# Ab-initio phonon calculation for Sr6Mg7H26 / C2/m (12) / materials id 699151

https://mdr.nims.go.jp/datasets/2395b350-ca41-4a7f-b88d-cc42c465a57a

## File

- [band_structure.png](https://mdr.nims.go.jp/filesets/8735f1ab-0359-4fd0-b66e-295dfeaa5d05/download) ([Detail](https://mdr.nims.go.jp/filesets/8735f1ab-0359-4fd0-b66e-295dfeaa5d05.md))
- [projected_dos.png](https://mdr.nims.go.jp/filesets/e91f9d4f-db9e-475f-99a6-213c1e33fa52/download) ([Detail](https://mdr.nims.go.jp/filesets/e91f9d4f-db9e-475f-99a6-213c1e33fa52.md))
- [thermal_properties.png](https://mdr.nims.go.jp/filesets/39d704da-f3e6-4637-93b2-2faa61adec5d/download) ([Detail](https://mdr.nims.go.jp/filesets/39d704da-f3e6-4637-93b2-2faa61adec5d.md))
- [total_dos.png](https://mdr.nims.go.jp/filesets/b0a9aa10-9b11-481b-a23d-def121e2e700/download) ([Detail](https://mdr.nims.go.jp/filesets/b0a9aa10-9b11-481b-a23d-def121e2e700.md))
- [phonopy_params.yaml.xz](https://mdr.nims.go.jp/filesets/b3d79e8e-a341-4613-8bda-5f4991856c43/download) ([Detail](https://mdr.nims.go.jp/filesets/b3d79e8e-a341-4613-8bda-5f4991856c43.md))
- [vasp-settings.tar.lzma](https://mdr.nims.go.jp/filesets/10a036e7-3eb4-4c40-9e46-f8dad83ead7c/download) ([Detail](https://mdr.nims.go.jp/filesets/10a036e7-3eb4-4c40-9e46-f8dad83ead7c.md))

## Id

2395b350-ca41-4a7f-b88d-cc42c465a57a

## Local identifier

identifier: 8f5f79b2-0c92-4762-b637-1259e18b6748/mp-699151

## Visibility

open_to_public

## State

published

## Created at

2023-05-12T05:12:19.968969Z

## Updated at

2023-05-14T09:34:13.560219Z

## Published at

2023-05-14T14:55:41.772115Z

## 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 Sr6Mg7H26 / C2/m (12) / materials id 699151
  title_type: original
  lang: en

## Description

- description: |
    Ab-initio phonon calculation for Sr6Mg7H26 / C2/m (12)
    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: Sr6Mg7H26
  schema: not_defined
- subject: C2/m (12)
  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-699151/
  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: Sr6Mg7H26
  description: Sr6Mg7H26
  identifier: mp-699151

## Chemical composition

- identifier: mp-699151
  description: Sr6Mg7H26, Z=2

## Structure for specimen

- description: Sr6Mg7H26 / C2/m (12)
  category_description: Sr6Mg7H26 / C2/m (12)

## 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

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  filename: band_structure.png
  content_type: image/png
  size: 98204
  md5: 38c50b0d53a7cbedba2b78272e5153d1
- id: e91f9d4f-db9e-475f-99a6-213c1e33fa52
  filename: projected_dos.png
  content_type: image/png
  size: 38326
  md5: 4bcb33803d422b6699c10e024b408fe2
- id: 39d704da-f3e6-4637-93b2-2faa61adec5d
  filename: thermal_properties.png
  content_type: image/png
  size: 30191
  md5: '08c05e5c479bebe441656ee1c45bd899'
- id: b0a9aa10-9b11-481b-a23d-def121e2e700
  filename: total_dos.png
  content_type: image/png
  size: 27878
  md5: 36ee28ceee13e4fd4103d260acb9fcff
- id: b3d79e8e-a341-4613-8bda-5f4991856c43
  filename: phonopy_params.yaml.xz
  content_type: application/x-xz
  size: 50232
  md5: 6019f2bb28c5db352712f75356f26d6c
- id: 10a036e7-3eb4-4c40-9e46-f8dad83ead7c
  filename: vasp-settings.tar.lzma
  content_type: application/x-xz
  size: 1284
  md5: d2c7b10f7af6160cbde71547a0ffdab9

## Thumbnail

fileset_id: 8735f1ab-0359-4fd0-b66e-295dfeaa5d05
filename: band_structure.png