Sm2Er4Ga17Pd5
高熵材料 HEAMP-ID: mp-3320988 · 空间群: C2/m (#12)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 5.85 | 15.1014 | 1.2 | (0,0,1) |
| 11.62 | 7.6136 | 1.1 | (1,1,1) |
| 11.66 | 7.5893 | 3.6 | (1,1,0) |
| 11.72 | 7.5507 | 4.4 | (0,0,2) |
| 14.26 | 6.2124 | 1.6 | (1,1,2) |
| 18.59 | 4.7731 | 3.2 | (1,1,-2) |
| 22.23 | 3.9982 | 1.4 | (1,0,1) |
| 23.03 | 3.8618 | 14.5 | (1,0,-1) |
| 23.37 | 3.8068 | 3.1 | (2,2,2) |
| 23.44 | 3.7947 | 3.0 | (2,2,0) |
| 23.46 | 3.7922 | 3.4 | (1,1,4) |
| 23.57 | 3.7754 | 2.7 | (0,0,4) |
| 28.93 | 3.0865 | 1.1 | (2,2,-2) |
| 29.11 | 3.0675 | 1.7 | (2,1,-1) |
| 29.11 | 3.0675 | 1.7 | (1,2,-1) |
| 29.16 | 3.0624 | 3.2 | (1,0,-3) |
| 30.23 | 2.9568 | 25.8 | (2,1,3) |
| 34.36 | 2.6098 | 9.1 | (3,3,2) |
| 34.53 | 2.5972 | 8.5 | (1,1,6) |
| 35.32 | 2.5413 | 47.7 | (2,1,-3) |
| 35.48 | 2.5298 | 22.6 | (3,3,0) |
| 35.66 | 2.5179 | 49.6 | (3,2,1) |
| 35.66 | 2.5179 | 49.6 | (2,3,1) |
| 35.67 | 2.5169 | 23.8 | (0,0,6) |
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 Sm2Er4Ga17Pd5 were obtained from the Materials Project database (MP-ID: mp-3320988, 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_Sm2Er4Ga17Pd5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.13326166
_cell_length_b 8.13326142
_cell_length_c 15.62891819
_cell_angle_alpha 75.59424650
_cell_angle_beta 75.59424714
_cell_angle_gamma 30.09231805
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm2Er4Ga17Pd5
_chemical_formula_sum 'Sm2 Er4 Ga17 Pd5'
_cell_volume 500.87127109
_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 0.75522500 0.75522500 0.74982005 1.0
Sm Sm1 1 0.24477500 0.24477500 0.25017995 1.0
Er Er2 1 0.60087868 0.60087868 0.59718370 1.0
Er Er3 1 0.08999699 0.08999699 0.09195630 1.0
Er Er4 1 0.91000301 0.91000301 0.90804370 1.0
Er Er5 1 0.39912132 0.39912132 0.40281630 1.0
Ga Ga6 1 0.82170941 0.82170941 0.53900805 1.0
Ga Ga7 1 0.32525738 0.32525738 0.04283802 1.0
Ga Ga8 1 0.67474262 0.67474262 0.95716198 1.0
Ga Ga9 1 0.17829059 0.17829059 0.46099195 1.0
Ga Ga10 1 0.54709246 0.54709246 0.82636347 1.0
Ga Ga11 1 0.03645696 0.03645696 0.32129058 1.0
Ga Ga12 1 0.96354304 0.96354304 0.67870942 1.0
Ga Ga13 1 0.45290754 0.45290754 0.17363653 1.0
Ga Ga14 1 0.27055429 0.27055429 0.89831978 1.0
Ga Ga15 1 0.76001711 0.76001711 0.39643359 1.0
Ga Ga16 1 0.23998289 0.23998289 0.60356641 1.0
Ga Ga17 1 0.72944571 0.72944571 0.10168022 1.0
Ga Ga18 1 0.40146172 0.40146172 0.76453199 1.0
Ga Ga19 1 0.89170230 0.89170230 0.26650549 1.0
Ga Ga20 1 0.10829770 0.10829770 0.73349451 1.0
Ga Ga21 1 0.59853828 0.59853828 0.23546801 1.0
Ga Ga22 1 0.00000000 0.00000000 0.50000000 1.0
Pd Pd23 1 0.10823855 0.10823855 0.89502145 1.0
Pd Pd24 1 0.59097880 0.59097880 0.40606166 1.0
Pd Pd25 1 0.40902120 0.40902120 0.59393834 1.0
Pd Pd26 1 0.89176145 0.89176145 0.10497855 1.0
Pd Pd27 1 0.50000000 0.50000000 0.00000000 1.0
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