Sm8Ge(Pd2Pt)8
高熵材料 HEAMP-ID: mp-3308265 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.56 | 8.3759 | 1.1 | (1,0,0) |
| 14.95 | 5.9259 | 4.0 | (0,1,1) |
| 14.95 | 5.9246 | 3.6 | (1,0,1) |
| 14.96 | 5.9229 | 2.9 | (1,0,-1) |
| 26.04 | 3.4215 | 1.8 | (1,2,1) |
| 26.05 | 3.4212 | 1.4 | (1,2,-1) |
| 30.17 | 2.9623 | 1.0 | (2,0,2) |
| 30.18 | 2.9615 | 1.0 | (2,0,-2) |
| 37.17 | 2.4190 | 100.0 | (2,2,2) |
| 37.17 | 2.4186 | 99.9 | (2,2,-2) |
| 38.74 | 2.3242 | 1.2 | (2,3,0) |
| 40.27 | 2.2397 | 1.1 | (1,2,3) |
| 40.27 | 2.2394 | 1.2 | (1,2,-3) |
| 40.28 | 2.2392 | 1.3 | (3,2,1) |
| 40.28 | 2.2389 | 1.4 | (3,2,-1) |
| 43.17 | 2.0955 | 34.7 | (0,4,0) |
| 43.19 | 2.0948 | 34.8 | (0,0,4) |
| 43.20 | 2.0940 | 34.7 | (4,0,0) |
| 44.59 | 2.0322 | 1.0 | (3,2,2) |
| 44.60 | 2.0318 | 1.1 | (3,2,-2) |
| 51.13 | 1.7865 | 1.2 | (3,2,3) |
| 51.14 | 1.7861 | 1.1 | (3,2,-3) |
| 62.71 | 1.4815 | 21.6 | (0,4,4) |
| 62.73 | 1.4812 | 21.6 | (4,4,0) |
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 Sm8Ge(Pd2Pt)8 were obtained from the Materials Project database (MP-ID: mp-3308265, 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_Sm8Ge(Pd2Pt)8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.37585019
_cell_length_b 8.38208432
_cell_length_c 8.37900697
_cell_angle_alpha 90.00000000
_cell_angle_beta 89.98430008
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm8Ge(Pd2Pt)8
_chemical_formula_sum 'Sm8 Ge1 Pd16 Pt8'
_cell_volume 588.26561225
_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
Sm Sm0 1 0.25319162 0.25283143 0.25305853 1.0
Sm Sm1 1 0.74684346 0.74639860 0.74698142 1.0
Sm Sm2 1 0.74672305 0.74692397 0.25302314 1.0
Sm Sm3 1 0.74684346 0.25360140 0.74698142 1.0
Sm Sm4 1 0.25317317 0.25304227 0.74684406 1.0
Sm Sm5 1 0.25319162 0.74716857 0.25305853 1.0
Sm Sm6 1 0.25317317 0.74695773 0.74684406 1.0
Sm Sm7 1 0.74672305 0.25307603 0.25302314 1.0
Ge Ge8 1 0.00030473 0.00000000 0.00029481 1.0
Pd Pd9 1 0.50008837 0.00000000 0.74034392 1.0
Pd Pd10 1 0.74040237 0.00000000 0.50009347 1.0
Pd Pd11 1 0.99988200 0.50000000 0.26012015 1.0
Pd Pd12 1 0.99988611 0.50000000 0.74003313 1.0
Pd Pd13 1 0.25226820 0.50000000 0.50013003 1.0
Pd Pd14 1 0.74784201 0.50000000 0.50010451 1.0
Pd Pd15 1 0.49994164 0.25244583 0.49992250 1.0
Pd Pd16 1 0.49994164 0.74755417 0.49992250 1.0
Pd Pd17 1 0.50013975 0.50000000 0.25294347 1.0
Pd Pd18 1 0.50011006 0.50000000 0.74712076 1.0
Pd Pd19 1 0.29020337 0.00000000 0.99966047 1.0
Pd Pd20 1 0.70993097 0.00000000 0.99970104 1.0
Pd Pd21 1 0.99996810 0.29054100 0.99995632 1.0
Pd Pd22 1 0.99996810 0.70945900 0.99995632 1.0
Pd Pd23 1 0.99963486 0.00000000 0.29007044 1.0
Pd Pd24 1 0.99967003 0.00000000 0.71010403 1.0
Pt Pt25 1 0.25943183 0.50000000 0.99984319 1.0
Pt Pt26 1 0.74072454 0.50000000 0.99985842 1.0
Pt Pt27 1 0.99993323 0.25930706 0.50019408 1.0
Pt Pt28 1 0.50016964 0.25942679 0.99996999 1.0
Pt Pt29 1 0.99993323 0.74069294 0.50019408 1.0
Pt Pt30 1 0.50016964 0.74057321 0.99996999 1.0
Pt Pt31 1 0.49990601 0.00000000 0.25979533 1.0
Pt Pt32 1 0.25968397 0.00000000 0.49988576 1.0
获取直接链接