# XAFS spectrum of Niobium(III) oxide

https://mdr.nims.go.jp/datasets/6defa06a-958a-4976-ae47-fedd2cf99d8a

## File

- [metadata.all.json](https://mdr.nims.go.jp/filesets/f73d59ba-7e06-46b2-9fee-0b20c6f74286/download) ([Detail](https://mdr.nims.go.jp/filesets/f73d59ba-7e06-46b2-9fee-0b20c6f74286.md))
- [metadata.all.yml](https://mdr.nims.go.jp/filesets/c1fa99fa-2a19-43c9-9ca7-5ffecc307aca/download) ([Detail](https://mdr.nims.go.jp/filesets/c1fa99fa-2a19-43c9-9ca7-5ffecc307aca.md))
- [Nb-K_approx_Nb2O3_Si111_50ms_161006_fe.txt](https://mdr.nims.go.jp/filesets/df568fb6-438c-454e-b65e-3910d9c01d1d/download) ([Detail](https://mdr.nims.go.jp/filesets/df568fb6-438c-454e-b65e-3910d9c01d1d.md))
- [approx_Nb2O3.thumb.png](https://mdr.nims.go.jp/filesets/0133491e-6368-4209-a471-eb8fdb53a675/download) ([Detail](https://mdr.nims.go.jp/filesets/0133491e-6368-4209-a471-eb8fdb53a675.md))
- [Nb-K_approx_Nb2O3_Si111_50ms_161006.dat](https://mdr.nims.go.jp/filesets/3389dc1c-2c7a-487c-8cbf-c7943cb0235e/download) ([Detail](https://mdr.nims.go.jp/filesets/3389dc1c-2c7a-487c-8cbf-c7943cb0235e.md))
- [primary.tsv](https://mdr.nims.go.jp/filesets/7fef0513-5f6b-408c-b38d-af874adf812b/download) ([Detail](https://mdr.nims.go.jp/filesets/7fef0513-5f6b-408c-b38d-af874adf812b.md))
- [RDEmetainfo.xml](https://mdr.nims.go.jp/filesets/6818c19b-9247-4a5a-aa78-912cdbc7cbb2/download) ([Detail](https://mdr.nims.go.jp/filesets/6818c19b-9247-4a5a-aa78-912cdbc7cbb2.md))
- [Nb-K_approx_Nb2O3_Si111_50ms_161006.ex3](https://mdr.nims.go.jp/filesets/d3ccf840-04a9-416a-9e21-b98b699f1ac9/download) ([Detail](https://mdr.nims.go.jp/filesets/d3ccf840-04a9-416a-9e21-b98b699f1ac9.md))
- [Nb-K_approx_Nb2O3_Si111_50ms_161006_fe.ex3](https://mdr.nims.go.jp/filesets/b1b133d7-23c8-48b0-9ead-e2869eef5083/download) ([Detail](https://mdr.nims.go.jp/filesets/b1b133d7-23c8-48b0-9ead-e2869eef5083.md))
- [Nb-K_approx_Nb2O3_Si111_50ms_161006.txt](https://mdr.nims.go.jp/filesets/6aabcad0-138a-4437-be80-07ffd9737389/download) ([Detail](https://mdr.nims.go.jp/filesets/6aabcad0-138a-4437-be80-07ffd9737389.md))

## Id

6defa06a-958a-4976-ae47-fedd2cf99d8a

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2021-08-05T08:10:22.356777Z

## Updated at

2025-05-02T12:49:02.920302Z

## Published at

2021-08-12T16:08:39.645339Z

## Doi

https://doi.org/10.48505/nims.2050

## First published url

https://support.spring8.or.jp/BL/bl14b2/xafs/standardDB/index-e.html

## Date published

2021-07-21

## Recorded date published

21/07/2021

## 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(III) oxide
  title_type: original
  lang: en
- title: spring8.a094f65b-9b11-41ac-a8ac-beb37b1b6b82
  title_type: alternative
  lang: en

## Description

- description: This dataset consists of X-ray absorption fine structure (XAFS) spectra
    at Nb K-edge of Niobium(III) 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: approx. Nb2O3
  schema: not_defined
- subject: Nb K-edge
  schema: not_defined
- subject: Oxide
  schema: not_defined
- subject: Niobium(III) oxide
  schema: not_defined
- subject: Nb2O3
  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: '2016-10-05T18:00:00Z'

## Specimen

- name: Niobium(III) 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/Q1585

## 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



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## Thumbnail

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filename: approx_Nb2O3.thumb.png