Ca7Nd9(CdIr)4
高熵材料 HEAMP-ID: mp-3270822 · 空间群: Imm2 (#44)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.81 | 8.1830 | 100.0 | (1,0,0) |
| 10.89 | 8.1242 | 45.9 | (1,1,1) |
| 12.57 | 7.0424 | 6.6 | (1,1,0) |
| 17.78 | 4.9896 | 3.7 | (2,1,1) |
| 20.78 | 4.2748 | 15.3 | (2,0,1) |
| 20.88 | 4.2539 | 1.9 | (2,1,0) |
| 20.90 | 4.2496 | 7.1 | (2,1,2) |
| 20.92 | 4.2456 | 4.7 | (2,2,1) |
| 21.72 | 4.0915 | 24.0 | (2,0,0) |
| 21.88 | 4.0621 | 16.0 | (2,2,2) |
| 25.19 | 3.5353 | 12.7 | (2,0,2) |
| 25.29 | 3.5212 | 5.2 | (2,2,0) |
| 27.36 | 3.2603 | 4.6 | (2,-1,0) |
| 27.50 | 3.2436 | 2.6 | (1,3,1) |
| 27.50 | 3.2436 | 2.6 | (3,1,1) |
| 27.59 | 3.2325 | 5.0 | (3,2,2) |
| 27.64 | 3.2270 | 4.4 | (2,2,3) |
| 28.10 | 3.1758 | 1.2 | (2,-1,1) |
| 28.25 | 3.1595 | 6.5 | (3,1,2) |
| 28.31 | 3.1519 | 2.3 | (2,3,1) |
| 28.31 | 3.1519 | 2.3 | (3,2,1) |
| 30.89 | 2.8951 | 21.9 | (3,0,1) |
| 31.01 | 2.8840 | 12.4 | (3,1,0) |
| 31.12 | 2.8742 | 17.8 | (3,2,3) |
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
关联任务
引用参考
The crystal structure and related material properties of Ca7Nd9(CdIr)4 were obtained from the Materials Project database (MP-ID: mp-3270822, 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_Ca7Nd9(CdIr)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.97961339
_cell_length_b 9.97961376
_cell_length_c 9.94542199
_cell_angle_alpha 60.11327194
_cell_angle_beta 60.11327072
_cell_angle_gamma 60.49285815
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca7Nd9(CdIr)4
_chemical_formula_sum 'Ca7 Nd9 Cd4 Ir4'
_cell_volume 704.16470075
_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 0.80659022 0.80659022 0.19340978 1.0
Ca Ca1 1 0.94148115 0.55714290 0.55878127 1.0
Ca Ca2 1 0.55714290 0.94148115 0.94259468 1.0
Ca Ca3 1 0.55714290 0.94148115 0.55878127 1.0
Ca Ca4 1 0.94148115 0.55714290 0.94259468 1.0
Ca Ca5 1 0.55626512 0.55626512 0.94373488 1.0
Ca Ca6 1 0.94334261 0.94334261 0.55665739 1.0
Nd Nd7 1 0.34590673 0.34590673 0.34644604 1.0
Nd Nd8 1 0.34590673 0.34590673 0.96173851 1.0
Nd Nd9 1 0.34667946 0.96358197 0.34486928 1.0
Nd Nd10 1 0.96358197 0.34667946 0.34486928 1.0
Nd Nd11 1 0.80397668 0.19421507 0.19474448 1.0
Nd Nd12 1 0.19421507 0.80397668 0.80706377 1.0
Nd Nd13 1 0.19421507 0.80397668 0.19474448 1.0
Nd Nd14 1 0.80397668 0.19421507 0.80706377 1.0
Nd Nd15 1 0.19510784 0.19510784 0.80489216 1.0
Cd Cd16 1 0.57627380 0.57627380 0.57736354 1.0
Cd Cd17 1 0.57627380 0.57627380 0.27008787 1.0
Cd Cd18 1 0.57761165 0.26818196 0.57710220 1.0
Cd Cd19 1 0.26818196 0.57761165 0.57710220 1.0
Ir Ir20 1 0.13824038 0.13824038 0.14082062 1.0
Ir Ir21 1 0.13824038 0.13824038 0.58270062 1.0
Ir Ir22 1 0.14873210 0.57943266 0.13591662 1.0
Ir Ir23 1 0.57943266 0.14873210 0.13591662 1.0
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