WEKO3
アイテム
{"_buckets": {"deposit": "47368be9-2adf-40fb-ade3-7bc799251410"}, "_deposit": {"created_by": 2, "id": "14473", "owners": [2], "pid": {"revision_id": 0, "type": "depid", "value": "14473"}, "status": "published"}, "_oai": {"id": "oai:nagasaki-u.repo.nii.ac.jp:00014473", "sets": ["21"]}, "author_link": ["53047", "53042", "53043", "53040", "53041", "53045", "53046", "53044"], "item_2_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2010-11-26", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "1", "bibliographicPageEnd": "273", "bibliographicPageStart": "265", "bibliographicVolumeNumber": "151", "bibliographic_titles": [{"bibliographic_title": "Sensors and Actuators B: Chemical"}]}]}, "item_2_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Macroporous (mp-) In2O3-based microspheres as a NO2 sensing material were prepared by the pyrolysis of atomized In(NO3)3 aqueous solutions containing polymethylmethacrylate (PMMA) microspheres (150 nm in diameter) as a template. Well-developed spherical macropores (less than 100 nm in diameter) reflecting the morphology of the PMMA microsphere templates could be formed in the In2O3-based microspheres. The introduction of macropores into In2O3-based microspheres was very effective in improving the NO2 response of their thick films fabricated on an alumina substrate equipped with interdigitated Pt electrodes (gap size: ca. 200 μm) by screen-printing. In addition, the addition of a little amount of SnO2 to the mp-In2O3 microspheres not only lowered the resistance in air but also improved the NO2 response. NO2 sensing properties of non-stacked microspheres of the mp-In2O3 mixed with SnO2 were also investigated by utilizing nano-gap Au electrodes (gap size: ca. 200 nm). The non-stacked microspheres showed fast response and recovery speeds to NO2, because of better diffusion capability of NO2.", "subitem_description_type": "Abstract"}]}, "item_2_description_63": {"attribute_name": "引用", "attribute_value_mlt": [{"subitem_description": "Sensors and Actuators B: Chemical, 151(1), pp.265-273; 2010", "subitem_description_type": "Other"}]}, "item_2_publisher_33": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "Elsevier"}]}, "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.snb.2010.09.002", "subitem_relation_type_select": "DOI"}}]}, "item_2_rights_13": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "Copyright © 2010 Elsevier B.V. All rights reserved."}]}, "item_2_source_id_10": {"attribute_name": "書誌レコードID", "attribute_value_mlt": [{"subitem_source_identifier": "AA1078104X", "subitem_source_identifier_type": "NCID"}]}, "item_2_source_id_7": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "09254005", "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": "Hyodo, Takeo"}], "nameIdentifiers": [{"nameIdentifier": "53040", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Inoue, Hanako"}], "nameIdentifiers": [{"nameIdentifier": "53041", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Motomura, Hitomi"}], "nameIdentifiers": [{"nameIdentifier": "53042", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Matsuo, Katsuhide"}], "nameIdentifiers": [{"nameIdentifier": "53043", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Hashishin, Takeshi"}], "nameIdentifiers": [{"nameIdentifier": "53044", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Tamaki, Jun"}], "nameIdentifiers": [{"nameIdentifier": "53045", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Shimizu, Yasuhiro"}], "nameIdentifiers": [{"nameIdentifier": "53046", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Egashira, Makoto"}], "nameIdentifiers": [{"nameIdentifier": "53047", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2020-12-22"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "SABC151_265.pdf", "filesize": [{"value": "7.4 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 7400000.0, "url": {"label": "SABC151_265.pdf", "url": "https://nagasaki-u.repo.nii.ac.jp/record/14473/files/SABC151_265.pdf"}, "version_id": "267df525-3a15-4631-a3a0-8eadead90f19"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "Gas sensor", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Indium oxide", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Macropores", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Polymethylmethacrylate", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Ultrasonic spray pyrolysis", "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": "NO2 sensing properties of macroporous In2O3-based powders fabricated by utilizing ultrasonic spray pyrolysis employing polymethylmethacrylate microspheres as a template", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "NO2 sensing properties of macroporous In2O3-based powders fabricated by utilizing ultrasonic spray pyrolysis employing polymethylmethacrylate microspheres as a template"}]}, "item_type_id": "2", "owner": "2", "path": ["21"], "permalink_uri": "http://hdl.handle.net/10069/24460", "pubdate": {"attribute_name": "公開日", "attribute_value": "2010-11-08"}, "publish_date": "2010-11-08", "publish_status": "0", "recid": "14473", "relation": {}, "relation_version_is_last": true, "title": ["NO2 sensing properties of macroporous In2O3-based powders fabricated by utilizing ultrasonic spray pyrolysis employing polymethylmethacrylate microspheres as a template"], "weko_shared_id": 2}
NO2 sensing properties of macroporous In2O3-based powders fabricated by utilizing ultrasonic spray pyrolysis employing polymethylmethacrylate microspheres as a template
http://hdl.handle.net/10069/24460
http://hdl.handle.net/10069/2446051a9c497-95aa-4a19-8271-23d8f680779a
名前 / ファイル | ライセンス | アクション |
---|---|---|
SABC151_265.pdf (7.4 MB)
|
|
Item type | 学術雑誌論文 / Journal Article(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2010-11-08 | |||||
タイトル | ||||||
タイトル | NO2 sensing properties of macroporous In2O3-based powders fabricated by utilizing ultrasonic spray pyrolysis employing polymethylmethacrylate microspheres as a template | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Gas sensor | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Indium oxide | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Macropores | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Polymethylmethacrylate | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Ultrasonic spray pyrolysis | |||||
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 |
Hyodo, Takeo
× Hyodo, Takeo× Inoue, Hanako× Motomura, Hitomi× Matsuo, Katsuhide× Hashishin, Takeshi× Tamaki, Jun× Shimizu, Yasuhiro× Egashira, Makoto |
|||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Macroporous (mp-) In2O3-based microspheres as a NO2 sensing material were prepared by the pyrolysis of atomized In(NO3)3 aqueous solutions containing polymethylmethacrylate (PMMA) microspheres (150 nm in diameter) as a template. Well-developed spherical macropores (less than 100 nm in diameter) reflecting the morphology of the PMMA microsphere templates could be formed in the In2O3-based microspheres. The introduction of macropores into In2O3-based microspheres was very effective in improving the NO2 response of their thick films fabricated on an alumina substrate equipped with interdigitated Pt electrodes (gap size: ca. 200 μm) by screen-printing. In addition, the addition of a little amount of SnO2 to the mp-In2O3 microspheres not only lowered the resistance in air but also improved the NO2 response. NO2 sensing properties of non-stacked microspheres of the mp-In2O3 mixed with SnO2 were also investigated by utilizing nano-gap Au electrodes (gap size: ca. 200 nm). The non-stacked microspheres showed fast response and recovery speeds to NO2, because of better diffusion capability of NO2. | |||||
書誌情報 |
Sensors and Actuators B: Chemical 巻 151, 号 1, p. 265-273, 発行日 2010-11-26 |
|||||
出版者 | ||||||
出版者 | Elsevier | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 09254005 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA1078104X | |||||
DOI | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1016/j.snb.2010.09.002 | |||||
権利 | ||||||
権利情報 | Copyright © 2010 Elsevier B.V. All rights reserved. | |||||
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 | |||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | Sensors and Actuators B: Chemical, 151(1), pp.265-273; 2010 |