Ca4Nd16(Ga3Pb)3
高熵材料 HEAMP-ID: mp-3302777 · 空间群: P422 (#89)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 6.11 | 14.4748 | 1.1 | (0,0,1) |
| 12.23 | 7.2374 | 5.5 | (0,0,2) |
| 12.60 | 7.0276 | 1.0 | (1,0,1) |
| 19.86 | 4.4702 | 19.4 | (1,1,2) |
| 22.12 | 4.0193 | 1.7 | (2,0,0) |
| 24.60 | 3.6187 | 2.2 | (0,0,4) |
| 25.53 | 3.4889 | 20.3 | (2,1,1) |
| 29.26 | 3.0526 | 15.6 | (1,1,4) |
| 31.02 | 2.8827 | 100.0 | (2,1,3) |
| 31.48 | 2.8420 | 14.8 | (2,2,0) |
| 33.32 | 2.6893 | 44.4 | (2,0,4) |
| 33.89 | 2.6454 | 4.7 | (2,2,2) |
| 35.31 | 2.5420 | 46.3 | (3,1,0) |
| 37.27 | 2.4125 | 4.9 | (0,0,6) |
| 37.50 | 2.3984 | 4.4 | (3,1,2) |
| 39.99 | 2.2548 | 7.1 | (2,1,5) |
| 40.63 | 2.2207 | 9.0 | (1,1,6) |
| 40.96 | 2.2035 | 3.8 | (3,2,1) |
| 43.76 | 2.0685 | 8.4 | (2,0,6) |
| 44.78 | 2.0239 | 1.4 | (3,2,3) |
| 45.12 | 2.0096 | 1.1 | (4,0,0) |
| 46.92 | 1.9364 | 3.3 | (4,0,2) |
| 47.03 | 1.9322 | 12.1 | (4,1,1) |
| 48.02 | 1.8947 | 5.3 | (3,3,0) |
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 Ca4Nd16(Ga3Pb)3 were obtained from the Materials Project database (MP-ID: mp-3302777, 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_Ca4Nd16(Ga3Pb)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.03850884
_cell_length_b 8.03850884
_cell_length_c 14.47476928
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca4Nd16(Ga3Pb)3
_chemical_formula_sum 'Ca4 Nd16 Ga9 Pb3'
_cell_volume 935.32520423
_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
Ca Ca0 1 0.50000000 0.50000000 0.75630211 1.0
Ca Ca1 1 0.00000000 0.00000000 0.24787252 1.0
Ca Ca2 1 0.00000000 0.00000000 0.75212748 1.0
Ca Ca3 1 0.50000000 0.50000000 0.24369789 1.0
Nd Nd4 1 0.67655781 0.16587336 0.10410727 1.0
Nd Nd5 1 0.16977424 0.66861396 0.60845766 1.0
Nd Nd6 1 0.32344219 0.83412664 0.10410727 1.0
Nd Nd7 1 0.83022576 0.33138604 0.60845766 1.0
Nd Nd8 1 0.83412664 0.67655781 0.10410727 1.0
Nd Nd9 1 0.33138604 0.16977424 0.60845766 1.0
Nd Nd10 1 0.16587336 0.32344219 0.10410727 1.0
Nd Nd11 1 0.66861396 0.83022576 0.60845766 1.0
Nd Nd12 1 0.83412664 0.32344219 0.89589273 1.0
Nd Nd13 1 0.33138604 0.83022576 0.39154234 1.0
Nd Nd14 1 0.16587336 0.67655781 0.89589273 1.0
Nd Nd15 1 0.66861396 0.16977424 0.39154234 1.0
Nd Nd16 1 0.67655781 0.83412664 0.89589273 1.0
Nd Nd17 1 0.16977424 0.33138604 0.39154234 1.0
Nd Nd18 1 0.32344219 0.16587336 0.89589273 1.0
Nd Nd19 1 0.83022576 0.66861396 0.39154234 1.0
Ga Ga20 1 0.61742917 0.11795154 0.75116727 1.0
Ga Ga21 1 0.11795154 0.61742917 0.24883273 1.0
Ga Ga22 1 0.88204846 0.38257083 0.24883273 1.0
Ga Ga23 1 0.38257083 0.88204846 0.75116727 1.0
Ga Ga24 1 0.88204846 0.61742917 0.75116727 1.0
Ga Ga25 1 0.38257083 0.11795154 0.24883273 1.0
Ga Ga26 1 0.11795154 0.38257083 0.75116727 1.0
Ga Ga27 1 0.61742917 0.88204846 0.24883273 1.0
Ga Ga28 1 0.00000000 0.00000000 0.00000000 1.0
Pb Pb29 1 0.50000000 0.50000000 0.50000000 1.0
Pb Pb30 1 0.50000000 0.50000000 0.00000000 1.0
Pb Pb31 1 0.00000000 0.00000000 0.50000000 1.0
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