WEKO3
アイテム
{"_buckets": {"deposit": "8348cf96-1650-4125-ba5d-995265525a4b"}, "_deposit": {"created_by": 4, "id": "6017", "owners": [4], "pid": {"revision_id": 0, "type": "depid", "value": "6017"}, "status": "published"}, "_oai": {"id": "oai:nipr.repo.nii.ac.jp:00006017", "sets": ["779"]}, "author_link": ["9918", "43746"], "item_1_biblio_info_14": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2002-03", "bibliographicIssueDateType": "Issued"}, "bibliographicPageEnd": "164", "bibliographicPageStart": "152", "bibliographicVolumeNumber": "15", "bibliographic_titles": [{"bibliographic_title": "Antarctic meteorite research"}]}]}, "item_1_creator_8": {"attribute_name": "著者名(英)", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Kuroda, Daisuke", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "9918", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Hashimoto, Akihiko", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "43746", "nameIdentifierScheme": "WEKO"}]}]}, "item_1_description_1": {"attribute_name": "ページ属性", "attribute_value_mlt": [{"subitem_description": "P(論文)", "subitem_description_type": "Other"}]}, "item_1_description_12": {"attribute_name": "抄録(英)", "attribute_value_mlt": [{"subitem_description": "We have studied experimentally the reaction rate between solid forsterite and hydrogen gas, one of the most fundamental reactions in the solar nebula. It was found that the rate-controlling gas species was atomic hydrogen rather than molecular hydrogen, from the linear dependence of the reaction rate on P_H. The temperature dependence of the reaction rate was determined both under constant P_\u003cH2\u003e and under constant P_H conditions. The former, \"apparent\" activation energy of the reaction was estimated to be 86.5±4.8 (2σ)kcal/mol. The latter, \"real\" activation energy was estimated to be 32.6±4.8 (2σ)kcal/mol. From this, a general formula that gives the true reaction rate of forsterite with hydrogen was obtained : log_\u003c10\u003e(J_F/g cm^\u003c-2\u003es^\u003c-1\u003e)=-32.6(±4.8)×10^3/2.303 RT+log_\u003c10\u003e(P_H/atm)+4.00(±0.07).", "subitem_description_type": "Other"}]}, "item_1_identifier_registration": {"attribute_name": "ID登録", "attribute_value_mlt": [{"subitem_identifier_reg_text": "10.15094/00006017", "subitem_identifier_reg_type": "JaLC"}]}, "item_1_publisher_22": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "National Institute of Polar Research"}]}, "item_1_source_id_13": {"attribute_name": "雑誌書誌ID", "attribute_value_mlt": [{"subitem_source_identifier": "AA11182426", "subitem_source_identifier_type": "NCID"}]}, "item_1_text_10": {"attribute_name": "著者所属(英)", "attribute_value_mlt": [{"subitem_text_language": "en", "subitem_text_value": "Graduate School of Earth and Planetary Sciences, Hokkaido University/Graduate School of Earth and Planetary Sciences, Hokkaido University"}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2002-03-01"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "KJ00000041009.pdf", "filesize": [{"value": "1.5 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_6", "mimetype": "application/pdf", "size": 1500000.0, "url": {"label": "KJ00000041009", "url": "https://nipr.repo.nii.ac.jp/record/6017/files/KJ00000041009.pdf"}, "version_id": "c5453734-8b14-4125-82e5-1fe4937379de"}]}, "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": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "The reaction of forsterite with hydrogen-its apparent and real temperature dependences", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "The reaction of forsterite with hydrogen-its apparent and real temperature dependences"}]}, "item_type_id": "1", "owner": "4", "path": ["779"], "permalink_uri": "https://doi.org/10.15094/00006017", "pubdate": {"attribute_name": "公開日", "attribute_value": "2002-03-01"}, "publish_date": "2002-03-01", "publish_status": "0", "recid": "6017", "relation": {}, "relation_version_is_last": true, "title": ["The reaction of forsterite with hydrogen-its apparent and real temperature dependences"], "weko_shared_id": 4}
The reaction of forsterite with hydrogen-its apparent and real temperature dependences
https://doi.org/10.15094/00006017
https://doi.org/10.15094/0000601767569982-3eff-4e99-97b4-8e08606c350f
名前 / ファイル | ライセンス | アクション |
---|---|---|
KJ00000041009 (1.5 MB)
|
Item type | 紀要論文(ELS) / Departmental Bulletin Paper(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2002-03-01 | |||||
タイトル | ||||||
タイトル | The reaction of forsterite with hydrogen-its apparent and real temperature dependences | |||||
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 | departmental bulletin paper | |||||
ID登録 | ||||||
ID登録 | 10.15094/00006017 | |||||
ID登録タイプ | JaLC | |||||
ページ属性 | ||||||
内容記述タイプ | Other | |||||
内容記述 | P(論文) | |||||
著者名(英) |
Kuroda, Daisuke
× Kuroda, Daisuke× Hashimoto, Akihiko |
|||||
著者所属(英) | ||||||
en | ||||||
Graduate School of Earth and Planetary Sciences, Hokkaido University/Graduate School of Earth and Planetary Sciences, Hokkaido University | ||||||
抄録(英) | ||||||
内容記述タイプ | Other | |||||
内容記述 | We have studied experimentally the reaction rate between solid forsterite and hydrogen gas, one of the most fundamental reactions in the solar nebula. It was found that the rate-controlling gas species was atomic hydrogen rather than molecular hydrogen, from the linear dependence of the reaction rate on P_H. The temperature dependence of the reaction rate was determined both under constant P_<H2> and under constant P_H conditions. The former, "apparent" activation energy of the reaction was estimated to be 86.5±4.8 (2σ)kcal/mol. The latter, "real" activation energy was estimated to be 32.6±4.8 (2σ)kcal/mol. From this, a general formula that gives the true reaction rate of forsterite with hydrogen was obtained : log_<10>(J_F/g cm^<-2>s^<-1>)=-32.6(±4.8)×10^3/2.303 RT+log_<10>(P_H/atm)+4.00(±0.07). | |||||
雑誌書誌ID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA11182426 | |||||
書誌情報 |
Antarctic meteorite research 巻 15, p. 152-164, 発行日 2002-03 |
|||||
出版者 | ||||||
出版者 | National Institute of Polar Research |