# XAFS spectrum of Ditungsten carbide https://mdr.nims.go.jp/datasets/fa721757-6dae-43e0-8646-baab5a162eb6 ## File - [metadata.all.yml](https://mdr.nims.go.jp/filesets/9587f124-9261-486c-aa69-e8c40164fb6c/download) ([Detail](https://mdr.nims.go.jp/filesets/9587f124-9261-486c-aa69-e8c40164fb6c.md)) - [approx_W2C.thumb.png](https://mdr.nims.go.jp/filesets/1048519f-dead-4091-992c-43bd0f0a27cc/download) ([Detail](https://mdr.nims.go.jp/filesets/1048519f-dead-4091-992c-43bd0f0a27cc.md)) - [W-L1_approx_W2C_Si311_50ms_201201.txt](https://mdr.nims.go.jp/filesets/45570c8e-af96-4951-b22d-12a6a2b1bad1/download) ([Detail](https://mdr.nims.go.jp/filesets/45570c8e-af96-4951-b22d-12a6a2b1bad1.md)) - [W-L1_approx_W2C_Si311_50ms_201201.ex3](https://mdr.nims.go.jp/filesets/0682d09f-e86a-4a27-82d4-217266ae0162/download) ([Detail](https://mdr.nims.go.jp/filesets/0682d09f-e86a-4a27-82d4-217266ae0162.md)) - [primary.tsv](https://mdr.nims.go.jp/filesets/9dab05b4-2641-4795-8dd1-231b92aedc3b/download) ([Detail](https://mdr.nims.go.jp/filesets/9dab05b4-2641-4795-8dd1-231b92aedc3b.md)) - [RDEmetainfo.xml](https://mdr.nims.go.jp/filesets/08ac9363-18ef-4224-ae4c-34b5625be289/download) ([Detail](https://mdr.nims.go.jp/filesets/08ac9363-18ef-4224-ae4c-34b5625be289.md)) - [W-L21_approx_W2C_Si311_50ms_201201.dat](https://mdr.nims.go.jp/filesets/0d0091ae-29a1-4982-83e9-2b7b5ab28a45/download) ([Detail](https://mdr.nims.go.jp/filesets/0d0091ae-29a1-4982-83e9-2b7b5ab28a45.md)) - [metadata.all.json](https://mdr.nims.go.jp/filesets/4643cb72-1499-4cff-baa6-38a80a612704/download) ([Detail](https://mdr.nims.go.jp/filesets/4643cb72-1499-4cff-baa6-38a80a612704.md)) ## Id fa721757-6dae-43e0-8646-baab5a162eb6 ## Local identifier ## Visibility open_to_public ## State published ## Created at 2021-08-05T08:34:42.544094Z ## Updated at 2025-05-02T13:07:27.116934Z ## Published at 2021-08-12T16:08:45.355330Z ## Doi https://doi.org/10.48505/nims.2675 ## 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 Ditungsten carbide title_type: original lang: en - title: spring8.362a0cc9-a694-41ce-b48b-406ebc8845c3 title_type: alternative lang: en ## Description - description: This dataset consists of X-ray absorption fine structure (XAFS) spectra at W L21-edge of Ditungsten carbide 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(311) schema: not_defined - subject: approx. W2C schema: not_defined - subject: W L21-edge schema: not_defined - subject: Carbide schema: not_defined - subject: Tungsten carbide schema: not_defined - subject: Ditungsten carbide schema: not_defined - subject: W2C 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: '2020-12-01T12:29:00Z' ## Specimen - name: Ditungsten carbide description: Standard Sample material_type_vocabulary: http://matvoc.nims.go.jp/entity/Q722 material_type_description: Carbide ## Chemical composition - category_vocabulary: http://matvoc.nims.go.jp/entity/Q1761 ## 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/Q2723 description: W L2-edge ## Software ## Custom property ## Fileset - id: 9587f124-9261-486c-aa69-e8c40164fb6c filename: metadata.all.yml content_type: application/octet-stream size: 3437 md5: b92de0f2fe2b1b2775bdae468c408114 - id: 1048519f-dead-4091-992c-43bd0f0a27cc filename: approx_W2C.thumb.png content_type: image/png size: 30150 md5: 382f9236c9dde79b59bb60917b9e0329 - id: 45570c8e-af96-4951-b22d-12a6a2b1bad1 filename: W-L1_approx_W2C_Si311_50ms_201201.txt content_type: text/plain size: 16068 md5: 2537ad7c6a6636aa7ce2ec6187ccf62e - id: '0682d09f-e86a-4a27-82d4-217266ae0162' filename: W-L1_approx_W2C_Si311_50ms_201201.ex3 content_type: application/octet-stream size: 16465 md5: b019a9f058aad97574708922fbc258b4 - id: 9dab05b4-2641-4795-8dd1-231b92aedc3b filename: primary.tsv content_type: text/tab-separated-values size: 5400 md5: 89521352092e282236cc14738d2e27e5 - id: '08ac9363-18ef-4224-ae4c-34b5625be289' filename: RDEmetainfo.xml content_type: application/xml size: 44221 md5: bf900ca15bb08357475191012e181356 - id: 0d0091ae-29a1-4982-83e9-2b7b5ab28a45 filename: W-L21_approx_W2C_Si311_50ms_201201.dat content_type: application/octet-stream size: 333255 md5: 59448f7b3b0e67b4d5f36da4d2e505e9 - id: 4643cb72-1499-4cff-baa6-38a80a612704 filename: metadata.all.json content_type: application/json size: 6704 md5: d66ec678da1269aa1be21ed67f3dff96 ## Thumbnail fileset_id: 1048519f-dead-4091-992c-43bd0f0a27cc filename: approx_W2C.thumb.png