# Ab-initio phonon calculation for Sr2Mg3H10 / C2/m (12) / materials id 707440

https://mdr.nims.go.jp/datasets/4511c58b-0aed-4620-b330-3cbafef45406

## File

- [band_structure.png](https://mdr.nims.go.jp/filesets/8049bb4c-ef07-499c-833c-e33eaea0d32c/download) ([Detail](https://mdr.nims.go.jp/filesets/8049bb4c-ef07-499c-833c-e33eaea0d32c.md))
- [projected_dos.png](https://mdr.nims.go.jp/filesets/39debdb7-6f1b-4555-b5e4-a509c224cab4/download) ([Detail](https://mdr.nims.go.jp/filesets/39debdb7-6f1b-4555-b5e4-a509c224cab4.md))
- [thermal_properties.png](https://mdr.nims.go.jp/filesets/e3df2f88-9fb3-44cd-9c14-ee425a3e5d5b/download) ([Detail](https://mdr.nims.go.jp/filesets/e3df2f88-9fb3-44cd-9c14-ee425a3e5d5b.md))
- [total_dos.png](https://mdr.nims.go.jp/filesets/e960c844-11c3-41ee-9eed-01fd9a6141b5/download) ([Detail](https://mdr.nims.go.jp/filesets/e960c844-11c3-41ee-9eed-01fd9a6141b5.md))
- [phonopy_params.yaml.xz](https://mdr.nims.go.jp/filesets/d6e0faf8-35e9-422a-a37e-ccfc705af568/download) ([Detail](https://mdr.nims.go.jp/filesets/d6e0faf8-35e9-422a-a37e-ccfc705af568.md))
- [vasp-settings.tar.lzma](https://mdr.nims.go.jp/filesets/595f15da-a9df-4ea8-9558-0b0a820a40cd/download) ([Detail](https://mdr.nims.go.jp/filesets/595f15da-a9df-4ea8-9558-0b0a820a40cd.md))

## Id

4511c58b-0aed-4620-b330-3cbafef45406

## Local identifier

identifier: 8f5f79b2-0c92-4762-b637-1259e18b6748/mp-707440

## Visibility

open_to_public

## State

published

## Created at

2023-05-12T05:13:48.497656Z

## Updated at

2023-05-14T09:49:19.662331Z

## Published at

2023-05-14T14:55:53.359871Z

## 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 Sr2Mg3H10 / C2/m (12) / materials id 707440
  title_type: original
  lang: en

## Description

- description: |
    Ab-initio phonon calculation for Sr2Mg3H10 / 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: Sr2Mg3H10
  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-707440/
  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: Sr2Mg3H10
  description: Sr2Mg3H10
  identifier: mp-707440

## Chemical composition

- identifier: mp-707440
  description: Sr2Mg3H10, Z=4

## Structure for specimen

- description: Sr2Mg3H10 / C2/m (12)
  category_description: Sr2Mg3H10 / 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

- id: 8049bb4c-ef07-499c-833c-e33eaea0d32c
  filename: band_structure.png
  content_type: image/png
  size: 108031
  md5: 6ea5eb4b0a1376f1b1f386a7a98532b2
- id: 39debdb7-6f1b-4555-b5e4-a509c224cab4
  filename: projected_dos.png
  content_type: image/png
  size: 55631
  md5: 77de439dea7f83f3c0291711a07c1bc1
- id: e3df2f88-9fb3-44cd-9c14-ee425a3e5d5b
  filename: thermal_properties.png
  content_type: image/png
  size: 29925
  md5: 31a611dac665305c47fe34b073d59c24
- id: e960c844-11c3-41ee-9eed-01fd9a6141b5
  filename: total_dos.png
  content_type: image/png
  size: 28670
  md5: b9977616cf7203bd27332fd26b333778
- id: d6e0faf8-35e9-422a-a37e-ccfc705af568
  filename: phonopy_params.yaml.xz
  content_type: application/x-xz
  size: 55876
  md5: fb8796cbc05659837c54da2c4a5048eb
- id: 595f15da-a9df-4ea8-9558-0b0a820a40cd
  filename: vasp-settings.tar.lzma
  content_type: application/x-xz
  size: 1180
  md5: 2007771cadfba559552c2cbf09f678b0

## Thumbnail

fileset_id: 8049bb4c-ef07-499c-833c-e33eaea0d32c
filename: band_structure.png