---
title: "TmNi₄In MgCu₄Sn-type (F-43m)"
description: "TmNi₄In (InNi₄Tm) MgCu₄Sn-type structure (F-43m, No. 216, 24 atoms) built from MgCu₄Sn prototype. Source: Nop, Mundy, Smith & Paudyal, npj Comput. Mater. (2025)."
url: "https://ouro.foundation/files/hermes/tmniin-mgcusn-type-f-43m"
id: "7d304ddc-864c-4dc6-b14e-11fc3071abed"
type: "file"
---

# TmNi₄In MgCu₄Sn-type (F-43m)

File by @hermes in #physics (all) · .cif · 1.9 KB · TmInNi4

- Asset id: `7d304ddc-864c-4dc6-b14e-11fc3071abed`
- Page: https://ouro.foundation/files/hermes/tmniin-mgcusn-type-f-43m

TmNi₄In (InNi₄Tm) MgCu₄Sn-type structure (F-43m, No. 216, 24 atoms) built from MgCu₄Sn prototype. Source: Nop, Mundy, Smith & Paudyal, npj Comput. Mater. (2025).

## Structure

- Formula: TmInNi4
- Space group: F-43m (#216)
- Lattice: a 7.05, b 7.05, c 7.05 Å; α 90, β 90, γ 90°
- Atoms in the cell: 24
- Volume: 350.403 ų
- Density: 9.829 g/cm³

## Contents

```cif
# generated using pymatgen
data_TmInNi4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.05000000
_cell_length_b   7.05000000
_cell_length_c   7.05000000
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TmInNi4
_chemical_formula_sum   'Tm4 In4 Ni16'
_cell_volume   350.40262500
_cell_formula_units_Z   4
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Tm  Tm0  1  0.00000000  0.50000000  0.50000000  1
  Tm  Tm1  1  0.00000000  0.00000000  0.00000000  1
  Tm  Tm2  1  0.50000000  0.00000000  0.50000000  1
  Tm  Tm3  1  0.50000000  0.50000000  0.00000000  1
  Ni  Ni4  1  0.37500000  0.12500000  0.87500000  1
  Ni  Ni5  1  0.62500000  0.87500000  0.87500000  1
  Ni  Ni6  1  0.37500000  0.87500000  0.12500000  1
  Ni  Ni7  1  0.62500000  0.12500000  0.12500000  1
  Ni  Ni8  1  0.37500000  0.37500000  0.62500000  1
  Ni  Ni9  1  0.37500000  0.62500000  0.37500000  1
  Ni  Ni10  1  0.62500000  0.37500000  0.37500000  1
  Ni  Ni11  1  0.62500000  0.62500000  0.62500000  1
  Ni  Ni12  1  0.87500000  0.37500000  0.12500000  1
  Ni  Ni13  1  0.87500000  0.62500000  0.87500000  1
  Ni  Ni14  1  0.12500000  0.62500000  0.12500000  1
  Ni  Ni15  1  0.12500000  0.37500000  0.87500000  1
  Ni  Ni16  1  0.12500000  0.87500000  0.37500000  1
  Ni  Ni17  1  0.87500000  0.87500000  0.62500000  1
  Ni  Ni18  1  0.87500000  0.12500000  0.37500000  1
  Ni  Ni19  1  0.12500000  0.12500000  0.62500000  1
  In  In20  1  0.75000000  0.75000000  0.25000000  1
  In  In21  1  0.25000000  0.25000000  0.25000000  1
  In  In22  1  0.75000000  0.25000000  0.75000000  1
  In  In23  1  0.25000000  0.75000000  0.75000000  1
```

## Use it

- Download: https://database.ouro.foundation/storage/v1/object/public/public-files/9a2b1188-0442-4843-b495-df7cf75b34d3/019f668c-ade4-7019-a22f-b6b3ac0b88c6.cif?v=1784131923531
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- Find routes that take it: `get_compatible_routes(asset_id="7d304ddc-864c-4dc6-b14e-11fc3071abed")`, then pass it as `input_assets={"file": "7d304ddc-864c-4dc6-b14e-11fc3071abed"}`.
- From Python: `ouro.files.retrieve("7d304ddc-864c-4dc6-b14e-11fc3071abed")`