WEKO3
アイテム
{"_buckets": {"deposit": "435a7757-3ffa-4a28-9c18-3bd3fea2fe52"}, "_deposit": {"created_by": 3, "id": "6667", "owners": [3], "pid": {"revision_id": 0, "type": "depid", "value": "6667"}, "status": "published"}, "_oai": {"id": "oai:kyutech.repo.nii.ac.jp:00006667", "sets": ["24"]}, "author_link": ["28204", "28201", "21419", "28203", "28202"], "item_21_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2018-09-01", "bibliographicIssueDateType": "Issued"}, "bibliographicPageEnd": "280", "bibliographicPageStart": "274", "bibliographicVolumeNumber": "771", "bibliographic_titles": [{"bibliographic_title": "Journal of Alloys and Compounds"}]}]}, "item_21_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Two-dimensional (2D) VS2 nanosheets along the NiCo2S4 needle arrays were prepared via an in situ sulfurization-assisted hydrothermal process. The unique nanostructure and phase were characterized by using field effect scanning electron microscope (FESEM), high-resolution transmission electron microscopy (HRTEM) and X-ray diffraction. The electrochemical properties were recorded by cyclic voltammetry, charge/discharge curves, and electrochemical impedance spectroscopy. The binder-free NiCo2S4@VS2 electrode has contributed to a high specific capacity of 1023. 4 C g−1 with remarkable stability where 96% of its capacity retained after 2000 cycles at the current density of 0.45 A g−1 due to the synergetic effects. Promoting for practical applications, an asymmetric supercapacitor (ASC) composed of NiCo2S4@VS2 as the positive electrode and activated carbon (AC) as the negative electrode with polypropylene as the separator was fabricated. The assembled ASC contributed to a maximum energy density of 31.2 Wh kg−1 at the power density of 775 W kg−1 with good stabilities under different current densities. Thereby, this rational design provides a new strategy for synthesizing electrode materials for high-performance supercapacitors.", "subitem_description_type": "Abstract"}]}, "item_21_description_60": {"attribute_name": "資源タイプ", "attribute_value_mlt": [{"subitem_description": "Journal Article", "subitem_description_type": "Other"}]}, "item_21_publisher_7": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "Elsevier"}]}, "item_21_relation_12": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type": "isVersionOf", "subitem_relation_type_id": {"subitem_relation_type_id_text": "https://doi.org/10.1016/j.jallcom.2018.08.325", "subitem_relation_type_select": "DOI"}}]}, "item_21_rights_13": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "Copyright (c) 2018 Elsevier B.V"}]}, "item_21_select_59": {"attribute_name": "査読の有無", "attribute_value_mlt": [{"subitem_select_item": "yes"}]}, "item_21_source_id_10": {"attribute_name": "書誌レコードID", "attribute_value_mlt": [{"subitem_source_identifier": "AA10817249", "subitem_source_identifier_type": "NCID"}]}, "item_21_source_id_8": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0925-8388", "subitem_source_identifier_type": "ISSN"}]}, "item_21_subject_16": {"attribute_name": "日本十進分類法", "attribute_value_mlt": [{"subitem_subject": "578", "subitem_subject_scheme": "NDC"}]}, "item_21_text_36": {"attribute_name": "著者所属", "attribute_value_mlt": [{"subitem_text_value": "Department of Life Science and System Engineering, Kyushu Institute of Technology, Kitakyushu, 8080134, Japan"}, {"subitem_text_value": "Department of Life Science and System Engineering, Kyushu Institute of Technology, Kitakyushu, 8080134, Japan"}, {"subitem_text_value": "School of Chemistry, Physics and Mechanical Engineering, Queensland University of Technology, Brisbane, QLD, 4001, Australia"}, {"subitem_text_value": "Department of Life Science and System Engineering, Kyushu Institute of Technology, Kitakyushu, 8080134, Japan"}, {"subitem_text_value": "Department of Life Science and System Engineering, Kyushu Institute of Technology, Kitakyushu, 8080134, Japan"}]}, "item_21_text_63": {"attribute_name": "連携ID", "attribute_value_mlt": [{"subitem_text_value": "7824"}]}, "item_21_version_type_58": {"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": "Zhang, Zhiguo"}], "nameIdentifiers": [{"nameIdentifier": "28201", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Huang, Xiao"}], "nameIdentifiers": [{"nameIdentifier": "28202", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Wang, Hongxia"}], "nameIdentifiers": [{"nameIdentifier": "28203", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Teo, Siow Hwa"}], "nameIdentifiers": [{"nameIdentifier": "28204", "nameIdentifierScheme": "WEKO"}]}, {"creatorAffiliations": [{"affiliationNameIdentifiers": [], "affiliationNames": [{"affiliationName": "", "affiliationNameLang": "ja"}]}], "creatorNames": [{"creatorName": "Ma, Tingli", "creatorNameLang": "en"}, {"creatorName": "馬, 廷麗", "creatorNameLang": "ja"}, {"creatorName": "マ, テイレイ", "creatorNameLang": "ja-Kana"}], "familyNames": [{"familyName": "Ma", "familyNameLang": "en"}, {"familyName": "馬", "familyNameLang": "ja"}, {"familyName": "マ", "familyNameLang": "ja-Kana"}], "givenNames": [{"givenName": "Tingli", "givenNameLang": "en"}, {"givenName": "廷麗", "givenNameLang": "ja"}, {"givenName": "テイレイ", "givenNameLang": "ja-Kana"}], "nameIdentifiers": [{"nameIdentifier": "21419", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "20380545", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://nrid.nii.ac.jp/ja/nrid/1000020380545"}, {"nameIdentifier": "7402783978", "nameIdentifierScheme": "Scopus著者ID", "nameIdentifierURI": "https://www.scopus.com/authid/detail.uri?authorId=7402783978"}, {"nameIdentifier": "0000-0002-3310-459X", "nameIdentifierScheme": "ORCiD", "nameIdentifierURI": "https://orcid.org/0000-0002-3310-459X"}, {"nameIdentifier": "100000666", "nameIdentifierScheme": "九工大研究者情報", "nameIdentifierURI": "https://hyokadb02.jimu.kyutech.ac.jp/html/100000666_ja.html"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2020-09-01"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "j.jallcom.2018.08.325.pdf", "filesize": [{"value": "682.3 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 682300.0, "url": {"label": "j.jallcom.2018.08.325.pdf", "url": "https://kyutech.repo.nii.ac.jp/record/6667/files/j.jallcom.2018.08.325.pdf"}, "version_id": "7c996ee7-4b63-4d9e-b9e9-078d5e6232a7"}]}, "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": "Free-standing NiCo2S4@VS2 nanoneedle array composite electrode for high performance asymmetric supercapacitor application", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Free-standing NiCo2S4@VS2 nanoneedle array composite electrode for high performance asymmetric supercapacitor application"}]}, "item_type_id": "21", "owner": "3", "path": ["24"], "permalink_uri": "http://hdl.handle.net/10228/00007875", "pubdate": {"attribute_name": "公開日", "attribute_value": "2020-09-01"}, "publish_date": "2020-09-01", "publish_status": "0", "recid": "6667", "relation": {}, "relation_version_is_last": true, "title": ["Free-standing NiCo2S4@VS2 nanoneedle array composite electrode for high performance asymmetric supercapacitor application"], "weko_shared_id": 3}
Free-standing NiCo2S4@VS2 nanoneedle array composite electrode for high performance asymmetric supercapacitor application
http://hdl.handle.net/10228/00007875
http://hdl.handle.net/10228/000078758baefd85-0605-4ec2-9987-f4a15b729c36
名前 / ファイル | ライセンス | アクション |
---|---|---|
j.jallcom.2018.08.325.pdf (682.3 kB)
|
|
Item type | 学術雑誌論文 = Journal Article(1) | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
公開日 | 2020-09-01 | |||||||||||
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 | |||||||||||
タイトル | ||||||||||||
タイトル | Free-standing NiCo2S4@VS2 nanoneedle array composite electrode for high performance asymmetric supercapacitor application | |||||||||||
言語 | ||||||||||||
言語 | eng | |||||||||||
著者 |
Zhang, Zhiguo
× Zhang, Zhiguo× Huang, Xiao× Wang, Hongxia× Teo, Siow Hwa× 馬, 廷麗
WEKO
21419
|
|||||||||||
抄録 | ||||||||||||
内容記述タイプ | Abstract | |||||||||||
内容記述 | Two-dimensional (2D) VS2 nanosheets along the NiCo2S4 needle arrays were prepared via an in situ sulfurization-assisted hydrothermal process. The unique nanostructure and phase were characterized by using field effect scanning electron microscope (FESEM), high-resolution transmission electron microscopy (HRTEM) and X-ray diffraction. The electrochemical properties were recorded by cyclic voltammetry, charge/discharge curves, and electrochemical impedance spectroscopy. The binder-free NiCo2S4@VS2 electrode has contributed to a high specific capacity of 1023. 4 C g−1 with remarkable stability where 96% of its capacity retained after 2000 cycles at the current density of 0.45 A g−1 due to the synergetic effects. Promoting for practical applications, an asymmetric supercapacitor (ASC) composed of NiCo2S4@VS2 as the positive electrode and activated carbon (AC) as the negative electrode with polypropylene as the separator was fabricated. The assembled ASC contributed to a maximum energy density of 31.2 Wh kg−1 at the power density of 775 W kg−1 with good stabilities under different current densities. Thereby, this rational design provides a new strategy for synthesizing electrode materials for high-performance supercapacitors. | |||||||||||
書誌情報 |
Journal of Alloys and Compounds 巻 771, p. 274-280, 発行日 2018-09-01 |
|||||||||||
出版社 | ||||||||||||
出版者 | Elsevier | |||||||||||
DOI | ||||||||||||
関連タイプ | isVersionOf | |||||||||||
識別子タイプ | DOI | |||||||||||
関連識別子 | https://doi.org/10.1016/j.jallcom.2018.08.325 | |||||||||||
日本十進分類法 | ||||||||||||
主題Scheme | NDC | |||||||||||
主題 | 578 | |||||||||||
NCID | ||||||||||||
収録物識別子タイプ | NCID | |||||||||||
収録物識別子 | AA10817249 | |||||||||||
ISSN | ||||||||||||
収録物識別子タイプ | ISSN | |||||||||||
収録物識別子 | 0925-8388 | |||||||||||
著作権関連情報 | ||||||||||||
権利情報 | Copyright (c) 2018 Elsevier B.V | |||||||||||
出版タイプ | ||||||||||||
出版タイプ | AM | |||||||||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||||||
査読の有無 | ||||||||||||
値 | yes | |||||||||||
連携ID | ||||||||||||
7824 | ||||||||||||
資料タイプ | ||||||||||||
内容記述タイプ | Other | |||||||||||
内容記述 | Journal Article | |||||||||||
著者所属 | ||||||||||||
Department of Life Science and System Engineering, Kyushu Institute of Technology, Kitakyushu, 8080134, Japan | ||||||||||||
著者所属 | ||||||||||||
Department of Life Science and System Engineering, Kyushu Institute of Technology, Kitakyushu, 8080134, Japan | ||||||||||||
著者所属 | ||||||||||||
School of Chemistry, Physics and Mechanical Engineering, Queensland University of Technology, Brisbane, QLD, 4001, Australia | ||||||||||||
著者所属 | ||||||||||||
Department of Life Science and System Engineering, Kyushu Institute of Technology, Kitakyushu, 8080134, Japan | ||||||||||||
著者所属 | ||||||||||||
Department of Life Science and System Engineering, Kyushu Institute of Technology, Kitakyushu, 8080134, Japan |