LaTm(AsPt)2
高熵材料 HEAMP-ID: mp-3246155 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.29 | 7.8373 | 17.6 | (0,0,0,2) |
| 22.69 | 3.9187 | 6.8 | (0,0,0,4) |
| 24.58 | 3.6223 | 20.7 | (1,0,-1,1) |
| 24.58 | 3.6223 | 10.3 | (0,1,-1,1) |
| 33.19 | 2.6991 | 50.0 | (1,-1,0,4) |
| 33.19 | 2.6991 | 100.0 | (1,0,-1,4) |
| 34.33 | 2.6124 | 4.4 | (0,0,0,6) |
| 37.50 | 2.3981 | 7.1 | (1,-1,0,5) |
| 37.50 | 2.3981 | 14.2 | (1,0,-1,5) |
| 42.03 | 2.1496 | 31.3 | (2,-1,-1,0) |
| 42.03 | 2.1496 | 31.3 | (1,-2,1,0) |
| 42.03 | 2.1495 | 31.3 | (1,1,-2,0) |
| 42.26 | 2.1385 | 4.9 | (1,0,-1,6) |
| 42.26 | 2.1385 | 2.4 | (0,1,-1,6) |
| 43.66 | 2.0730 | 1.4 | (2,-1,-1,2) |
| 43.66 | 2.0730 | 1.4 | (1,-2,1,2) |
| 43.66 | 2.0730 | 1.4 | (1,1,-2,2) |
| 46.34 | 1.9593 | 13.2 | (0,0,0,8) |
| 47.38 | 1.9189 | 1.7 | (1,-1,0,7) |
| 47.38 | 1.9189 | 3.3 | (1,0,-1,7) |
| 48.29 | 1.8846 | 3.7 | (2,-1,-1,4) |
| 48.29 | 1.8846 | 1.8 | (1,1,-2,4) |
| 49.30 | 1.8486 | 1.7 | (2,-2,0,1) |
| 49.30 | 1.8486 | 1.7 | (2,0,-2,1) |
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of LaTm(AsPt)2 were obtained from the Materials Project database (MP-ID: mp-3246155, database version v2026.04.13).
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
晶体结构 3D 渲染
加载 3D 结构...
# generated using pymatgen
data_LaTm(AsPt)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.29909107
_cell_length_b 4.29909062
_cell_length_c 15.67462607
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00001873
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaTm(AsPt)2
_chemical_formula_sum 'La2 Tm2 As4 Pt4'
_cell_volume 250.88863175
_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 0.00000000 0.00000000 0.50000000 1.0
La La1 1 0.00000000 0.00000000 0.00000000 1.0
Tm Tm2 1 0.00000000 0.00000000 0.25000000 1.0
Tm Tm3 1 0.00000000 0.00000000 0.75000000 1.0
As As4 1 0.33333300 0.66666700 0.87715960 1.0
As As5 1 0.66666700 0.33333300 0.12284040 1.0
As As6 1 0.66666700 0.33333300 0.37715960 1.0
As As7 1 0.33333300 0.66666700 0.62284040 1.0
Pt Pt8 1 0.33333300 0.66666700 0.35295706 1.0
Pt Pt9 1 0.66666700 0.33333300 0.64704294 1.0
Pt Pt10 1 0.66666700 0.33333300 0.85295706 1.0
Pt Pt11 1 0.33333300 0.66666700 0.14704294 1.0
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