Er2Th2CdTc
高熵材料 HEAMP-ID: mp-3273614 · 空间群: I-4m2 (#119)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.15 | 7.9356 | 12.0 | (1,0,0) |
| 18.16 | 4.8846 | 1.3 | (1,1,2) |
| 21.36 | 4.1597 | 1.3 | (2,0,1) |
| 21.60 | 4.1138 | 4.0 | (1,1,-1) |
| 28.18 | 3.1669 | 14.5 | (1,1,3) |
| 28.18 | 3.1669 | 14.5 | (2,-1,0) |
| 28.36 | 3.1465 | 45.2 | (2,0,-1) |
| 28.99 | 3.0797 | 2.5 | (1,-1,2) |
| 29.27 | 3.0517 | 1.3 | (2,1,-1) |
| 31.81 | 2.8129 | 73.7 | (3,0,1) |
| 32.06 | 2.7914 | 18.4 | (1,1,-2) |
| 32.06 | 2.7914 | 18.4 | (3,1,0) |
| 33.73 | 2.6573 | 100.0 | (3,0,2) |
| 33.89 | 2.6452 | 26.1 | (3,0,0) |
| 33.89 | 2.6452 | 8.7 | (0,3,0) |
| 34.20 | 2.6215 | 45.3 | (2,2,-1) |
| 36.80 | 2.4423 | 9.0 | (2,2,4) |
| 36.80 | 2.4423 | 9.0 | (2,-2,0) |
| 37.10 | 2.4236 | 46.5 | (2,0,-2) |
| 38.57 | 2.3342 | 2.2 | (2,1,4) |
| 38.57 | 2.3342 | 2.2 | (2,-2,1) |
| 38.71 | 2.3260 | 4.6 | (1,-1,3) |
| 38.71 | 2.3260 | 1.5 | (4,1,2) |
| 38.99 | 2.3099 | 4.1 | (2,1,-2) |
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 Er2Th2CdTc were obtained from the Materials Project database (MP-ID: mp-3273614, 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_Er2Th2CdTc
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.69547306
_cell_length_b 9.69547295
_cell_length_c 9.76911490
_cell_angle_alpha 59.74842663
_cell_angle_beta 59.74842700
_cell_angle_gamma 60.50314043
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er2Th2CdTc
_chemical_formula_sum 'Er8 Th8 Cd4 Tc4'
_cell_volume 649.27354602
_cell_formula_units_Z 4
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
Er Er0 1 0.19635833 0.19635833 0.80364167 1.0
Er Er1 1 0.80364167 0.80364167 0.19635833 1.0
Er Er2 1 0.93360615 0.56639385 0.56639385 1.0
Er Er3 1 0.56639385 0.93360615 0.93360615 1.0
Er Er4 1 0.56639385 0.93360615 0.56639385 1.0
Er Er5 1 0.93360615 0.56639385 0.93360615 1.0
Er Er6 1 0.55931166 0.55931166 0.94068834 1.0
Er Er7 1 0.94068834 0.94068834 0.55931166 1.0
Th Th8 1 0.34603778 0.34603778 0.35332068 1.0
Th Th9 1 0.34603778 0.34603778 0.95460377 1.0
Th Th10 1 0.35332068 0.95460377 0.34603778 1.0
Th Th11 1 0.95460377 0.35332068 0.34603778 1.0
Th Th12 1 0.81181575 0.18818425 0.18818425 1.0
Th Th13 1 0.18818425 0.81181575 0.81181575 1.0
Th Th14 1 0.18818425 0.81181575 0.18818425 1.0
Th Th15 1 0.81181575 0.18818425 0.81181575 1.0
Cd Cd16 1 0.58439172 0.58439172 0.57915609 1.0
Cd Cd17 1 0.58439172 0.58439172 0.25205846 1.0
Cd Cd18 1 0.57915609 0.25205846 0.58439172 1.0
Cd Cd19 1 0.25205846 0.57915609 0.58439172 1.0
Tc Tc20 1 0.13042277 0.13042277 0.15287042 1.0
Tc Tc21 1 0.13042277 0.13042277 0.58628405 1.0
Tc Tc22 1 0.15287042 0.58628405 0.13042277 1.0
Tc Tc23 1 0.58628405 0.15287042 0.13042277 1.0
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