WEKO3
アイテム
{"_buckets": {"deposit": "2c9a5e50-133e-4532-bace-49b02ce9817e"}, "_deposit": {"created_by": 1, "id": "85239", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "85239"}, "status": "published"}, "_oai": {"id": "oai:repo.qst.go.jp:00085239", "sets": ["1"]}, "author_link": ["1034836", "1034839", "1034849", "1034834", "1034838", "1034841", "1034842", "1034847", "1034833", "1034846", "1034845", "1034848", "1034843", "1034835", "1034850", "1034840", "1034837", "1034844"], "item_8_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2022-03", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "14", "bibliographicPageStart": "51901", "bibliographicVolumeNumber": "139", "bibliographic_titles": [{"bibliographic_title": "Journal of Applied Polymer Science"}]}]}, "item_8_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "The morphology and elemental compositions at the surface of poly(styrene sulfonic acid) (PSSA) grafted poly(ethylene-co-tetrafluoroethylene) polymer electrolyte membranes (ETFE-PEMs) in a grafting degree (GD) range of 0%–127% are investigated by using FE-SEM and XPS analyses. The concentrations of elemental components at the surface are not a linear function of GDs, resulting from different grafting speeds at the surface and bulk. In addition, low accumulation of PSSA grafts on the surface of ETFE-PEMs in the low GDs of 0%–19%, as well as their homogeneous distribution through the membranes at least at a GD of 19% are observed. At higher GDs of 19%–127%, the PSSA accumulation on the surface is relatively limited, indicating the presence of more PSSA grafts inside the bulk than on the surface. The surface signatures of ETFE-PEMs over the entire GD range can be determined based on the grafting process. These interesting observations suggest the significant advantages of interfacial properties of ETFE-PEMs for fuel cell applications.", "subitem_description_type": "Abstract"}]}, "item_8_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "Wiley"}]}, "item_8_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "10.1002/app.51901", "subitem_relation_type_select": "DOI"}}]}, "item_8_relation_17": {"attribute_name": "関連サイト", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "https://onlinelibrary.wiley.com/doi/10.1002/app.51901", "subitem_relation_type_select": "URI"}}]}, "item_8_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0021-8995", "subitem_source_identifier_type": "ISSN"}]}, "item_access_right": {"attribute_name": "アクセス権", "attribute_value_mlt": [{"subitem_access_right": "metadata only access", "subitem_access_right_uri": "http://purl.org/coar/access_right/c_14cb"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Hoang Hao, Lam"}], "nameIdentifiers": [{"nameIdentifier": "1034833", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Duy Tap, Tran"}], "nameIdentifiers": [{"nameIdentifier": "1034834", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Tran Trong Hieu, Dinh"}], "nameIdentifiers": [{"nameIdentifier": "1034835", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Korneeva, Ekaterina"}], "nameIdentifiers": [{"nameIdentifier": "1034836", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Van Tiep, Nguyen"}], "nameIdentifiers": [{"nameIdentifier": "1034837", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Yoshimura, Kimio"}], "nameIdentifiers": [{"nameIdentifier": "1034838", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Hasegawa, Shin"}], "nameIdentifiers": [{"nameIdentifier": "1034839", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Shin-ichi, Sawada"}], "nameIdentifiers": [{"nameIdentifier": "1034840", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Van Man, Tran"}], "nameIdentifiers": [{"nameIdentifier": "1034841", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Quang Hung, Nguyen"}], "nameIdentifiers": [{"nameIdentifier": "1034842", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Anh Tuyen, Luu"}], "nameIdentifiers": [{"nameIdentifier": "1034843", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Van-Phuc, Dinh"}], "nameIdentifiers": [{"nameIdentifier": "1034844", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Quang Luan, Le"}], "nameIdentifiers": [{"nameIdentifier": "1034845", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Maekawa, Yasunari"}], "nameIdentifiers": [{"nameIdentifier": "1034846", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kimio, Yoshimura", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "1034847", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Shin, Hasegawa", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "1034848", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Shinichi, Sawada", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "1034849", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Yasunari, Maekawa", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "1034850", "nameIdentifierScheme": "WEKO"}]}]}, "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": "Morphological characterization of grafted polymer electrolyte membranes at a surface layer for fuel cell application", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Morphological characterization of grafted polymer electrolyte membranes at a surface layer for fuel cell application"}]}, "item_type_id": "8", "owner": "1", "path": ["1"], "permalink_uri": "https://repo.qst.go.jp/records/85239", "pubdate": {"attribute_name": "公開日", "attribute_value": "2022-03-14"}, "publish_date": "2022-03-14", "publish_status": "0", "recid": "85239", "relation": {}, "relation_version_is_last": true, "title": ["Morphological characterization of grafted polymer electrolyte membranes at a surface layer for fuel cell application"], "weko_shared_id": -1}
Morphological characterization of grafted polymer electrolyte membranes at a surface layer for fuel cell application
https://repo.qst.go.jp/records/85239
https://repo.qst.go.jp/records/852390fcdcc31-fff6-478d-b91c-4d7c532971bf
Item type | 学術雑誌論文 / Journal Article(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2022-03-14 | |||||
タイトル | ||||||
タイトル | Morphological characterization of grafted polymer electrolyte membranes at a surface layer for fuel cell application | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
アクセス権 | ||||||
アクセス権 | metadata only access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
著者 |
Hoang Hao, Lam
× Hoang Hao, Lam× Duy Tap, Tran× Tran Trong Hieu, Dinh× Korneeva, Ekaterina× Van Tiep, Nguyen× Yoshimura, Kimio× Hasegawa, Shin× Shin-ichi, Sawada× Van Man, Tran× Quang Hung, Nguyen× Anh Tuyen, Luu× Van-Phuc, Dinh× Quang Luan, Le× Maekawa, Yasunari× Kimio, Yoshimura× Shin, Hasegawa× Shinichi, Sawada× Yasunari, Maekawa |
|||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | The morphology and elemental compositions at the surface of poly(styrene sulfonic acid) (PSSA) grafted poly(ethylene-co-tetrafluoroethylene) polymer electrolyte membranes (ETFE-PEMs) in a grafting degree (GD) range of 0%–127% are investigated by using FE-SEM and XPS analyses. The concentrations of elemental components at the surface are not a linear function of GDs, resulting from different grafting speeds at the surface and bulk. In addition, low accumulation of PSSA grafts on the surface of ETFE-PEMs in the low GDs of 0%–19%, as well as their homogeneous distribution through the membranes at least at a GD of 19% are observed. At higher GDs of 19%–127%, the PSSA accumulation on the surface is relatively limited, indicating the presence of more PSSA grafts inside the bulk than on the surface. The surface signatures of ETFE-PEMs over the entire GD range can be determined based on the grafting process. These interesting observations suggest the significant advantages of interfacial properties of ETFE-PEMs for fuel cell applications. | |||||
書誌情報 |
Journal of Applied Polymer Science 巻 139, 号 14, p. 51901, 発行日 2022-03 |
|||||
出版者 | ||||||
出版者 | Wiley | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0021-8995 | |||||
DOI | ||||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1002/app.51901 | |||||
関連サイト | ||||||
識別子タイプ | URI | |||||
関連識別子 | https://onlinelibrary.wiley.com/doi/10.1002/app.51901 |