{"_buckets": {"deposit": "cab8f742-4417-4ec6-9b0a-3866dd87e479"}, "_deposit": {"created_by": 18, "id": "61680", "owners": [18], "pid": {"revision_id": 0, "type": "depid", "value": "61680"}, "status": "published"}, "_oai": {"id": "oai:kanazawa-u.repo.nii.ac.jp:00061680", "sets": ["2846"]}, "author_link": ["50099", "15957"], "item_9_biblio_info_8": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1989-03-29", "bibliographicIssueDateType": "Issued"}, "bibliographicPageStart": "2p.", "bibliographicVolumeNumber": "1986 – 1987", "bibliographic_titles": [{"bibliographic_title": "昭和62(1987)年度 科学研究費補助金 一般研究(C) 研究成果報告書概要"}, {"bibliographic_title": "1987 Fiscal Year Final Research Report Summary", "bibliographic_titleLang": "en"}]}]}, "item_9_creator_33": {"attribute_name": "著者別表示", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Matsumoto, Takeo"}], "nameIdentifiers": [{"nameIdentifier": "15957", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "20019467", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=20019467"}]}]}, "item_9_description_21": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "1.水酸基をもつ珪酸塩鉱物の結晶構造解析(パンペリ石, ヴェスブ石) 三波川産Al-パ ンペリ石は, 2種の8面体イオン席があり, 1種はAl席, 他は2, 3価陽イオンが入り, その電荷はH電子で加減される. Si_2O_6(OH)単位があり, 水酸基が直接珪素原子と結合し, この結晶構造の特徴をなす. Mn, Fe系は単結晶が得られなかった. 中竜鉱山産ベスブ石の解析の結果, 2種のOH基を見出し, bond-ralence計算でも確認した. また高スピンFe^2の酸素5配位をみつけ, 陽イオンの配位数を原子間距離の関係からも矛盾なく, このFe^25配位は, 世界初の報告であろう. 更に, ベスブ石の化学式を提案した.\n2.珪素に直接結合する水酸基をもつ鉱物は, 上記パンペリ石以外にも, 数例報告がある. 酸素-珪素-酸素の角度と, 酸素-珪素の原子間距離の関係において, パンペリ石では, OH基を含んでも特別の異常は認められなかった. Mn, Fe系のパンペリ石の単結晶解析ができれば, 比較することで興味深いが, 今回結果がだせなかった. 今後, 単結晶発見の努力を続ける.\n3.テーマと直接間接的に関連した成果. 3(1).リンケイ石中温型の構造解析の結果, 各原子は平均位置近傍の数ケ所の位置に無秩序分布し非調和振動項を含めた一般化した構造因子の表式で表現できる. またAg_3AsSe_3の銀原子の熱振動も, 非調和熱振動で表現できる.\n3(2).結晶の格子エネルギー(金沢医大,松井正典と共同研究)計算として, MgSiO_3の高圧型についてWMIN法で求め, 弾性定数, 圧縮律を求めた.\n3(3).結晶起動(Non_-characteristic orbits)ドイツのWondratschekと共同で, 平面群の特別な結晶起動(固有対象が生成対象群より上昇するもの)を導いた. また, 平面の特別な結晶起動型30種の相互関係を明らかにした.", "subitem_description_type": "Abstract"}, {"subitem_description": "1. Refinement of the crystal structure of Al-rich pumpellyite from Sanbagawa, Gunma Prefecture, Japan, was carried out by a least squares method with X-ray single-crystal counter-collected data. The positions of hydrogen atoms have been determined based on the difference Fourier maps, and are consistent with the results deduced from bond-valence calculations. This crystal has the following characters: the double tetrahedral unit [Si_2O_6(OH)] characteristically has a hydroxide group directly attached to Si atom; one of two kinds of octahedral sites is occupied by an aluminum ion in preference to the others; the other octahedral site if occupied by both divalent and trivalent ions , and the electric charge of the latter site is compensted by the amount of hydrogen atoms. We could not find Fe and Mn single pumpellyite crystals.\n2. Refinement of the crystal structure of P/nnc-vesuvianite from Nakatatsu mine, Fukui Prefecture, Japan,was done using X-ray single - crystal diffraction data. From bond-valence calculations, the proton donor atoms are both O (11) and O (10). The B-sites(square pyramid ) are half occupied by Fe atoms\n3. Other studies related to this project.\n3(1) Crystal structure refinements tridymite and Ag_3AsSe_3. structural change of orthorhombic-I tridymite with temperature and high-order thermal motion tensor analyses of high temperature tridymite have been carried out using X-ray single -crystal diffraction data. The crystal structure of Ag_3AsSe_3 has been refined based on high-order thermal motion tensors.\n3(2) The structural and elastic properties of high-pressure phases of MgSiO_3 are investigated with a computational model based on energy minimization in collaboration with Masanori Matsui, Kanazawa Medical University.\n3(3) The crystallographic orbits have been studied in collaboration with Wondratschek, Germany. The non-characteristic orbits of the plane have been derived.", "subitem_description_type": "Abstract"}]}, "item_9_description_22": {"attribute_name": "内容記述", "attribute_value_mlt": [{"subitem_description": "研究課題/領域番号:61540589, 研究期間(年度):1986 – 1987", "subitem_description_type": "Other"}, {"subitem_description": "出典：研究課題「珪素に直接結合する水酸基を有する鉱物の結晶構造と水酸基の性質」課題番号61540589\n（KAKEN：科学研究費助成事業データベース（国立情報学研究所）） \n（https://kaken.nii.ac.jp/ja/report/KAKENHI-PROJECT-61540589/615405891987kenkyu_seika_hokoku_gaiyo/）を加工して作成", "subitem_description_type": "Other"}]}, "item_9_description_5": {"attribute_name": "提供者所属", "attribute_value_mlt": [{"subitem_description": "金沢大学理学部", "subitem_description_type": "Other"}]}, "item_9_identifier_registration": {"attribute_name": "ID登録", "attribute_value_mlt": [{"subitem_identifier_reg_text": "10.24517/00067923", "subitem_identifier_reg_type": "JaLC"}]}, "item_9_relation_28": {"attribute_name": "関連URI", "attribute_value_mlt": [{"subitem_relation_name": 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"http://purl.org/coar/version/c_ab4af688f83e57aa", "subitem_version_type": "AM"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "松本, 崧生"}], "nameIdentifiers": [{"nameIdentifier": "50099", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "20019467", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=20019467"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2022-11-10"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "SC-PR-MATSUMOTO-T-kaken 1989-2p.pdf", "filesize": [{"value": "98.2 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_11", "mimetype": "application/pdf", "size": 98200.0, "url": {"label": "SC-PR-MATSUMOTO-T-kaken 1989-2p.pdf", "url": "https://kanazawa-u.repo.nii.ac.jp/record/61680/files/SC-PR-MATSUMOTO-T-kaken 1989-2p.pdf"}, "version_id": "74263b05-b9bc-4387-a0d1-6349c977ced0"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "パンペリ石", "subitem_subject_scheme": "Other"}, {"subitem_subject": "ベスブ石", "subitem_subject_scheme": "Other"}, {"subitem_subject": "水酸基", "subitem_subject_scheme": "Other"}, {"subitem_subject": "珪酸塩鉱物", "subitem_subject_scheme": "Other"}, {"subitem_subject": "非調和熱振動", "subitem_subject_scheme": "Other"}, {"subitem_subject": "結晶軌道", "subitem_subject_scheme": "Other"}, {"subitem_subject": "平面群", "subitem_subject_scheme": "Other"}, {"subitem_subject": "結晶エネルギー計算", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Pumpellyite", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Vesuvianite", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": 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