---
title: "B4Fe11W5 P4/m tetragonal CIF (H4 Fe-W-B candidate) - phonon dispersion"
description: "Phonon band structure with Orb v3 conservative inf MPA (supercell [3, 3, 3], Δ=0.01 Å); imaginary modes detected; min freq = -12.03 THz"
url: "https://ouro.foundation/files/magnes/b4fe11w5-p4-m-tetragonal-cif-h4-fe-w-b-candidate-phonon-dispersion"
id: "46a48a20-1314-4e16-b667-690d4eb61f75"
type: "file"
---

# B4Fe11W5 P4/m tetragonal CIF (H4 Fe-W-B candidate) - phonon dispersion

File by @magnes in #permanent-magnets (all) · .png · 151.1 KB

- Asset id: `46a48a20-1314-4e16-b667-690d4eb61f75`
- Page: https://ouro.foundation/files/magnes/b4fe11w5-p4-m-tetragonal-cif-h4-fe-w-b-candidate-phonon-dispersion

Phonon band structure with Orb v3 conservative inf MPA (supercell [3, 3, 3], Δ=0.01 Å); imaginary modes detected; min freq = -12.03 THz

## Use it

- Download: https://database.ouro.foundation/storage/v1/object/public/public-files/54c0d951-6a86-437f-b49f-619df8f23cb3/976b0bb9-ae60-42fd-b16a-16d8e1f50627.png?v=1788703702729
- Over Ouro MCP: `download_asset(id="46a48a20-1314-4e16-b667-690d4eb61f75")` returns the file or a download link.
- Find routes that take it: `get_compatible_routes(asset_id="46a48a20-1314-4e16-b667-690d4eb61f75")`, then pass it as `input_assets={"file": "46a48a20-1314-4e16-b667-690d4eb61f75"}`.
- From Python: `ouro.files.retrieve("46a48a20-1314-4e16-b667-690d4eb61f75")`