CaNd4Si2Sn
高熵材料 HEAMP-ID: mp-3263975 · 空间群: I4/mcm (#140)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.30 | 7.1973 | 10.3 | (1,1,-1) |
| 20.10 | 4.4175 | 5.2 | (2,0,-1) |
| 20.10 | 4.4175 | 1.7 | (1,1,0) |
| 22.47 | 3.9565 | 4.7 | (1,-1,1) |
| 22.47 | 3.9565 | 4.7 | (1,-1,-1) |
| 24.74 | 3.5987 | 13.3 | (2,2,-2) |
| 25.93 | 3.4365 | 18.9 | (2,-1,0) |
| 25.93 | 3.4365 | 31.6 | (1,0,-2) |
| 29.51 | 3.0267 | 15.8 | (3,1,-2) |
| 29.51 | 3.0267 | 5.3 | (2,2,-1) |
| 31.41 | 2.8480 | 100.0 | (3,0,-2) |
| 31.99 | 2.7977 | 18.6 | (2,-2,0) |
| 33.67 | 2.6622 | 58.1 | (3,1,-3) |
| 34.39 | 2.6076 | 2.4 | (1,1,-3) |
| 35.89 | 2.5023 | 42.8 | (2,-2,1) |
| 37.49 | 2.3991 | 4.1 | (3,3,-3) |
| 38.07 | 2.3636 | 1.5 | (3,-1,-2) |
| 38.07 | 2.3636 | 2.6 | (2,0,-3) |
| 40.39 | 2.2333 | 6.7 | (4,1,-3) |
| 40.93 | 2.2050 | 2.4 | (4,2,-3) |
| 40.93 | 2.2050 | 2.4 | (2,4,-3) |
| 41.63 | 2.1696 | 1.1 | (3,-2,0) |
| 41.63 | 2.1696 | 1.1 | (1,0,-3) |
| 44.15 | 2.0514 | 8.1 | (4,2,-4) |
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 CaNd4Si2Sn were obtained from the Materials Project database (MP-ID: mp-3263975, 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_CaNd4Si2Sn
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.11645535
_cell_length_b 9.11645433
_cell_length_c 9.11645500
_cell_angle_alpha 128.55688309
_cell_angle_beta 128.55688369
_cell_angle_gamma 75.72462519
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaNd4Si2Sn
_chemical_formula_sum 'Ca2 Nd8 Si4 Sn2'
_cell_volume 450.67048928
_cell_formula_units_Z 2
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 0.00000000 0.00000000 0.00000000 1.0
Ca Ca1 1 0.50000000 0.50000000 0.00000000 1.0
Nd Nd2 1 0.81490439 0.31490439 0.84859400 1.0
Nd Nd3 1 0.18509561 0.68509561 0.15140600 1.0
Nd Nd4 1 0.46630938 0.96630938 0.15140600 1.0
Nd Nd5 1 0.31490439 0.46630938 0.50000000 1.0
Nd Nd6 1 0.03369062 0.18509561 0.50000000 1.0
Nd Nd7 1 0.53369062 0.03369062 0.84859400 1.0
Nd Nd8 1 0.68509561 0.53369062 0.50000000 1.0
Nd Nd9 1 0.96630938 0.81490439 0.50000000 1.0
Si Si10 1 0.11559991 0.61559991 0.73120082 1.0
Si Si11 1 0.88440009 0.38440009 0.26879918 1.0
Si Si12 1 0.61559991 0.88440009 0.50000000 1.0
Si Si13 1 0.38440009 0.11559991 0.50000000 1.0
Sn Sn14 1 0.25000000 0.25000000 0.00000000 1.0
Sn Sn15 1 0.75000000 0.75000000 0.00000000 1.0
获取直接链接