Pr4BeCuSi6
高熵材料 HEAMP-ID: mp-3248353 · 空间群: Fmm2 (#42)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.73 | 6.9553 | 1.2 | (1,1,0) |
| 16.30 | 5.4376 | 3.3 | (1,0,0) |
| 20.37 | 4.3593 | 16.2 | (1,0,1) |
| 25.61 | 3.4782 | 19.6 | (1,0,-1) |
| 25.61 | 3.4782 | 19.6 | (1,2,1) |
| 25.62 | 3.4777 | 19.5 | (2,2,0) |
| 32.94 | 2.7188 | 100.0 | (2,0,0) |
| 32.95 | 2.7186 | 50.0 | (3,2,1) |
| 41.43 | 2.1796 | 18.1 | (2,0,2) |
| 45.15 | 2.0082 | 14.1 | (0,2,2) |
| 45.16 | 2.0079 | 28.3 | (3,2,-1) |
| 49.34 | 1.8470 | 13.4 | (3,0,1) |
| 49.34 | 1.8469 | 6.7 | (4,2,2) |
| 50.01 | 1.8240 | 3.5 | (1,2,3) |
| 50.01 | 1.8238 | 3.5 | (2,2,-2) |
| 50.01 | 1.8238 | 3.5 | (4,4,2) |
| 52.63 | 1.7391 | 5.6 | (2,0,-2) |
| 52.64 | 1.7388 | 2.8 | (4,4,0) |
| 57.01 | 1.6153 | 10.2 | (3,0,-1) |
| 57.01 | 1.6153 | 10.2 | (3,4,3) |
| 57.02 | 1.6151 | 10.2 | (5,4,1) |
| 62.93 | 1.4769 | 5.2 | (2,2,4) |
| 62.93 | 1.4769 | 5.2 | (2,-2,0) |
| 62.94 | 1.4768 | 10.3 | (1,2,-3) |
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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of Pr4BeCuSi6 were obtained from the Materials Project database (MP-ID: mp-3248353, 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_Pr4BeCuSi6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.20852567
_cell_length_b 8.03171375
_cell_length_c 5.92748669
_cell_angle_alpha 70.19331976
_cell_angle_beta 67.01037261
_cell_angle_gamma 42.79631443
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr4BeCuSi6
_chemical_formula_sum 'Pr4 Be1 Cu1 Si6'
_cell_volume 243.55870914
_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
Pr Pr0 1 0.24544863 0.75575465 0.24424535 1.0
Pr Pr1 1 0.24926618 0.24926618 0.25073282 1.0
Pr Pr2 1 0.74926618 0.74926618 0.75073282 1.0
Pr Pr3 1 0.75575465 0.24544963 0.75455137 1.0
Be Be4 1 0.66625622 0.66625722 0.33374378 1.0
Cu Cu5 1 0.33384017 0.33384017 0.66615983 1.0
Si Si6 1 0.82891911 0.82891911 0.17108089 1.0
Si Si7 1 0.82645693 0.34418300 0.17354307 1.0
Si Si8 1 0.65872517 0.17189536 0.34127583 1.0
Si Si9 1 0.34418300 0.82645793 0.65581800 1.0
Si Si10 1 0.17189536 0.65872517 0.82810564 1.0
Si Si11 1 0.16998441 0.16998441 0.83001559 1.0
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