CaNd4GaSn2
高熵材料 HEAMP-ID: mp-3269443 · 空间群: Fmmm (#69)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.21 | 5.8246 | 2.7 | (0,0,1) |
| 15.37 | 5.7637 | 2.2 | (1,-1,0) |
| 19.63 | 4.5225 | 6.1 | (1,1,0) |
| 19.76 | 4.4938 | 13.9 | (2,0,-1) |
| 21.51 | 4.1316 | 2.6 | (2,1,-1) |
| 21.69 | 4.0969 | 3.8 | (1,-1,-1) |
| 21.69 | 4.0969 | 3.8 | (1,-1,1) |
| 24.81 | 3.5883 | 2.8 | (2,2,-2) |
| 24.98 | 3.5646 | 6.1 | (1,0,1) |
| 25.18 | 3.5366 | 11.0 | (2,-1,0) |
| 29.23 | 3.0551 | 13.0 | (2,2,-1) |
| 29.32 | 3.0462 | 2.8 | (3,1,-2) |
| 30.65 | 2.9169 | 100.0 | (2,1,0) |
| 30.70 | 2.9123 | 4.0 | (0,0,2) |
| 30.82 | 2.9015 | 50.7 | (0,3,-1) |
| 30.82 | 2.9015 | 50.7 | (0,3,-2) |
| 31.03 | 2.8819 | 16.7 | (2,-2,0) |
| 33.19 | 2.6993 | 50.9 | (3,1,-1) |
| 33.20 | 2.6985 | 2.9 | (1,1,1) |
| 33.51 | 2.6743 | 1.4 | (3,-1,-1) |
| 34.51 | 2.5993 | 56.1 | (1,-1,2) |
| 34.73 | 2.5830 | 11.4 | (2,-2,-1) |
| 34.73 | 2.5830 | 11.4 | (2,-2,1) |
| 37.60 | 2.3922 | 14.9 | (3,3,-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 CaNd4GaSn2 were obtained from the Materials Project database (MP-ID: mp-3269443, 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_CaNd4GaSn2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.20450308
_cell_length_b 9.20450317
_cell_length_c 9.24271068
_cell_angle_alpha 127.25606956
_cell_angle_beta 127.25607612
_cell_angle_gamma 77.53855928
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaNd4GaSn2
_chemical_formula_sum 'Ca2 Nd8 Ga2 Sn4'
_cell_volume 481.84729253
_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 0.50000000 0.50000000 0.00000000 1.0
Ca Ca1 1 0.00000000 0.00000000 0.00000000 1.0
Nd Nd2 1 0.50940500 0.00940500 0.81614855 1.0
Nd Nd3 1 0.19325545 0.69325545 0.18385145 1.0
Nd Nd4 1 0.03404616 0.17616600 0.50000000 1.0
Nd Nd5 1 0.67616600 0.53404616 0.50000000 1.0
Nd Nd6 1 0.49059500 0.99059500 0.18385145 1.0
Nd Nd7 1 0.80674455 0.30674455 0.81614855 1.0
Nd Nd8 1 0.96595384 0.82383400 0.50000000 1.0
Nd Nd9 1 0.32383400 0.46595384 0.50000000 1.0
Ga Ga10 1 0.38078798 0.11921202 0.50000000 1.0
Ga Ga11 1 0.61921202 0.88078798 0.50000000 1.0
Sn Sn12 1 0.25000000 0.25000000 0.00000000 1.0
Sn Sn13 1 0.75000000 0.75000000 0.00000000 1.0
Sn Sn14 1 0.87119895 0.37119895 0.24239690 1.0
Sn Sn15 1 0.12880105 0.62880105 0.75760310 1.0
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