Ca13Sm(PbN4)2
高熵材料 HEAMP-ID: mp-3278398 · 空间群: P2/m (#10)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.40 | 11.9505 | 15.6 | (0,1,0) |
| 7.70 | 11.4806 | 14.7 | (0,0,1) |
| 10.69 | 8.2794 | 9.3 | (0,1,1) |
| 10.69 | 8.2789 | 10.3 | (0,1,-1) |
| 14.83 | 5.9753 | 64.1 | (0,2,0) |
| 15.44 | 5.7403 | 52.0 | (0,0,2) |
| 16.73 | 5.3005 | 2.6 | (0,2,1) |
| 16.73 | 5.3002 | 3.6 | (0,2,-1) |
| 17.14 | 5.1744 | 6.6 | (0,1,2) |
| 21.47 | 4.1397 | 26.8 | (0,2,2) |
| 21.47 | 4.1395 | 27.7 | (0,2,-2) |
| 22.32 | 3.9835 | 1.9 | (0,3,0) |
| 23.24 | 3.8269 | 1.9 | (0,0,3) |
| 23.64 | 3.7635 | 11.3 | (0,3,1) |
| 23.64 | 3.7633 | 12.0 | (0,3,-1) |
| 24.42 | 3.6446 | 10.6 | (0,1,3) |
| 24.42 | 3.6445 | 10.7 | (0,1,-3) |
| 24.57 | 3.6225 | 20.1 | (1,0,0) |
| 25.70 | 3.4668 | 2.5 | (1,1,0) |
| 25.79 | 3.4546 | 2.3 | (1,0,1) |
| 26.86 | 3.3188 | 11.1 | (1,1,1) |
| 26.86 | 3.3187 | 10.2 | (1,1,-1) |
| 27.25 | 3.2726 | 3.5 | (0,3,-2) |
| 27.68 | 3.2227 | 1.1 | (0,2,3) |
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 Ca13Sm(PbN4)2 were obtained from the Materials Project database (MP-ID: mp-3278398, 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_Ca13Sm(PbN4)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.62253574
_cell_length_b 11.95053107
_cell_length_c 11.48058753
_cell_angle_alpha 89.99661079
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca13Sm(PbN4)2
_chemical_formula_sum 'Ca13 Sm1 Pb2 N8'
_cell_volume 497.00870818
_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 0.50006944 0.66834023 0.24076090 1.0
Ca Ca1 1 0.50006944 0.33165977 0.75923910 1.0
Ca Ca2 1 0.49996810 0.16763014 0.26066656 1.0
Ca Ca3 1 0.49996810 0.83236986 0.73933344 1.0
Ca Ca4 1 0.49996889 0.00000000 0.50000000 1.0
Ca Ca5 1 0.00000356 0.92827910 0.26203832 1.0
Ca Ca6 1 0.00000356 0.07172090 0.73796168 1.0
Ca Ca7 1 0.99998032 0.42476623 0.24407227 1.0
Ca Ca8 1 0.99998032 0.57523377 0.75592773 1.0
Ca Ca9 1 0.99992518 0.76475772 0.47965509 1.0
Ca Ca10 1 0.99992518 0.23524228 0.52034491 1.0
Ca Ca11 1 0.00011690 0.25776738 0.02193942 1.0
Ca Ca12 1 0.00011690 0.74223262 0.97806058 1.0
Sm Sm13 1 0.50002735 0.50000000 0.00000000 1.0
Pb Pb14 1 0.49814649 0.50000000 0.50000000 1.0
Pb Pb15 1 0.50162706 0.00000000 0.00000000 1.0
N N16 1 0.00009191 0.59638110 0.12373695 1.0
N N17 1 0.00009191 0.40361890 0.87626305 1.0
N N18 1 0.99995165 0.10249793 0.36814723 1.0
N N19 1 0.99995165 0.89750207 0.63185277 1.0
N N20 1 0.49997248 0.83048424 0.35692653 1.0
N N21 1 0.49997248 0.16951576 0.64307347 1.0
N N22 1 0.50003657 0.33651156 0.13836568 1.0
N N23 1 0.50003657 0.66348844 0.86163432 1.0
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