{"created":"2023-05-15T16:30:00.203289+00:00","id":971,"links":{},"metadata":{"_buckets":{"deposit":"6b5fe0fb-41bd-43e2-998f-bb28bb8b73d6"},"_deposit":{"created_by":2,"id":"971","owners":[2],"pid":{"revision_id":0,"type":"depid","value":"971"},"status":"published"},"_oai":{"id":"oai:nagasaki-u.repo.nii.ac.jp:00000971","sets":["14:21"]},"author_link":["4667","4669","4663","4664","4668","4666","4665"],"item_2_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2018-05-07","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"201","bibliographicPageStart":"194","bibliographicVolumeNumber":"145","bibliographic_titles":[{"bibliographic_title":"Polymer"}]}]},"item_2_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"An aliphatic hyper-branched polycarbonate (HBPC) was synthesized as a novel host material for solid polymer electrolytes (SPEs). The HBPC was synthesized through A2 + B3 polymerization to yield a branched polycarbonate structure. HBPC-based SPE films were prepared by drying mixed solutions of HBPC and 1?60?mol% LiClO4. The temperatures for 5% weight loss (Td5s) of the HBPC-based SPEs were in the range of 174.4?189.3?°C, higher than those in normal use. The HBPC-based SPE exhibited higher ionic conductivities (1.86?×?10?4?S?cm?1 at 70?°C and 8.52?×?10?6?S?cm?1 at 30?°C) than a poly(trimethylene carbonate) (LPC)-based SPE (4.79?×?10?6?S?cm?1 at 70?°C and 8.32?×?10?8?S?cm?1 at 30?°C) for 20?mol% lithium content. Activation energies of lithium ion transport for the HBPC- and LPC-based SPEs were estimated to be 11.47 and 15.88?kJ?mol?1, respectively. Introduction of this branched structure in polycarbonates is effective for promoting lithium ion transport.","subitem_description_type":"Abstract"}]},"item_2_description_63":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"Polymer, 145, pp.194-201; 2018","subitem_description_type":"Other"}]},"item_2_publisher_33":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Elsevier Ltd."}]},"item_2_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1016/j.polymer.2018.05.010","subitem_relation_type_select":"DOI"}}]},"item_2_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"c 2018 Elsevier Ltd. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/"}]},"item_2_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"00323861","subitem_source_identifier_type":"ISSN"}]},"item_2_version_type_16":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"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":"Motokucho, Suguru"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamada, Hirotoshi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Suga, Yusuke"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Morikawa, Hiroshi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nakatani, Hisayuki"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Urita, Kouki"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Moriguchi, Isamu"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-12-18"}],"displaytype":"detail","filename":"Polymer145_194.pdf","filesize":[{"value":"1.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Polymer145_194.pdf","url":"https://nagasaki-u.repo.nii.ac.jp/record/971/files/Polymer145_194.pdf"},"version_id":"29aaa829-a71f-440c-aa22-b2d441bbcc6a"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Hyper-branched","subitem_subject_scheme":"Other"},{"subitem_subject":"Polycarbonate","subitem_subject_scheme":"Other"},{"subitem_subject":"Solid polymer electrolyte","subitem_subject_scheme":"Other"}]},"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":"Synthesis of an aliphatic hyper-branched polycarbonate and determination of its physical properties for solid polymer electrolyte use","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Synthesis of an aliphatic hyper-branched polycarbonate and determination of its physical properties for solid polymer electrolyte use"}]},"item_type_id":"2","owner":"2","path":["21"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-08-18"},"publish_date":"2020-08-18","publish_status":"0","recid":"971","relation_version_is_last":true,"title":["Synthesis of an aliphatic hyper-branched polycarbonate and determination of its physical properties for solid polymer electrolyte use"],"weko_creator_id":"2","weko_shared_id":-1},"updated":"2023-05-16T04:10:01.040682+00:00"}