{"created":"2023-05-15T15:23:31.567935+00:00","id":10377,"links":{},"metadata":{"_buckets":{"deposit":"d3e193e6-c495-4c44-a86a-d7718903ad5e"},"_deposit":{"created_by":15,"id":"10377","owners":[15],"pid":{"revision_id":0,"type":"depid","value":"10377"},"status":"published"},"_oai":{"id":"oai:sucra.repo.nii.ac.jp:00010377","sets":["94:429:431:432:507"]},"author_link":[],"item_113_biblio_info_9":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2015","bibliographicIssueDateType":"Issued"}}]},"item_113_date_35":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2016-08-09","subitem_date_issued_type":"Created"}]},"item_113_date_granted_20":{"attribute_name":"学位授与年月日","attribute_value_mlt":[{"subitem_dategranted":"2015-09-18"}]},"item_113_degree_grantor_22":{"attribute_name":"学位授与機関","attribute_value_mlt":[{"subitem_degreegrantor":[{"subitem_degreegrantor_name":"埼玉大学"}],"subitem_degreegrantor_identifier":[{"subitem_degreegrantor_identifier_name":"12401","subitem_degreegrantor_identifier_scheme":"kakenhi"}]}]},"item_113_degree_name_21":{"attribute_name":"学位名","attribute_value_mlt":[{"subitem_degreename":"博士(学術)"}]},"item_113_description_13":{"attribute_name":"形態","attribute_value_mlt":[{"subitem_description":"125p","subitem_description_type":"Other"}]},"item_113_description_24":{"attribute_name":"目次","attribute_value_mlt":[{"subitem_description":"1.    序論 ....................................................................................................................... 1\n2.    原理 ....................................................................................................................... 3\n2-1.   蛍光体の基礎................................................................................................... 3\n2-1-1.   ルミネッセンスの基礎.............................................................................. 3\n2-1-2.   不純物原子の光吸収と発光....................................................................... 5\n2-2.   バンド間光学遷移率と光学遷移 ...................................................................... 8\n2-2-1.   電磁場と電子の相互作用ハミルトニアン ................................................. 8\n2-2-2.   遷移の行列要素と選択則 .......................................................................... 8\n2-2-3.   遷移確率 ................................................................................................... 9\n2-2-4.   基礎吸収、直接遷移と間接遷移.............................................................. 10\n2-3.   半導体の不純物とルミネッセンス................................................................. 13\n2-3-1.   不純物に束縛された励起子の発光 .......................................................... 13\n2-3-2.   等電子トラップによる発光..................................................................... 14\n2-3-3.   ドナー･アクセプタペアの発光 ............................................................... 14\n2-4.   深い準位........................................................................................................ 16\n2-4-1.   格子欠陥 .................................................................................................16\n2-4-2.   深い準位のキャリア統計 ........................................................................ 17\n2-4-3.   深い準位の評価 ...................................................................................... 18\n2-5.   蛍光体の合成法と応用技術 ........................................................................... 20\n2-5-1.   固相反応法（セラミックス法）.............................................................. 20\n2-5-2.     ゾル‐ゲル法 .......................................................................................... 21\n3.    測定系.................................................................................................................. 23\n3-1.   結晶相 XRD の測定 ....................................................................................... 23\n3-2.   表面均一性 SEM の測定 ................................................................................ 24\n3-3.    発光･励起スペクトルの測定.......................................................................... 26\n3-4.   PL 量子効率の測定........................................................................................ 28\n3-5.   熱ルミネッセンス（TL）の測定 ................................................................... 29\n3-6.   二波長励起フォトルミネッセンス（TWEPL）の測定 .................................. 31\n3-7.   時間分解フォトルミネッセンスの測定.......................................................... 33\n4.    バナジン酸塩蛍光体 ............................................................................................ 34\n4-1.   Zn3V2O8、CsVO3 と Cs3VO4 蛍光体の概要..................................................... 34\n4-2.   実験手法........................................................................................................ 35\n4-3.   結晶相、表面及び発光特性の評価................................................................. 37\n4-3-1.   Zn3V2O8、CsVO3、Cs3VO4 蛍光体の比較 ............................................... 37\n4-3-2.   CsVO3、Cs3VO4 蛍光体......................................................................... 41\n4-4.   Cs-V-O 系の熱ルミネッセンスの評価 ........................................................... 48\n4-4-1.   測定系 .................................................................................................... 48\n4-4-2.   考察 ........................................................................................................ 49\n4-5.   Cs-V-O 系の二波長励起フォトルミネッセンスの評価................................... 52\n4-5-1.   測定系 .................................................................................................... 52\n4-5-2.   AGE 強度依存性 ..................................................................................... 53\n4-5-3.   BGE エネルギー依存性 .......................................................................... 54\n4-5-4.   BGE 励起強度依存性 .............................................................................. 57\n4-5-5.   考察 ........................................................................................................ 60\n5.    Ba3Si6O12N2:Eu2+（BSON)蛍光体 ......................................................................... 61\n5-1.   実験手法........................................................................................................ 61\n5-1-1.   BSON 蛍光体の作製 ............................................................................... 61\n5-2.   結晶相、表面及び発光特性の評価................................................................. 62\n5-2-1.   結晶構造 ................................................................................................. 62\n5-2-2.   結晶相 XRD ............................................................................................ 63\n5-2-3.   表面均一性 SEM..................................................................................... 64\n5-2-4.   発光特性 PL と PLE ............................................................................... 65\n5-2-5.   PL 強度の温度依存性 ............................................................................. 67\n5-3.   熱ルミネセンスの評価 .................................................................................. 69\n5-3-1.   測定系 .................................................................................................... 69\n5-3-2.   考察（熱ルミネッセンスの結果） .......................................................... 70\n5-4.   二波長励起フォトルミネッセンスの評価 ...................................................... 82\n5-4-1.   測定系 .................................................................................................... 82\n5-4-2.   考察 ........................................................................................................ 84\n5-4-2-1    AGE 励起光源 5.59eV と 3.31eV を用いて非発光再結合準位の評価 ......... 84\n5-4-2-2    室温でサンプル A と B の TWEPL 結果と比較........................................... 85\n5-4-2-3    10K と室温時のサンプル B の TWEPL 結果と比較 .................................... 99\n5-4-2-4   10K と室温時のサンプル A の AGE 照射時間依存性の検討..................... 105\n5-4-2-5    時分解 PL 測定 .......................................................................................... 107\n6.    結論 ................................................................................................................... 110\n6-1.   バナジン酸塩蛍光体 .................................................................................... 110\n6-2.   BSON 蛍光体............................................................................................... 111\n謝辞 .......................................................................................................................... 112\n参考文献 ................................................................................................................... 113\n研究業績 ................................................................................................................... 116\n付録 .......................................................................................................................... 118\n補足結果 ................................................................................................................... 120","subitem_description_type":"Other"}]},"item_113_description_25":{"attribute_name":"注記","attribute_value_mlt":[{"subitem_description":"指導教官 : 鎌田憲彦","subitem_description_type":"Other"}]},"item_113_description_33":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"text","subitem_description_type":"Other"}]},"item_113_description_34":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_113_dissertation_number_19":{"attribute_name":"学位授与番号","attribute_value_mlt":[{"subitem_dissertationnumber":"甲第992号"}]},"item_113_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24561/00010371","subitem_identifier_reg_type":"JaLC"}]},"item_113_publisher_11":{"attribute_name":"出版者名","attribute_value_mlt":[{"subitem_publisher":"埼玉大学大学院理工学研究科"}]},"item_113_publisher_12":{"attribute_name":"出版者名（別言語）","attribute_value_mlt":[{"subitem_publisher":"Graduate School of Science and Engineering, Saitama University"}]},"item_113_record_name_8":{"attribute_name":"書誌","attribute_value_mlt":[{"subitem_record_name":"博士論文（埼玉大学大学院理工学研究科（博士後期課程））"}]},"item_113_text_3":{"attribute_name":"著者 ローマ字","attribute_value_mlt":[{"subitem_text_value":"LI, Tingting"}]},"item_113_text_31":{"attribute_name":"版","attribute_value_mlt":[{"subitem_text_value":"[出版社版]"}]},"item_113_text_36":{"attribute_name":"アイテムID","attribute_value_mlt":[{"subitem_text_value":"GD0000718"}]},"item_113_text_4":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"埼玉大学大学院理工学研究科（博士後期課程）理工学専攻"}]},"item_113_text_5":{"attribute_name":"著者 所属（別言語）","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Science and Engineering, Saitama University"}]},"item_113_version_type_32":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"李, 廷廷","creatorNameLang":"ja"},{"creatorName":"リ, テイテイ","creatorNameLang":"ja-Kana"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-01-23"}],"displaytype":"detail","filename":"GD0000718.pdf","filesize":[{"value":"10.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"GD0000718.pdf","objectType":"fulltext","url":"https://sucra.repo.nii.ac.jp/record/10377/files/GD0000718.pdf"},"version_id":"a5cb1dde-fd59-442e-8323-5afa032702e4"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"doctoral thesis","resourceuri":"http://purl.org/coar/resource_type/c_db06"}]},"item_title":"白色LED用バナジン酸塩および Ba3Si6O12N2:Eu2+蛍光体の作製と光学評価に関する研究","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"白色LED用バナジン酸塩および Ba3Si6O12N2:Eu2+蛍光体の作製と光学評価に関する研究","subitem_title_language":"ja"}]},"item_type_id":"113","owner":"15","path":["507"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2016-08-09"},"publish_date":"2016-08-09","publish_status":"0","recid":"10377","relation_version_is_last":true,"title":["白色LED用バナジン酸塩および Ba3Si6O12N2:Eu2+蛍光体の作製と光学評価に関する研究"],"weko_creator_id":"15","weko_shared_id":-1},"updated":"2023-06-23T04:22:59.280208+00:00"}