# XAFS spectrum of Niobium(IV) oxide https://mdr.nims.go.jp/datasets/41715a0c-854f-4ca7-8944-a5e2bd4a864e ## File - [metadata.all.json](https://mdr.nims.go.jp/filesets/db167a81-5e02-4015-a685-5506b2164f26/download) ([Detail](https://mdr.nims.go.jp/filesets/db167a81-5e02-4015-a685-5506b2164f26.md)) - [metadata.all.yml](https://mdr.nims.go.jp/filesets/fddcefd0-5ba7-40f0-8152-027391974c66/download) ([Detail](https://mdr.nims.go.jp/filesets/fddcefd0-5ba7-40f0-8152-027391974c66.md)) - [Nb-K_NbO2_Si111_50ms_161006.txt](https://mdr.nims.go.jp/filesets/7a05a946-05da-4bdd-9e26-d3d2c57afd17/download) ([Detail](https://mdr.nims.go.jp/filesets/7a05a946-05da-4bdd-9e26-d3d2c57afd17.md)) - [Nb-K_NbO2_Si111_50ms_161006.ex3](https://mdr.nims.go.jp/filesets/4dffb092-f42d-4474-ae7f-fc30555e9573/download) ([Detail](https://mdr.nims.go.jp/filesets/4dffb092-f42d-4474-ae7f-fc30555e9573.md)) - [Nb-K_NbO2_Si111_50ms_161006_fe.ex3](https://mdr.nims.go.jp/filesets/3f0888ae-7424-4d1d-a8cc-bdb5f2794204/download) ([Detail](https://mdr.nims.go.jp/filesets/3f0888ae-7424-4d1d-a8cc-bdb5f2794204.md)) - [Nb-K_NbO2_Si111_50ms_161006_fe.txt](https://mdr.nims.go.jp/filesets/c95c5143-a2c5-4ab8-bf79-f814232ed8d4/download) ([Detail](https://mdr.nims.go.jp/filesets/c95c5143-a2c5-4ab8-bf79-f814232ed8d4.md)) - [NbO2.thumb.png](https://mdr.nims.go.jp/filesets/b75e8b70-be25-4201-bc95-b8ef7fb6f2c9/download) ([Detail](https://mdr.nims.go.jp/filesets/b75e8b70-be25-4201-bc95-b8ef7fb6f2c9.md)) - [primary.tsv](https://mdr.nims.go.jp/filesets/70ab5de1-8f39-4741-bcad-82c898eddbad/download) ([Detail](https://mdr.nims.go.jp/filesets/70ab5de1-8f39-4741-bcad-82c898eddbad.md)) - [Nb-K_NbO2_Si111_50ms_161006.dat](https://mdr.nims.go.jp/filesets/4f234768-10af-4f02-a62b-84dc870e6e11/download) ([Detail](https://mdr.nims.go.jp/filesets/4f234768-10af-4f02-a62b-84dc870e6e11.md)) - [RDEmetainfo.xml](https://mdr.nims.go.jp/filesets/cb7f0e1a-be3e-44cd-8e63-3a3ee9610692/download) ([Detail](https://mdr.nims.go.jp/filesets/cb7f0e1a-be3e-44cd-8e63-3a3ee9610692.md)) ## Id 41715a0c-854f-4ca7-8944-a5e2bd4a864e ## Local identifier ## Visibility open_to_public ## State published ## Created at 2021-08-05T08:15:48.988893Z ## Updated at 2025-05-02T12:43:20.101272Z ## Published at 2021-08-12T16:08:37.722602Z ## Doi https://doi.org/10.48505/nims.2176 ## First published url https://support.spring8.or.jp/BL/bl14b2/xafs/standardDB/index-e.html ## Date published 2021-07-24 ## Recorded date published 24/07/2021 ## 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(IV) oxide title_type: original lang: en - title: spring8.07069f8e-c1ee-4117-b562-6dbf359a3aa1 title_type: alternative lang: en ## Description - description: This dataset consists of X-ray absorption fine structure (XAFS) spectra at Nb K-edge of Niobium(IV) oxide measured at SPring-8 BL14B2, 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: Industrial Application and Partnership Division role: author organization: Japan Synchrotron Radiation Research Institute ror: https://ror.org/01xjv7358 ## Contact agent - name: Industrial Application and Partnership Division organization: Japan Synchrotron Radiation Research Institute ## Publisher organization: SPring-8 ror: https://ror.org/01d1kv753 ## Managing organization ## Keyword - subject: collection - MDR XAFS DB schema: not_defined - subject: XAFS schema: not_defined - subject: SPring-8 schema: not_defined - subject: BL14B2 schema: not_defined - subject: Si(111) schema: not_defined - subject: NbO2 schema: not_defined - subject: Nb K-edge schema: not_defined - subject: Oxide schema: not_defined - subject: Niobium(IV) oxide 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 ## Embargo ## Journal ## Conference ## Related item ## Funding ## Instrument - name: BL14B2_XAFS description: SPring-8 Engineering Science Research Beamline XAFS setup ## Instrument operator ## Instrument managing organization - organization: Japan Synchrotron Radiation Research Institute department: Industrial Application and Partnership Division ror: 01xjv7358 ## 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: '2016-10-05T17:54:00Z' ## Specimen - name: Niobium(IV) oxide description: Standard Sample material_type_vocabulary: http://matvoc.nims.go.jp/entity/Q735 material_type_description: Oxide ## Chemical composition - category_vocabulary: http://matvoc.nims.go.jp/entity/Q1599 ## 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: db167a81-5e02-4015-a685-5506b2164f26 filename: metadata.all.json content_type: application/json size: 6691 md5: b6af4d2ae40ad844082b1677afa5d4bc - id: fddcefd0-5ba7-40f0-8152-027391974c66 filename: metadata.all.yml content_type: application/octet-stream size: 3424 md5: 8079232b276afd7c4796031f1a08c88f - id: 7a05a946-05da-4bdd-9e26-d3d2c57afd17 filename: Nb-K_NbO2_Si111_50ms_161006.txt content_type: text/plain size: 15722 md5: 0f4cde01833f257cc588237ff24a581b - id: 4dffb092-f42d-4474-ae7f-fc30555e9573 filename: Nb-K_NbO2_Si111_50ms_161006.ex3 content_type: application/octet-stream size: 16119 md5: c6dbe4f9ace14105f8b0fe8d390b1141 - id: 3f0888ae-7424-4d1d-a8cc-bdb5f2794204 filename: Nb-K_NbO2_Si111_50ms_161006_fe.ex3 content_type: application/octet-stream size: 16139 md5: cecdc8b87a6f0d05f1871fa3ba3af31f - id: c95c5143-a2c5-4ab8-bf79-f814232ed8d4 filename: Nb-K_NbO2_Si111_50ms_161006_fe.txt content_type: text/plain size: 15742 md5: be8803e977a60a860cbdae3e455f323c - id: b75e8b70-be25-4201-bc95-b8ef7fb6f2c9 filename: NbO2.thumb.png content_type: image/png size: 31100 md5: 9f5648dfb123413a8ce22142f721bb8e - id: 70ab5de1-8f39-4741-bcad-82c898eddbad filename: primary.tsv content_type: text/tab-separated-values size: 5387 md5: 7f51f8221dce96162175ed052e0a8e88 - id: 4f234768-10af-4f02-a62b-84dc870e6e11 filename: Nb-K_NbO2_Si111_50ms_161006.dat content_type: application/octet-stream size: 251565 md5: 1578cb458a8d0e339f5b1195108516f4 - id: cb7f0e1a-be3e-44cd-8e63-3a3ee9610692 filename: RDEmetainfo.xml content_type: application/xml size: 44188 md5: 50d9591555e90c25bc3e56965fb20ec3 ## Thumbnail fileset_id: b75e8b70-be25-4201-bc95-b8ef7fb6f2c9 filename: NbO2.thumb.png