Basic Information
Formula
La2Sn5Rh3
MP-ID
mp-30755
Elements
3
Sites
20
Density
8.5940
g/cm³
Volume
456.03
ų
Cell a
9.0560
Å
Cell b
9.0619
Å
Cell c
9.0594
Å
α Angle
138.30
°
β Angle
105.64
°
γ Angle
89.06
°
Space Group
Ibam
Point Group
mmm
Crystal System
Orthorhombic
Bravais Lattice
oI
Stability
Yes
Packing Fraction
-
X-ray Diffraction
Diffraction Pattern
X-axis: 2θ (°); Y-axis: relative intensity; Cu Kα ; λ=1.5418 Å
Diffraction Peaks (Top 24)
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.19 | 5.4738 | 15.1 | (1,-1,1) |
| 21.08 | 4.2138 | 1.2 | (0,2,-1) |
| 21.09 | 4.2135 | 1.2 | (1,1,0) |
| 21.09 | 4.2117 | 1.2 | (1,1,-2) |
| 21.10 | 4.2106 | 1.3 | (2,0,-1) |
| 27.63 | 3.2291 | 6.9 | (2,2,-2) |
| 27.66 | 3.2251 | 15.4 | (1,-1,-1) |
| 29.81 | 2.9976 | 4.0 | (0,3,-2) |
| 29.81 | 2.9971 | 3.9 | (2,1,0) |
| 29.82 | 2.9965 | 3.9 | (1,2,-3) |
| 29.83 | 2.9955 | 4.0 | (3,0,-1) |
| 31.38 | 2.8506 | 31.9 | (1,-3,2) |
| 31.38 | 2.8503 | 32.3 | (2,0,1) |
| 31.39 | 2.8502 | 32.5 | (0,2,-3) |
| 31.40 | 2.8492 | 32.5 | (3,-1,0) |
| 32.05 | 2.7929 | 8.3 | (1,3,-2) |
| 32.05 | 2.7925 | 8.2 | (2,2,-1) |
| 32.06 | 2.7915 | 8.2 | (2,2,-3) |
| 32.07 | 2.7910 | 8.3 | (3,1,-2) |
| 32.15 | 2.7843 | 12.3 | (0,3,-3) |
| 32.16 | 2.7833 | 12.2 | (3,0,0) |
| 32.18 | 2.7816 | 73.7 | (1,3,-3) |
| 32.19 | 2.7808 | 73.6 | (3,1,-1) |
| 32.21 | 2.7789 | 100.0 | (0,0,2) |
Energy Properties
Formation Energy/atom
-0.73331
eV/atom
Energy/atom
-5.93459
eV/atom
Energy above Hull
0.0000
eV/atom
Uncorrected Energy
-26.3548
eV/atom
Volume/atom
22.80
ų
c/a Ratio
1.0004
Electronic Properties
Metallic
Metal
Band Gap
0
eV
Direct Gap
No
CBM
N/A
eV
Magnetic Properties
Magnetic
Yes
Total Mag. Moment
0.6252
μB
Mag. Ordering
FM
Mag. Sites
2
Magnetization/Volume
0.001370
μB/ų
Elastic Properties
Elastic data not available
Feature Analysis
Element Composition (atomic fraction)
Composition Info
Major / Matrix Element
Sn · 0.500
Element Family
N/A
Solute Fraction
0.500
Interstitial Fraction
0.000
ROM Blended-Feature Radar
Rating & Classification
Tier
A
Score
0.677
Family
Sn-rich Multi-Component
Matrix Element
Sn · 0.500
Related Tasks
Citation & References
Materials Project Page
https://materialsproject.org/materials/mp-30755
Reference Citation
The crystal structure and related material properties of La2Sn5Rh3 were obtained from the Materials Project database (MP-ID: mp-30755, database version v2026.04.13).
Literature Citation
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
3D Crystal Structure Rendering
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Raw CIF Data
# generated using pymatgen
data_La2Sn5Rh3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.05596911
_cell_length_b 9.06188077
_cell_length_c 9.05939389
_cell_angle_alpha 138.29679481
_cell_angle_beta 105.63997412
_cell_angle_gamma 89.05748637
_symmetry_Int_Tables_number 1
_chemical_formula_structural La2Sn5Rh3
_chemical_formula_sum 'La4 Sn10 Rh6'
_cell_volume 456.03223159
_cell_formula_units_Z 2
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
La La0 1 0.91331389 0.14161551 0.77038554 1.0
La La1 1 0.08671020 0.85833493 0.22952699 1.0
La La2 1 0.62869273 0.35750414 0.27096322 1.0
La La3 1 0.37122943 0.64233596 0.72893898 1.0
Sn Sn4 1 0.57570780 0.91116204 0.66459467 1.0
Sn Sn5 1 0.24674793 0.41157634 0.83566288 1.0
Sn Sn6 1 0.42430402 0.08882591 0.33538791 1.0
Sn Sn7 1 0.75323538 0.58845568 0.16438701 1.0
Sn Sn8 1 0.99975036 0.25020073 0.24986011 1.0
Sn Sn9 1 0.00026531 0.74983700 0.75016390 1.0
Sn Sn10 1 0.72454895 0.97438890 0.25034237 1.0
Sn Sn11 1 0.27575348 0.52536835 0.24993935 1.0
Sn Sn12 1 0.27547093 0.02562271 0.74967979 1.0
Sn Sn13 1 0.72425841 0.47467242 0.75010537 1.0
Rh Rh14 1 0.24778813 0.13992242 0.10731760 1.0
Rh Rh15 1 0.96740196 0.35994131 0.60779009 1.0
Rh Rh16 1 0.03260151 0.64010182 0.39223794 1.0
Rh Rh17 1 0.75222479 0.86010348 0.89269780 1.0
Rh Rh18 1 0.50012050 0.24991846 0.74992866 1.0
Rh Rh19 1 0.49987328 0.75011191 0.25009082 1.0
