Sr7Nd(Ge3Pd)4
高熵材料 HEAMP-ID: mp-3290963 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.89 | 4.4632 | 8.4 | (0,0,0,2) |
| 20.59 | 4.3128 | 2.5 | (2,-1,-1,0) |
| 23.22 | 3.8314 | 1.5 | (1,0,-1,2) |
| 31.23 | 2.8644 | 100.0 | (2,0,-2,2) |
| 40.42 | 2.2316 | 17.5 | (0,0,0,4) |
| 41.89 | 2.1564 | 15.9 | (2,2,-4,0) |
| 41.89 | 2.1564 | 31.9 | (4,-2,-2,0) |
| 46.79 | 1.9417 | 5.2 | (4,-2,-2,2) |
| 53.16 | 1.7228 | 21.8 | (4,0,-4,2) |
| 59.62 | 1.5507 | 32.8 | (4,-2,-2,4) |
| 67.80 | 1.3821 | 10.3 | (2,0,-2,6) |
| 69.89 | 1.3460 | 6.4 | (4,2,-6,2) |
| 69.89 | 1.3460 | 12.7 | (6,-2,-4,2) |
| 76.52 | 1.2450 | 7.9 | (6,0,-6,0) |
| 82.98 | 1.1636 | 5.9 | (4,0,-4,6) |
| 87.40 | 1.1158 | 1.9 | (0,0,0,8) |
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 Sr7Nd(Ge3Pd)4 were obtained from the Materials Project database (MP-ID: mp-3290963, 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_Sr7Nd(Ge3Pd)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.62568724
_cell_length_b 8.62568742
_cell_length_c 8.92642777
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999558
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr7Nd(Ge3Pd)4
_chemical_formula_sum 'Sr7 Nd1 Ge12 Pd4'
_cell_volume 575.16939507
_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
Sr Sr0 1 0.49968166 0.50031834 0.75000000 1.0
Sr Sr1 1 0.50028471 0.49971529 0.25000000 1.0
Sr Sr2 1 0.00063468 0.50031834 0.75000000 1.0
Sr Sr3 1 0.99943158 0.49971529 0.25000000 1.0
Sr Sr4 1 0.49968166 0.99936532 0.75000000 1.0
Sr Sr5 1 0.50028471 0.00056842 0.25000000 1.0
Sr Sr6 1 0.00000000 0.00000000 0.75000000 1.0
Nd Nd7 1 0.00000000 0.00000000 0.25000000 1.0
Ge Ge8 1 0.83384277 0.16615723 0.00523459 1.0
Ge Ge9 1 0.16613082 0.83386918 0.00544703 1.0
Ge Ge10 1 0.33231446 0.16615723 0.00523459 1.0
Ge Ge11 1 0.16613082 0.83386918 0.49455297 1.0
Ge Ge12 1 0.66773737 0.83386918 0.00544703 1.0
Ge Ge13 1 0.83384277 0.16615723 0.49476541 1.0
Ge Ge14 1 0.83384277 0.66768554 0.00523459 1.0
Ge Ge15 1 0.66773737 0.83386918 0.49455297 1.0
Ge Ge16 1 0.16613082 0.33226263 0.00544703 1.0
Ge Ge17 1 0.33231446 0.16615723 0.49476541 1.0
Ge Ge18 1 0.16613082 0.33226263 0.49455297 1.0
Ge Ge19 1 0.83384277 0.66768554 0.49476541 1.0
Pd Pd20 1 0.66666700 0.33333300 0.99871661 1.0
Pd Pd21 1 0.33333300 0.66666700 0.00052293 1.0
Pd Pd22 1 0.33333300 0.66666700 0.49947707 1.0
Pd Pd23 1 0.66666700 0.33333300 0.50128339 1.0
获取直接链接