{"created":"2023-11-08T01:39:13.211453+00:00","id":2000335,"links":{},"metadata":{"_buckets":{"deposit":"11bdcda9-2fd9-4536-bbe6-f134f3c0417a"},"_deposit":{"created_by":42,"id":"2000335","owners":[42],"pid":{"revision_id":0,"type":"depid","value":"2000335"},"status":"published"},"_oai":{"id":"oai:kindai.repo.nii.ac.jp:02000335","sets":["14:2667:1697004343623"]},"author_link":[],"item_1693381679919":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"report","resourceuri":"http://purl.org/coar/resource_type/c_93fc"}]},"item_30001_bibliographic_information17":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicNumberOfPages":"10","bibliographic_titles":[{"bibliographic_title":"科学研究費助成事業研究成果報告書 (2022)","bibliographic_titleLang":"ja"}]}]},"item_30001_creator2":{"attribute_name":"研究代表者","attribute_type":"creator","attribute_value_mlt":[{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"34419","affiliationNameIdentifierScheme":"kakenhi"}],"affiliationNames":[{"affiliationName":"近畿大学","affiliationNameLang":"ja"},{"affiliationName":"Kindai University","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"副島, 哲朗","creatorNameLang":"ja"},{"creatorName":"Soejima, Tetsuro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"40512695","nameIdentifierScheme":"e-Rad"}]}]},"item_30001_description8":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"本研究では，近年，機能性無機材料のひとつとして注目されているハロゲン化銀に着目し，その形状制御法および金ナノ結晶との複合化の新規手法の開発を行った。その結果，本来は溶解度が小さく水への溶解が考慮されないハロゲン化銀において，水中での溶解－再析出現象が関連して，室温でナノ結晶の形状制御が可能であることを見出した。また，金との接合では，金錯体の光還元がトリガーとなり対称性の破れが生じ，スノーマン型の金－臭化銀ナノ粒子が成長することを発見した。また，無機結晶のさらなる形状制御や機能発現を目的として，金などの無機ナノ材料の新規合成法と光触媒などの種々の機能の開発を展開した。","subitem_description_language":"ja","subitem_description_type":"Abstract"},{"subitem_description":"In this study, we focused on silver halide, which has recently been attracting attention as one of the functional inorganic materials, and developed a new method for shape control of silver halide and its composite with gold nanocrystals. As a result, we found that the shape of silver halide nanocrystals can be controlled at room temperature in relation to the dissolution and re-precipitation in water, which is not considered to be soluble in water due to its low solubility. In addition, we found that the photoreduction of the gold complex triggers symmetry breaking, resulting in the growth of snowman-shaped gold-silver bromide nanoparticles. In addition, for further shape control and functionalization of inorganic crystals, we developed a novel synthetic method of inorganic nanomaterials such as gold and various functions such as photocatalysis.","subitem_description_language":"en","subitem_description_type":"Abstract"},{"subitem_description":"研究分野：無機化学","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_30001_file22":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","filename":"20K05275seika.pdf","format":"application/pdf","mimetype":"application/pdf","url":{"url":"https://kindai.repo.nii.ac.jp/record/2000335/files/20K05275seika.pdf"},"version_id":"1db23048-00fb-4fce-8878-54e811961ee2"}]},"item_30001_funding_reference15":{"attribute_name":"助成情報","attribute_value_mlt":[{"subitem_award_numbers":{"subitem_award_number":"20K05275","subitem_award_uri":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-20K05275/"},"subitem_award_titles":[{"subitem_award_title":"ハロゲン化銀ナノ結晶の成長理論ならびに金との接合化学の確立と高活性光触媒の創製","subitem_award_title_language":"ja"},{"subitem_award_title":"Development of growth theory of silver halides nanocrystals and nanocomposites with photocatalytic ability","subitem_award_title_language":"en"}],"subitem_funder_names":[{"subitem_funder_name":"独立行政法人日本学術振興会","subitem_funder_name_language":"ja"},{"subitem_funder_name":"Japan Society for the Promotion of Science","subitem_funder_name_language":"en"}]}]},"item_30001_language10":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_30001_subject7":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"無機材料","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"ナノ粒子","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"臭化銀","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"金","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"複合材料","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"光触媒","subitem_subject_language":"ja","subitem_subject_scheme":"Other"}]},"item_30001_title0":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ハロゲン化銀ナノ結晶の成長理論ならびに金との接合化学の確立と高活性光触媒の創製","subitem_title_language":"ja"},{"subitem_title":"Development of growth theory of silver halides nanocrystals and nanocomposites with photocatalytic ability","subitem_title_language":"en"}]},"item_30001_version_type12":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_title":"ハロゲン化銀ナノ結晶の成長理論ならびに金との接合化学の確立と高活性光触媒の創製","item_type_id":"40001","owner":"42","path":["1697004343623"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2023-11-08"},"publish_date":"2023-11-08","publish_status":"0","recid":"2000335","relation_version_is_last":true,"title":["ハロゲン化銀ナノ結晶の成長理論ならびに金との接合化学の確立と高活性光触媒の創製"],"weko_creator_id":"42","weko_shared_id":-1},"updated":"2024-02-09T05:13:36.762952+00:00"}