attribute_value_mlt": [{"subitem_source_identifier": "AA11160707", "subitem_source_identifier_type": "NCID"}]}, "item_6_text_69": {"attribute_name": "wosonly authkey", "attribute_value_mlt": [{"subitem_text_value": "layered materials; intercalation; alumina-pillared fluorine mica; acid-treatment; mesopore"}]}, "item_6_text_70": {"attribute_name": "wosonly keywords", "attribute_value_mlt": [{"subitem_text_value": "SURFACE-AREA; SILICA; SIZE; NA-4-MICA; NA-3-MICA; TEMPLATE; SAPONITE"}]}, "item_6_textarea_68": {"attribute_name": "wosonly abstract", "attribute_value_mlt": [{"subitem_textarea_value": "New porous solids from alumina-pillared fluorine micas (APMs), which were obtained from synthetic Na-tetrasilicic fluorine mica [NaMg2.5Si4O10F2], were prepared by sulfuric acid-treatment under mild conditions at 25 degrees C. The products were investigated by XRD, ICP, SEM, TEM and N-2 adsorption-desorption isotherm at 77 K. XRD measurements indicated that the interlayer pillared structure having a large basal spacing collapsed during the early stages of the acid-treatment. ICP analyses indicated that Al3+ and Mg2+ ions were leached out from the pillared micas during the acid-treatment. The pore properties of the leached products were found to differ from those of the mother pillared micas: the acid leaching of the pillared micas leads to the formation of mesopores around 3.2 nm in diameter. The correlation between the change in pore properties and cation elution behavior suggests that the mesopore formation results from the leaching of Mg2+ ions from the octahedral sheet of the pillared micas. The leached products thus obtained retained the flaky morphology of the mother pillared micas. These results show that the mild acid-treatment using APMs provides a novel route for obtaining unique mesopore solids having the large particle sizes of the mother micas. (C) 2007 Elsevier Inc. All rights reserved."}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Yamaguchi,  T"}], "nameIdentifiers": [{"nameIdentifier": "38796", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Yoshimura,  T"}], "nameIdentifiers": [{"nameIdentifier": "38797", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Yamakami,  T"}], "nameIdentifiers": [{"nameIdentifier": "38798", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Taruta,  S"}], "nameIdentifiers": [{"nameIdentifier": "38799", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kitajima,  K"}], "nameIdentifiers": [{"nameIdentifier": "38800", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2015-09-28"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "バインダ1.pdf", "filesize": [{"value": "964.5 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_note", "mimetype": "application/pdf", "size": 964500.0, "url": {"label": "バインダ1.pdf", "url": "https://soar-ir.repo.nii.ac.jp/record/12659/files/バインダ1.pdf"}, "version_id": "8a3cf5f4-a3f7-44ea-ade9-d7e8b7bfe9b5"}]}, "item_language": {"attribute_name": "言語", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "資源タイプ", "attribute_value_mlt": [{"resourcetype": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Preparation of novel porous solids from alumina-pillared fluorine micas by acid-treatment", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Preparation of novel porous solids from alumina-pillared fluorine micas by acid-treatment", "subitem_title_language": "en"}]}, "item_type_id": "6", "owner": "1", "path": ["1222"], "permalink_uri": "http://hdl.handle.net/10091/1101", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2008-07-10"}, "publish_date": "2008-07-10", "publish_status": "0", "recid": "12659", "relation": {}, "relation_version_is_last": true, "title": ["Preparation of novel porous solids from alumina-pillared fluorine micas by acid-treatment"], "weko_shared_id": -1}