NdSm11(Si7Br3)2
高熵材料 HEAMP-ID: mp-3302328 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.37 | 9.4344 | 3.4 | (0,1,-1) |
| 9.40 | 9.4133 | 2.7 | (0,1,1) |
| 15.37 | 5.7653 | 3.7 | (0,2,0) |
| 17.98 | 4.9330 | 2.7 | (0,1,-3) |
| 18.02 | 4.9240 | 2.8 | (0,1,3) |
| 18.81 | 4.7172 | 1.2 | (0,2,-2) |
| 18.85 | 4.7067 | 1.0 | (0,2,2) |
| 21.74 | 4.0887 | 11.7 | (0,0,4) |
| 22.64 | 3.9275 | 11.1 | (1,0,1) |
| 23.06 | 3.8565 | 29.8 | (0,1,-4) |
| 23.10 | 3.8507 | 29.8 | (0,1,4) |
| 23.14 | 3.8435 | 27.4 | (0,3,0) |
| 23.30 | 3.8177 | 79.8 | (1,1,0) |
| 23.77 | 3.7436 | 1.9 | (0,3,-1) |
| 23.79 | 3.7396 | 1.7 | (0,3,1) |
| 23.93 | 3.7184 | 8.8 | (1,1,-1) |
| 23.94 | 3.7171 | 8.8 | (1,1,1) |
| 25.75 | 3.4603 | 5.1 | (1,1,-2) |
| 25.76 | 3.4582 | 5.5 | (1,1,2) |
| 26.70 | 3.3389 | 17.7 | (0,2,-4) |
| 26.76 | 3.3314 | 18.7 | (0,2,4) |
| 26.92 | 3.3118 | 11.9 | (1,2,0) |
| 27.47 | 3.2467 | 6.9 | (1,2,-1) |
| 27.49 | 3.2450 | 7.1 | (1,2,1) |
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
关联任务
引用参考
The crystal structure and related material properties of NdSm11(Si7Br3)2 were obtained from the Materials Project database (MP-ID: mp-3302328, 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_NdSm11(Si7Br3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.04587976
_cell_length_b 11.53057641
_cell_length_c 16.35470164
_cell_angle_alpha 90.13621068
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural NdSm11(Si7Br3)2
_chemical_formula_sum 'Nd1 Sm11 Si14 Br6'
_cell_volume 762.96635723
_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
Nd Nd0 1 0.00000000 0.93685830 0.38012860 1.0
Sm Sm1 1 0.50000000 0.34374441 0.50005941 1.0
Sm Sm2 1 0.00000000 0.65675402 0.00019676 1.0
Sm Sm3 1 0.50000000 0.35884972 0.75726203 1.0
Sm Sm4 1 0.00000000 0.64084948 0.74317487 1.0
Sm Sm5 1 0.50000000 0.35948389 0.24226484 1.0
Sm Sm6 1 0.00000000 0.64069112 0.25743640 1.0
Sm Sm7 1 0.50000000 0.06448710 0.88041225 1.0
Sm Sm8 1 0.00000000 0.93506669 0.62004176 1.0
Sm Sm9 1 0.50000000 0.06474247 0.11877514 1.0
Sm Sm10 1 0.50000000 0.35656815 0.99979735 1.0
Sm Sm11 1 0.00000000 0.64276712 0.50044854 1.0
Si Si12 1 0.00000000 0.14914395 0.99961273 1.0
Si Si13 1 0.50000000 0.84976475 0.50086056 1.0
Si Si14 1 0.50000000 0.56935947 0.87629591 1.0
Si Si15 1 0.00000000 0.43035337 0.62420751 1.0
Si Si16 1 0.50000000 0.56966288 0.12380267 1.0
Si Si17 1 0.00000000 0.43020222 0.37601376 1.0
Si Si18 1 0.00000000 0.25213630 0.87269623 1.0
Si Si19 1 0.50000000 0.74737701 0.62768329 1.0
Si Si20 1 0.00000000 0.25244949 0.12666865 1.0
Si Si21 1 0.50000000 0.74654700 0.37350758 1.0
Si Si22 1 0.00000000 0.45856787 0.87657571 1.0
Si Si23 1 0.50000000 0.54111679 0.62386088 1.0
Si Si24 1 0.50000000 0.54089690 0.37666402 1.0
Si Si25 1 0.00000000 0.45883073 0.12320286 1.0
Br Br26 1 0.50000000 0.10789550 0.69280112 1.0
Br Br27 1 0.00000000 0.89166166 0.80754238 1.0
Br Br28 1 0.00000000 0.14117154 0.50143300 1.0
Br Br29 1 0.50000000 0.85997567 0.99947964 1.0
Br Br30 1 0.50000000 0.11101304 0.30615176 1.0
Br Br31 1 0.00000000 0.89100841 0.19094178 1.0
获取直接链接