# Fileset

[Pr1Se2_mp_4295498997_info.json](https://mdr.nims.go.jp/filesets/4295c0a0-f4bd-43da-a4b4-937ead925626/download)

## Creator

Thien Duc Ngo, [Tadaaki Nagao](https://orcid.org/0000-0002-6746-2686)

## Rights

Creative Commons BY Attribution 4.0 International[Creative Commons BY Attribution 4.0 International](https://creativecommons.org/licenses/by/4.0/)

## Other metadata

[First-principles optical properties and thermophotonic device parameters for Pr2Se4 / (P4/nmm, #129, Tetragonal) / AtomWork-Adv Material ID 4295498997](https://mdr.nims.go.jp/datasets/8e76408c-a254-4b17-adec-d3bccf2ec7d8)

## Fulltext

{     "mp\_code": "mp\_4295498997",     "reduced\_formula": "Pr1Se2",     "formula": "Pr2Se4",     "crystal\_system": "Tetragonal",     "space\_group": 129,     "international": "P4/nmm",     "number\_of\_ions": 6,     "volume": 152.280000,     "plasma\_frequency\_xx": 6.156110,     "plasma\_frequency\_yy": 6.156110,     "plasma\_frequency\_zz": 0.498250,     "plasma\_frequency\_xyz": 5.034000,     "scattering\_rate": 0.1 }