WEKO3
アイテム
{"_buckets": {"deposit": "094217d7-3509-4e26-8062-1982c23095d7"}, "_deposit": {"created_by": 3, "id": "11216", "owners": [3], "pid": {"revision_id": 0, "type": "depid", "value": "11216"}, "status": "published"}, "_oai": {"id": "oai:ynu.repo.nii.ac.jp:00011216", "sets": ["496"]}, "author_link": ["39317", "714", "39318"], "item_2_biblio_info_8": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2021-03-16", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "SC", "bibliographicPageStart": "SCCL06", "bibliographicVolumeNumber": "60", "bibliographic_titles": [{"bibliographic_title": "Japanese Journal of Applied Physics"}]}]}, "item_2_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "The development of ionic liquid electrospray thrusters with highly precise needle-emitter arrays is reported. Micro-electro-mechanical systems process technology is applied in the fabrication process of needle-emitter arrays to achieve a uniform shape of emitter tips. The resulting emitter-array chips were then tested to gather the current–voltage characteristics of emitter arrays with different numbers of emitters. The maximum ion current extracted from the emitters increased almost in proportion with the number of emitters. When the current–voltage curves of 81-, 169-, and 361-emitter chips were compared with a constant gap distance between the emitter and extractor electrodes, the onset voltage of ion emission was nearly constant because the emitter tips on all the chips were uniform in shape. Moreover, the current–voltage curves had similar slopes for the different number of emitters after the onset voltage, which demonstrates the uniform ion current output of all the emitter arrays.", "subitem_description_type": "Abstract"}]}, "item_2_publisher_35": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "IOP Science"}]}, "item_2_relation_13": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type": "isVersionOf", "subitem_relation_type_id": {"subitem_relation_type_id_text": "info:doi/10.35848/1347-4065/abe997", "subitem_relation_type_select": "DOI"}}]}, "item_2_relation_44": {"attribute_name": "関係URI", "attribute_value_mlt": [{"subitem_relation_name": [{"subitem_relation_name_text": "https://doi.org/10.35848/1347-4065/abe997"}], "subitem_relation_type_id": {"subitem_relation_type_id_text": "https://doi.org/10.35848/1347-4065/abe997", "subitem_relation_type_select": "DOI"}}]}, "item_2_source_id_11": {"attribute_name": "書誌レコードID", "attribute_value_mlt": [{"subitem_source_identifier": "AA12295836", "subitem_source_identifier_type": "NCID"}]}, "item_2_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "00214922", "subitem_source_identifier_type": "ISSN"}]}, "item_2_text_4": {"attribute_name": "著者所属", "attribute_value_mlt": [{"subitem_text_value": "Department of Mechanical Engineering, Materials Science, and Ocean Engineering, Yokohama National University"}, {"subitem_text_value": "Department of Micro Engineering, Kyoto University"}, {"subitem_text_value": "Division of Systems Research, Yokohama National University"}]}, "item_2_version_type_18": {"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": "Fumiya, Tachibana"}], "nameIdentifiers": [{"nameIdentifier": "39317", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Toshiyuki, Tsuchiya"}], "nameIdentifiers": [{"nameIdentifier": "39318", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "60378792", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=60378792"}]}, {"creatorNames": [{"creatorName": "Yoshinori, Takao"}], "nameIdentifiers": [{"nameIdentifier": "714", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "80552661", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=80552661"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2022-03-16"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "2021_Tachibana_JJAP_manuscript.pdf", "filesize": [{"value": "1.4 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 1400000.0, "url": {"label": "2021_Tachibana_JJAP_manuscript.pdf", "url": "https://ynu.repo.nii.ac.jp/record/11216/files/2021_Tachibana_JJAP_manuscript.pdf"}, "version_id": "79b272de-3789-4139-a9e0-21d001cf088a"}]}, "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": "Uniform needle-emitter arrays for ionic liquid electrospray thrusters with precise thrust control", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Uniform needle-emitter arrays for ionic liquid electrospray thrusters with precise thrust control"}]}, "item_type_id": "2", "owner": "3", "path": ["496"], "permalink_uri": "http://hdl.handle.net/10131/00013875", "pubdate": {"attribute_name": "公開日", "attribute_value": "2021-03-16"}, "publish_date": "2021-03-16", "publish_status": "0", "recid": "11216", "relation": {}, "relation_version_is_last": true, "title": ["Uniform needle-emitter arrays for ionic liquid electrospray thrusters with precise thrust control"], "weko_shared_id": 3}
Uniform needle-emitter arrays for ionic liquid electrospray thrusters with precise thrust control
http://hdl.handle.net/10131/00013875
http://hdl.handle.net/10131/000138757ecb1358-c73d-42f3-900a-a680daa7e2a4
名前 / ファイル | ライセンス | アクション |
---|---|---|
2021_Tachibana_JJAP_manuscript.pdf (1.4 MB)
|
|
Item type | 学術雑誌論文 / Journal Article(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2021-03-16 | |||||
タイトル | ||||||
タイトル | Uniform needle-emitter arrays for ionic liquid electrospray thrusters with precise thrust control | |||||
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 | |||||
著者 |
Fumiya, Tachibana
× Fumiya, Tachibana× Toshiyuki, Tsuchiya× Yoshinori, Takao |
|||||
著者所属 | ||||||
Department of Mechanical Engineering, Materials Science, and Ocean Engineering, Yokohama National University | ||||||
著者所属 | ||||||
Department of Micro Engineering, Kyoto University | ||||||
著者所属 | ||||||
Division of Systems Research, Yokohama National University | ||||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | The development of ionic liquid electrospray thrusters with highly precise needle-emitter arrays is reported. Micro-electro-mechanical systems process technology is applied in the fabrication process of needle-emitter arrays to achieve a uniform shape of emitter tips. The resulting emitter-array chips were then tested to gather the current–voltage characteristics of emitter arrays with different numbers of emitters. The maximum ion current extracted from the emitters increased almost in proportion with the number of emitters. When the current–voltage curves of 81-, 169-, and 361-emitter chips were compared with a constant gap distance between the emitter and extractor electrodes, the onset voltage of ion emission was nearly constant because the emitter tips on all the chips were uniform in shape. Moreover, the current–voltage curves had similar slopes for the different number of emitters after the onset voltage, which demonstrates the uniform ion current output of all the emitter arrays. | |||||
書誌情報 |
Japanese Journal of Applied Physics 巻 60, 号 SC, p. SCCL06, 発行日 2021-03-16 |
|||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 00214922 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA12295836 | |||||
DOI | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | DOI | |||||
関連識別子 | info:doi/10.35848/1347-4065/abe997 | |||||
著者版フラグ | ||||||
出版タイプ | AM | |||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
出版者 | ||||||
出版者 | IOP Science | |||||
関係URI | ||||||
識別子タイプ | DOI | |||||
関連識別子 | https://doi.org/10.35848/1347-4065/abe997 | |||||
関連名称 | https://doi.org/10.35848/1347-4065/abe997 |