{"created":"2022-01-28T01:05:04.453545+00:00","id":2005207,"links":{},"metadata":{"_buckets":{"deposit":"3a673099-a42e-40a3-a996-2ef620a1d655"},"_deposit":{"id":"2005207","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"2005207"},"status":"published"},"_oai":{"id":"oai:u-ryukyu.repo.nii.ac.jp:02005207","sets":["1642837622505:1642837855274:1642837868046","1642838403551:1642838406845"]},"author_link":[],"item_1617186331708":{"attribute_name":"Title","attribute_value_mlt":[{"subitem_1551255647225":"熱フィラメントCVD法によるダイヤモンド薄膜の合成とその評価","subitem_1551255648112":"ja"},{"subitem_1551255647225":"Synthesis of Diamond Film by Hot-Filament CVD and its Evaluation","subitem_1551255648112":"en"}]},"item_1617186419668":{"attribute_name":"Creator","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"宮城, 光秀","creatorNameLang":"ja"}]},{"creatorNames":[{"creatorName":"新垣, 学","creatorNameLang":"ja"}]},{"creatorNames":[{"creatorName":"比嘉, 晃","creatorNameLang":"ja"}]},{"creatorNames":[{"creatorName":"渡久地, 實","creatorNameLang":"ja"}]},{"creatorNames":[{"creatorName":"安冨祖, 忠信","creatorNameLang":"ja"}]},{"creatorNames":[{"creatorName":"Miyagi, Mitsuhide","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Arakaki, Manabu","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Higa, Akira","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Toguchi, Minoru","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Afuso, Chushin","creatorNameLang":"en"}]}]},"item_1617186476635":{"attribute_name":"Access Rights","attribute_value_mlt":[{"subitem_1522299639480":"open access","subitem_1600958577026":"http://purl.org/coar/access_right/c_abf2"}]},"item_1617186609386":{"attribute_name":"Subject","attribute_value_mlt":[{"subitem_1522299896455":"en","subitem_1522300014469":"Other","subitem_1523261968819":"Diamond film"},{"subitem_1522299896455":"en","subitem_1522300014469":"Other","subitem_1523261968819":"Hot-filanment chemical vapor deposition"},{"subitem_1522299896455":"en","subitem_1522300014469":"Other","subitem_1523261968819":"Electron diffraction"},{"subitem_1522299896455":"en","subitem_1522300014469":"Other","subitem_1523261968819":"Raman spectroscopy"},{"subitem_1522299896455":"en","subitem_1522300014469":"Other","subitem_1523261968819":"FE-SEM"}]},"item_1617186626617":{"attribute_name":"Description","attribute_value_mlt":[{"subitem_description":"Diamond films have been synthesized on Si (100) substrate by hot-filamet chimical vapor deposition (H-F CVD). The reaction gases are CH_4/H_2. CH_3OH/H_2 and C_2H_5OH/H_2 mixture. The films were evaluated by scanning electron microscopy (SEM), electron diffraction and Raman spectroscopy. Diamond films composed of well-faceted particles have been formed with CH_3OH/H_2 mixture, at substrate temperature 800℃, at filament temperature 200℃, under gas pressures ranging from 10 Torr to 30 Torr and at concentrations of CH_3OH ranging from 29 vol. % to 38 vol. %. Nucreation density and growth rate of diamond films increased in at high filament temperature and in using organic compounds which have lower dissociation energy. It is considered that the ratio of atomic carbon to atomic hydrogen generated from the original gas mixture is important for diamond growth.","subitem_description_type":"Other"},{"subitem_description":"紀要論文","subitem_description_type":"Other"}]},"item_1617186643794":{"attribute_name":"Publisher","attribute_value_mlt":[{"subitem_1522300295150":"ja","subitem_1522300316516":"琉球大学工学部"}]},"item_1617186702042":{"attribute_name":"Language","attribute_value_mlt":[{"subitem_1551255818386":"jpn"}]},"item_1617186783814":{"attribute_name":"Identifier","attribute_value_mlt":[{"subitem_identifier_type":"HDL","subitem_identifier_uri":"http://hdl.handle.net/20.500.12000/14447"}]},"item_1617186920753":{"attribute_name":"Source Identifier","attribute_value_mlt":[{"subitem_1522646500366":"ISSN","subitem_1522646572813":"0389-102X"},{"subitem_1522646500366":"NCID","subitem_1522646572813":"AN0025048X"}]},"item_1617186941041":{"attribute_name":"Source Title","attribute_value_mlt":[{"subitem_1522650068558":"ja","subitem_1522650091861":"琉球大学工学部紀要"}]},"item_1617187056579":{"attribute_name":"Bibliographic Information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1993-09","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"46","bibliographicPageEnd":"217","bibliographicPageStart":"203"}]},"item_1617258105262":{"attribute_name":"Resource Type","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_1617265215918":{"attribute_name":"Version Type","attribute_value_mlt":[{"subitem_1522305645492":"VoR","subitem_1600292170262":"http://purl.org/coar/version/c_970fb48d4fbd8a85"}]},"item_1617605131499":{"attribute_name":"File","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","filename":"No46p203.pdf","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://u-ryukyu.repo.nii.ac.jp/record/2005207/files/No46p203.pdf"},"version_id":"c483abaa-da72-44ff-85ea-027022cb241f"}]},"item_title":"熱フィラメントCVD法によるダイヤモンド薄膜の合成とその評価","item_type_id":"15","owner":"1","path":["1642837868046","1642838406845"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2010-01-05"},"publish_date":"2010-01-05","publish_status":"0","recid":"2005207","relation_version_is_last":true,"title":["熱フィラメントCVD法によるダイヤモンド薄膜の合成とその評価"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-10-31T02:33:11.512762+00:00"}