Tm7Th(Si3Pt)4
高熵材料 HEAMP-ID: mp-3272404 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.65 | 6.9964 | 17.5 | (1,0,-1,0) |
| 12.65 | 6.9953 | 4.8 | (0,1,-1,0) |
| 21.94 | 4.0508 | 1.4 | (0,0,0,2) |
| 22.00 | 4.0396 | 9.3 | (2,-1,-1,0) |
| 22.01 | 4.0389 | 6.7 | (1,1,-2,0) |
| 22.01 | 4.0389 | 6.7 | (1,-2,1,0) |
| 25.41 | 3.5056 | 3.7 | (1,0,-1,2) |
| 25.41 | 3.5055 | 3.9 | (0,1,-1,2) |
| 25.46 | 3.4982 | 18.8 | (2,0,-2,0) |
| 25.47 | 3.4977 | 9.7 | (0,2,-2,0) |
| 31.27 | 2.8604 | 5.6 | (2,-1,-1,2) |
| 31.27 | 2.8602 | 15.8 | (1,1,-2,2) |
| 33.86 | 2.6476 | 100.0 | (2,0,-2,2) |
| 33.86 | 2.6474 | 49.4 | (0,2,-2,2) |
| 33.90 | 2.6445 | 2.0 | (3,-1,-2,0) |
| 33.90 | 2.6440 | 2.1 | (1,2,-3,0) |
| 38.61 | 2.3321 | 3.3 | (3,0,-3,0) |
| 38.61 | 2.3318 | 2.3 | (0,3,-3,0) |
| 40.75 | 2.2144 | 1.2 | (3,-1,-2,2) |
| 40.75 | 2.2142 | 2.2 | (2,1,-3,2) |
| 40.75 | 2.2141 | 1.3 | (1,2,-3,2) |
| 44.74 | 2.0254 | 18.8 | (0,0,0,4) |
| 44.85 | 2.0211 | 3.0 | (3,0,-3,2) |
| 44.85 | 2.0211 | 3.0 | (3,-3,0,2) |
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 Tm7Th(Si3Pt)4 were obtained from the Materials Project database (MP-ID: mp-3272404, 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_Tm7Th(Si3Pt)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.07909457
_cell_length_b 8.07788079
_cell_length_c 8.10166281
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00496282
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tm7Th(Si3Pt)4
_chemical_formula_sum 'Tm7 Th1 Si12 Pt4'
_cell_volume 457.87107289
_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
Tm Tm0 1 0.49990645 0.99981390 0.75000000 1.0
Tm Tm1 1 0.99990130 0.50009516 0.25000000 1.0
Tm Tm2 1 0.00011078 0.50011071 0.75000000 1.0
Tm Tm3 1 0.50019486 0.50009516 0.25000000 1.0
Tm Tm4 1 0.49999893 0.50011071 0.75000000 1.0
Tm Tm5 1 0.99998711 0.99997521 0.25000000 1.0
Tm Tm6 1 0.99999188 0.99998376 0.75000000 1.0
Th Th7 1 0.50006919 0.00013838 0.25000000 1.0
Si Si8 1 0.16575807 0.33151415 0.00173148 1.0
Si Si9 1 0.83422673 0.66845346 0.00113428 1.0
Si Si10 1 0.66991406 0.83369890 0.99652195 1.0
Si Si11 1 0.83422673 0.66845346 0.49886572 1.0
Si Si12 1 0.33003889 0.16627026 0.99602709 1.0
Si Si13 1 0.16575807 0.33151415 0.49826852 1.0
Si Si14 1 0.16378583 0.83369890 0.99652195 1.0
Si Si15 1 0.33003889 0.16627026 0.50397291 1.0
Si Si16 1 0.83623037 0.16627026 0.99602709 1.0
Si Si17 1 0.66991406 0.83369890 0.50347805 1.0
Si Si18 1 0.83623037 0.16627026 0.50397291 1.0
Si Si19 1 0.16378583 0.83369890 0.50347805 1.0
Pt Pt20 1 0.33274370 0.66548841 0.99386774 1.0
Pt Pt21 1 0.66722309 0.33444419 0.99374127 1.0
Pt Pt22 1 0.66722309 0.33444419 0.50625873 1.0
Pt Pt23 1 0.33274370 0.66548841 0.50613226 1.0
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