CaNd19(GeBi2)4
高熵材料 HEAMP-ID: mp-3293366 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.01 | 12.6109 | 1.6 | (0,0,1) |
| 11.67 | 7.5805 | 1.2 | (0,1,1) |
| 12.71 | 6.9648 | 3.4 | (1,0,1) |
| 12.76 | 6.9365 | 3.6 | (1,0,-1) |
| 14.05 | 6.3055 | 4.9 | (0,0,2) |
| 17.68 | 5.0168 | 3.3 | (1,0,-2) |
| 18.71 | 4.7428 | 9.7 | (0,2,0) |
| 21.33 | 4.1650 | 4.3 | (2,0,0) |
| 22.45 | 3.9601 | 1.8 | (2,0,1) |
| 22.51 | 3.9497 | 4.0 | (2,0,-1) |
| 22.68 | 3.9202 | 2.7 | (1,2,1) |
| 22.71 | 3.9151 | 2.8 | (1,2,-1) |
| 23.67 | 3.7596 | 10.9 | (1,0,3) |
| 23.75 | 3.7462 | 11.3 | (1,0,-3) |
| 24.36 | 3.6544 | 1.1 | (2,1,1) |
| 24.41 | 3.6462 | 1.2 | (2,1,-1) |
| 25.58 | 3.4824 | 1.0 | (2,0,2) |
| 25.80 | 3.4534 | 3.2 | (1,2,2) |
| 25.85 | 3.4465 | 7.7 | (1,2,-2) |
| 27.28 | 3.2691 | 1.5 | (2,1,2) |
| 27.38 | 3.2573 | 2.7 | (2,1,-2) |
| 28.31 | 3.1527 | 4.7 | (0,0,4) |
| 29.38 | 3.0398 | 100.0 | (2,2,1) |
| 29.43 | 3.0351 | 86.0 | (2,2,-1) |
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 CaNd19(GeBi2)4 were obtained from the Materials Project database (MP-ID: mp-3293366, 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_CaNd19(GeBi2)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.33009188
_cell_length_b 9.48556588
_cell_length_c 12.61102148
_cell_angle_alpha 90.00000000
_cell_angle_beta 89.74616581
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaNd19(GeBi2)4
_chemical_formula_sum 'Ca1 Nd19 Ge4 Bi8'
_cell_volume 996.45809525
_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 0.95852761 0.75000000 0.99909751 1.0
Nd Nd1 1 0.31501446 0.95488332 0.06366822 1.0
Nd Nd2 1 0.81555766 0.04620753 0.43700373 1.0
Nd Nd3 1 0.68497767 0.45402102 0.93843394 1.0
Nd Nd4 1 0.18471621 0.54627608 0.56270373 1.0
Nd Nd5 1 0.68497767 0.04597898 0.93843394 1.0
Nd Nd6 1 0.18471621 0.95372392 0.56270373 1.0
Nd Nd7 1 0.31501446 0.54511668 0.06366822 1.0
Nd Nd8 1 0.81555766 0.45379247 0.43700373 1.0
Nd Nd9 1 0.65654280 0.75000000 0.20896091 1.0
Nd Nd10 1 0.15874707 0.25000000 0.28841395 1.0
Nd Nd11 1 0.34020836 0.25000000 0.78940011 1.0
Nd Nd12 1 0.84068405 0.75000000 0.71028999 1.0
Nd Nd13 1 0.13532636 0.75000000 0.29599649 1.0
Nd Nd14 1 0.63687033 0.25000000 0.20298147 1.0
Nd Nd15 1 0.86611962 0.25000000 0.70366147 1.0
Nd Nd16 1 0.36689054 0.75000000 0.79624305 1.0
Nd Nd17 1 0.53923308 0.75000000 0.50024590 1.0
Nd Nd18 1 0.03960993 0.25000000 0.00025787 1.0
Nd Nd19 1 0.46029621 0.25000000 0.50016069 1.0
Ge Ge20 1 0.57840209 0.75000000 0.98142257 1.0
Ge Ge21 1 0.08050123 0.25000000 0.51768235 1.0
Ge Ge22 1 0.42093225 0.25000000 0.01876982 1.0
Ge Ge23 1 0.92113161 0.75000000 0.48237495 1.0
Bi Bi24 1 0.92809410 0.00662291 0.17350162 1.0
Bi Bi25 1 0.42834753 0.99163662 0.32559659 1.0
Bi Bi26 1 0.07113418 0.50970255 0.82648459 1.0
Bi Bi27 1 0.57214762 0.49105917 0.67462653 1.0
Bi Bi28 1 0.07113418 0.99029745 0.82648459 1.0
Bi Bi29 1 0.57214762 0.00894083 0.67462653 1.0
Bi Bi30 1 0.92809410 0.49337709 0.17350162 1.0
Bi Bi31 1 0.42834753 0.50836338 0.32559659 1.0
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