Ho7Tm(Si3Pt)4
高熵材料 HEAMP-ID: mp-3271511 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.67 | 6.9887 | 14.0 | (1,0,-1,0) |
| 22.03 | 4.0349 | 17.7 | (2,-1,-1,0) |
| 25.34 | 3.5145 | 6.3 | (1,0,-1,2) |
| 25.49 | 3.4944 | 16.6 | (2,0,-2,0) |
| 31.23 | 2.8640 | 4.9 | (1,-2,1,2) |
| 31.23 | 2.8640 | 9.8 | (2,-1,-1,2) |
| 33.82 | 2.6501 | 100.0 | (2,0,-2,2) |
| 33.94 | 2.6415 | 1.0 | (2,-3,1,0) |
| 33.94 | 2.6415 | 2.0 | (3,-1,-2,0) |
| 38.65 | 2.3296 | 1.5 | (3,-3,0,0) |
| 38.65 | 2.3296 | 2.9 | (3,0,-3,0) |
| 40.73 | 2.2151 | 2.0 | (3,-2,-1,2) |
| 40.73 | 2.2151 | 2.0 | (3,-1,-2,2) |
| 44.57 | 2.0330 | 13.0 | (0,0,0,4) |
| 44.84 | 2.0213 | 3.7 | (3,-3,0,2) |
| 44.84 | 2.0213 | 1.9 | (3,0,-3,2) |
| 44.93 | 2.0175 | 12.7 | (2,-4,2,0) |
| 44.93 | 2.0175 | 25.5 | (4,-2,-2,0) |
| 46.52 | 1.9521 | 1.2 | (1,0,-1,4) |
| 50.25 | 1.8156 | 1.4 | (1,-2,1,4) |
| 50.25 | 1.8156 | 2.8 | (2,-1,-1,4) |
| 52.04 | 1.7572 | 4.9 | (2,0,-2,4) |
| 52.37 | 1.7472 | 1.6 | (4,-4,0,0) |
| 57.18 | 1.6111 | 1.4 | (3,-1,-2,4) |
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 Ho7Tm(Si3Pt)4 were obtained from the Materials Project database (MP-ID: mp-3271511, 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_Ho7Tm(Si3Pt)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.06987263
_cell_length_b 8.06987354
_cell_length_c 8.13193273
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000808
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ho7Tm(Si3Pt)4
_chemical_formula_sum 'Ho7 Tm1 Si12 Pt4'
_cell_volume 458.62506126
_cell_formula_units_Z 1
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
Ho Ho0 1 0.00000000 0.00000000 0.75000000 1.0
Ho Ho1 1 0.49957506 0.50042494 0.25000000 1.0
Ho Ho2 1 0.49957506 0.99915111 0.25000000 1.0
Ho Ho3 1 0.00084889 0.50042494 0.25000000 1.0
Ho Ho4 1 0.50036627 0.49963373 0.75000000 1.0
Ho Ho5 1 0.50036627 0.00073254 0.75000000 1.0
Ho Ho6 1 0.99926746 0.49963373 0.75000000 1.0
Tm Tm7 1 0.00000000 0.00000000 0.25000000 1.0
Si Si8 1 0.16548072 0.83451928 0.49996470 1.0
Si Si9 1 0.16548072 0.33095944 0.49996470 1.0
Si Si10 1 0.66904056 0.83451928 0.49996470 1.0
Si Si11 1 0.83452360 0.16547640 0.49865623 1.0
Si Si12 1 0.83452360 0.66904920 0.49865623 1.0
Si Si13 1 0.33095080 0.16547640 0.49865623 1.0
Si Si14 1 0.83452360 0.16547640 0.00134377 1.0
Si Si15 1 0.83452360 0.66904920 0.00134377 1.0
Si Si16 1 0.33095080 0.16547640 0.00134377 1.0
Si Si17 1 0.16548072 0.83451928 0.00003530 1.0
Si Si18 1 0.16548072 0.33095944 0.00003530 1.0
Si Si19 1 0.66904056 0.83451928 0.00003530 1.0
Pt Pt20 1 0.33333300 0.66666700 0.50058201 1.0
Pt Pt21 1 0.66666700 0.33333300 0.49939632 1.0
Pt Pt22 1 0.66666700 0.33333300 0.00060368 1.0
Pt Pt23 1 0.33333300 0.66666700 0.99941799 1.0
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