# XAFS spectrum of Niobium(V) oxide https://mdr.nims.go.jp/datasets/5f93ec7b-e527-472b-b179-7662762ae069 ## File - [44_Nb2O5.thumb.png](https://mdr.nims.go.jp/filesets/896ffbc2-178d-4a38-aa1a-2fb693b7d663/download) ([Detail](https://mdr.nims.go.jp/filesets/896ffbc2-178d-4a38-aa1a-2fb693b7d663.md)) - [K_Nb2O5_Si311_20100607.ex3](https://mdr.nims.go.jp/filesets/914fdd60-d3e4-4971-b343-fc0631058ff4/download) ([Detail](https://mdr.nims.go.jp/filesets/914fdd60-d3e4-4971-b343-fc0631058ff4.md)) - [K_Nb2O5_Si311_20100607.txt](https://mdr.nims.go.jp/filesets/ea9974ab-1ab1-43da-800e-9ed74edc4a31/download) ([Detail](https://mdr.nims.go.jp/filesets/ea9974ab-1ab1-43da-800e-9ed74edc4a31.md)) - [K_Nbfoil_Si311_20100607_ref.ex3](https://mdr.nims.go.jp/filesets/06a28589-c067-4e56-a061-99b8b6b86158/download) ([Detail](https://mdr.nims.go.jp/filesets/06a28589-c067-4e56-a061-99b8b6b86158.md)) - [K_Nbfoil_Si311_20100607_ref.txt](https://mdr.nims.go.jp/filesets/13afe4d5-6f88-4a49-aef7-b2700adbfabd/download) ([Detail](https://mdr.nims.go.jp/filesets/13afe4d5-6f88-4a49-aef7-b2700adbfabd.md)) - [metadata.all.json](https://mdr.nims.go.jp/filesets/c10960cc-0d5c-4ba8-9db7-f287e8d0e5bd/download) ([Detail](https://mdr.nims.go.jp/filesets/c10960cc-0d5c-4ba8-9db7-f287e8d0e5bd.md)) - [metadata.all.yml](https://mdr.nims.go.jp/filesets/6f15e9aa-0c0c-4f51-ad12-ff5e4e818c77/download) ([Detail](https://mdr.nims.go.jp/filesets/6f15e9aa-0c0c-4f51-ad12-ff5e4e818c77.md)) - [primary.tsv](https://mdr.nims.go.jp/filesets/f9f13fc4-fd9b-4ee1-83c7-e8ba55e95ada/download) ([Detail](https://mdr.nims.go.jp/filesets/f9f13fc4-fd9b-4ee1-83c7-e8ba55e95ada.md)) ## Id 5f93ec7b-e527-472b-b179-7662762ae069 ## Local identifier identifier: 03_Hokudai20220611/mdr-bp0003-0000160 ## Visibility open_to_public ## State published ## Created at 2022-06-11T13:30:31.496918Z ## Updated at 2025-05-02T12:47:11.772213Z ## Published at 2022-06-22T01:15:53.787742Z ## Doi https://doi.org/10.48505/nims.3511 ## First published url https://www.cat.hokudai.ac.jp/catdb/index.php?action=xafs_login_form&opnid=2 ## Date published ## Recorded date published ## Resource type dataset ## Manuscript type na ## Collection - id: a0f3fbf1-f94a-4be7-8a66-6b91a24f6b54 identifier: https://mdr.nims.go.jp/pid/a0f3fbf1-f94a-4be7-8a66-6b91a24f6b54 title: MDR XAFS DB ## Title - title: XAFS spectrum of Niobium(V) oxide title_type: original lang: en ## Description - description: This dataset consists of X-ray absorption fine structure (XAFS) spectra at Nb K-edge of Niobium(V) oxide measured at SPring-8, and is a part of XAFS database (MDR XAFS DB, https://doi.org/10.48505/nims.1447) as a collection of MDR description_type: abstract lang: en ## Creator - name: Masashi Ishii role: editor orcid: https://orcid.org/0000-0003-0357-2832 organization: National Institute for Materials Science - name: Takanori Itoh role: author organization: AGC Seimichemicals Co. ## Contact agent - name: Institute for Catalysis organization: Hokkaido University ## Publisher organization: Hokkaido University ## Managing organization ## Keyword - subject: Niobium(V) oxide schema: not_defined - subject: Nb2O5 schema: not_defined - subject: Nb K-edge schema: not_defined - subject: Oxide schema: not_defined - subject: Si(311) schema: not_defined - subject: Hokkaido University, Institute for Catalysis schema: not_defined - subject: XAFS schema: not_defined - subject: collection - MDR XAFS DB schema: not_defined ## Rights - description: Creative Commons BY Attribution 4.0 International identifier: https://creativecommons.org/licenses/by/4.0/ date_licensed: 2025-05-01 ## Other identifier(s) ## Data origin - data_origin_type: experiment ## Embargo ## Journal ## Conference ## Related item ## Funding ## Instrument - name: Unspecified function_description: x-ray absorption spectroscopy ## Instrument operator ## Instrument managing organization ## Measurement method - category_vocabulary: http://matvoc.nims.go.jp/entity/Q386 category_description: x-ray absorption spectroscopy analysis_field_vocabulary: http://matvoc.nims.go.jp/entity/Q30 analysis_field_description: spectroscopy description: Transmission measured_at: '2010-06-06T15:00:00Z' ## Specimen - name: Niobium(V) oxide material_type_vocabulary: http://matvoc.nims.go.jp/entity/Q735 material_type_description: Oxide ## Chemical composition - identifier: 1313-96-8 category_vocabulary: http://matvoc.nims.go.jp/entity/Q1589 ## Structure for specimen ## Structural feature for specimen - category_vocabulary: http://matvoc.nims.go.jp/entity/Q686 category_description: local structure description: Geometrical and electronic local structure around the absorption element ## Specific property for specimen ## Process for specimen treatment ## Computational method ## Energy level/transition state - category_vocabulary: http://matvoc.nims.go.jp/entity/Q2528 description: Nb K-edge ## Software ## Custom property ## Fileset - id: 896ffbc2-178d-4a38-aa1a-2fb693b7d663 filename: 44_Nb2O5.thumb.png content_type: image/png size: 17942 md5: 0a9bcd7e80b5bcdb949f1d9f5df133cd - id: 914fdd60-d3e4-4971-b343-fc0631058ff4 filename: K_Nb2O5_Si311_20100607.ex3 content_type: application/octet-stream size: 86040 md5: e73e348ed1f7626392018d35aa2ab547 - id: ea9974ab-1ab1-43da-800e-9ed74edc4a31 filename: K_Nb2O5_Si311_20100607.txt content_type: text/plain size: 85673 md5: 7fda69fa03fbd69f5905a289a8c061bc - id: 06a28589-c067-4e56-a061-99b8b6b86158 filename: K_Nbfoil_Si311_20100607_ref.ex3 content_type: application/octet-stream size: 86042 md5: 6e3b3e2709d9741c25d574a1d91b06fe - id: 13afe4d5-6f88-4a49-aef7-b2700adbfabd filename: K_Nbfoil_Si311_20100607_ref.txt content_type: text/plain size: 85672 md5: 186f7290fa9572a0e61198dbe236bf20 - id: c10960cc-0d5c-4ba8-9db7-f287e8d0e5bd filename: metadata.all.json content_type: application/json size: 4331 md5: '08c7da4a30df6398b7d326ed08d2fc86' - id: 6f15e9aa-0c0c-4f51-ad12-ff5e4e818c77 filename: metadata.all.yml content_type: application/octet-stream size: 1996 md5: fd816ce673595a3149285df906c02c1a - id: f9f13fc4-fd9b-4ee1-83c7-e8ba55e95ada filename: primary.tsv content_type: text/tab-separated-values size: 3101 md5: bbcd1cf0f2da5c20002e7df6b179644f ## Thumbnail fileset_id: 896ffbc2-178d-4a38-aa1a-2fb693b7d663 filename: 44_Nb2O5.thumb.png