# Ab-initio phonon calculation for IO2 / P2_1/c (14) / materials id 23170

https://mdr.nims.go.jp/datasets/1e8967ea-e275-4525-a11d-be7fecaa9991

## File

- [band_structure.png](https://mdr.nims.go.jp/filesets/5036d55b-0b56-41f8-ad29-73c1ad172c4f/download) ([Detail](https://mdr.nims.go.jp/filesets/5036d55b-0b56-41f8-ad29-73c1ad172c4f.md))
- [projected_dos.png](https://mdr.nims.go.jp/filesets/8ea7edd7-d622-47a2-b7bc-7cff19fffc81/download) ([Detail](https://mdr.nims.go.jp/filesets/8ea7edd7-d622-47a2-b7bc-7cff19fffc81.md))
- [thermal_properties.png](https://mdr.nims.go.jp/filesets/4c13edce-595f-4eee-8ff7-5f49505ea6f7/download) ([Detail](https://mdr.nims.go.jp/filesets/4c13edce-595f-4eee-8ff7-5f49505ea6f7.md))
- [total_dos.png](https://mdr.nims.go.jp/filesets/6f0460ab-2004-499b-ba80-806f04eee9dd/download) ([Detail](https://mdr.nims.go.jp/filesets/6f0460ab-2004-499b-ba80-806f04eee9dd.md))
- [phonopy_params.yaml.xz](https://mdr.nims.go.jp/filesets/a8718341-2d2c-4dad-8369-4205ee4920fe/download) ([Detail](https://mdr.nims.go.jp/filesets/a8718341-2d2c-4dad-8369-4205ee4920fe.md))
- [vasp-settings.tar.lzma](https://mdr.nims.go.jp/filesets/a4085c8a-5110-4b0d-ac1b-0d62146c542e/download) ([Detail](https://mdr.nims.go.jp/filesets/a4085c8a-5110-4b0d-ac1b-0d62146c542e.md))

## Id

1e8967ea-e275-4525-a11d-be7fecaa9991

## Local identifier

identifier: 8f5f79b2-0c92-4762-b637-1259e18b6748/mp-23170

## Visibility

open_to_public

## State

published

## Created at

2023-05-12T02:42:01.626185Z

## Updated at

2023-05-14T09:45:10.540750Z

## Published at

2023-05-14T14:35:49.090609Z

## Doi



## First published url

http://phonondb.mtl.kyoto-u.ac.jp/

## Date published



## Recorded date published



## Resource type

dataset

## Manuscript type

na

## Collection

- id: d7aab932-8512-4b9a-b93d-b61f6e5e7019
  identifier: https://mdr.nims.go.jp/pid/d7aab932-8512-4b9a-b93d-b61f6e5e7019
  title: MDR phonon calculation database

## Title

- title: Ab-initio phonon calculation for IO2 / P2_1/c (14) / materials id 23170
  title_type: original
  lang: en

## Description

- description: |
    Ab-initio phonon calculation for IO2 / P2_1/c (14)
    Phonon band structure, phonon DOS, thermal properties at constant volume, and phonon raw data are presented.
    The initial crystal structure used to perform phonon calculation is obtained from the Materials Project using
    pymatgen MPRester. The phonon band structure paths are determined using SeeK-path.
  description_type: abstract
  lang: en

## Creator

- name: Atsushi Togo
  role: author
  orcid: https://orcid.org/0000-0001-8393-9766
  organization: National Institute for Materials Science
  department: MaDIS
  ror: https://ror.org/026v1ze26

## Contact agent

- name: Atsushi Togo
  email: togo.atsushi@nims.go.jp
  organization: NIMS
  ror: https://ror.org/026v1ze26

## Publisher

organization: NIMS
ror: https://ror.org/026v1ze26

## Managing organization

organization: National Institute for Materials Science
department: MaDIS
ror: https://ror.org/026v1ze26

## Keyword

- subject: Phonon
  schema: not_defined
- subject: IO2
  schema: not_defined
- subject: P2_1/c (14)
  schema: not_defined

## Rights

- description: Creative Commons Attribution 4.0 International
  identifier: https://creativecommons.org/licenses/by/4.0/

## Other identifier(s)



## Data origin

- data_origin_type: simulation

## Embargo



## Journal



## Conference



## Related item

- identifier: https://www.materialsproject.org/materials/mp-23170/
  identifier_type: URI
  relation_type: refers
  related_item_type: dataset

## Funding

- funder_name: MEXT
  description: Supported by MEXT Japan through ESISM (Elements Strategy Initiative
    for Structural Materials) of Kyoto University

## Instrument



## Instrument operator



## Instrument managing organization



## Measurement method



## Specimen

- name: IO2
  description: IO2
  identifier: mp-23170

## Chemical composition

- identifier: mp-23170
  description: IO2, Z=8

## Structure for specimen

- description: IO2 / P2_1/c (14)
  category_description: IO2 / P2_1/c (14)

## Structural feature for specimen



## Specific property for specimen



## Process for specimen treatment



## Computational method

- description: Calculation details are found in the phonon raw data.
  category_description: First principles phonon calculation

## Energy level/transition state



## Software

- name: phonopy
  identifier: https://github.com/phonopy/phonopy
- name: spglib
  identifier: https://github.com/spglib/spglib
- name: VASP
  identifier: https://www.vasp.at/

## Custom property



## Fileset

- id: 5036d55b-0b56-41f8-ad29-73c1ad172c4f
  filename: band_structure.png
  content_type: image/png
  size: 76446
  md5: 0c873dec1ffdc1f4c1e03d1bc6784ebd
- id: 8ea7edd7-d622-47a2-b7bc-7cff19fffc81
  filename: projected_dos.png
  content_type: image/png
  size: 60947
  md5: cfed8af768d835eab22aa5813e69eef3
- id: 4c13edce-595f-4eee-8ff7-5f49505ea6f7
  filename: thermal_properties.png
  content_type: image/png
  size: 26362
  md5: f2b84995cbc0c67c5d47967e6f58df8a
- id: 6f0460ab-2004-499b-ba80-806f04eee9dd
  filename: total_dos.png
  content_type: image/png
  size: 28528
  md5: 29a3e60a612ff91e5a85d9af6dcb3c5b
- id: a8718341-2d2c-4dad-8369-4205ee4920fe
  filename: phonopy_params.yaml.xz
  content_type: application/x-xz
  size: 36028
  md5: c0760c57de1bbaf493894725964f12eb
- id: a4085c8a-5110-4b0d-ac1b-0d62146c542e
  filename: vasp-settings.tar.lzma
  content_type: application/x-xz
  size: 996
  md5: 5ff19f7fd036c8bb364b7ce23a3bb87f

## Thumbnail

fileset_id: 5036d55b-0b56-41f8-ad29-73c1ad172c4f
filename: band_structure.png