基础信息
化学式
Pr12(OsC3)5
MP-ID
mp-1209971
元素数
3
位点数
32
密度
8.2397
g/cm³
体积
568.75
ų
晶胞参数 a
11.0319
Å
晶胞参数 b
11.0318
Å
晶胞参数 c
5.3962
Å
α 角
90.00
°
β 角
90.00
°
γ 角
120.00
°
空间群
P-62m
点群
-6m2
晶体系统
Hexagonal
Bravais 格子
hP
稳定性
Yes
堆积分数
0.7405
X 射线衍射
衍射图谱
横轴为 2θ (°),纵轴为相对强度,Cu Kα , λ=1.5418 Å
衍射峰(Top 24)
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.26 | 9.5540 | 1.8 | (1,0,-1,0) |
| 9.26 | 9.5540 | 1.8 | (0,1,-1,0) |
| 9.26 | 9.5538 | 1.8 | (1,-1,0,0) |
| 16.07 | 5.5161 | 5.8 | (1,1,-2,0) |
| 16.07 | 5.5160 | 5.8 | (2,-1,-1,0) |
| 16.07 | 5.5159 | 5.8 | (1,-2,1,0) |
| 16.43 | 5.3962 | 3.6 | (0,0,0,1) |
| 18.57 | 4.7770 | 1.3 | (2,0,-2,0) |
| 18.57 | 4.7770 | 1.3 | (0,2,-2,0) |
| 18.57 | 4.7769 | 1.3 | (2,-2,0,0) |
| 18.89 | 4.6986 | 4.3 | (1,0,-1,1) |
| 18.89 | 4.6986 | 4.3 | (1,0,-1,-1) |
| 18.89 | 4.6986 | 8.7 | (0,1,-1,1) |
| 18.89 | 4.6985 | 8.7 | (1,-1,0,1) |
| 24.65 | 3.6111 | 1.2 | (2,1,-3,0) |
| 24.65 | 3.6111 | 1.3 | (1,2,-3,0) |
| 24.65 | 3.6111 | 1.3 | (3,-1,-2,0) |
| 24.65 | 3.6110 | 1.2 | (1,-3,2,0) |
| 24.65 | 3.6110 | 1.2 | (3,-2,-1,0) |
| 24.65 | 3.6110 | 1.3 | (2,-3,1,0) |
| 24.89 | 3.5768 | 1.8 | (2,0,-2,1) |
| 24.89 | 3.5768 | 1.8 | (0,2,-2,1) |
| 24.89 | 3.5768 | 1.8 | (2,-2,0,1) |
| 29.77 | 3.0011 | 40.9 | (2,1,-3,1) |
能量属性
形成能/原子
-0.35549
eV/atom
能量/原子
-24.32369
eV/atom
凸包距离
0.0000
eV/atom
未修正能量
-24.3237
eV/atom
体积/原子
17.77
ų
c/a 比
0.4892
电子属性
金属性
金属
带隙
0
eV
直接带隙
No
CBM
N/A
eV
磁性属性
磁性
Yes
总磁矩
0.0004
μB
磁有序
AFM
磁性位点数
2
磁化强度/体积
0.000000
μB/ų
弹性属性
弹性数据暂不开放
特征分析
元素组成(原子分数)
组成信息
主元 / 基质元素
C · 0.469
元素家族
N/A
溶质分数
0.531
间隙分数
0.469
ROM 混合特征雷达
评级与分类
评级 Tier
C
评分
0.450
家族
C-rich Multi-Component
基质元素
C · 0.469
关联任务
关联的计算任务 ID(1 个)
引用参考
Materials Project 官方页面
https://materialsproject.org/materials/mp-1209971
参考引用
The crystal structure and related material properties of Pr12(OsC3)5 were obtained from the Materials Project database (MP-ID: mp-1209971, database version v2026.04.13).
文献引用
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...
样式: Ball & Stick
|
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原始 CIF 数据
# generated using pymatgen
data_Pr12(OsC3)5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 11.03189019
_cell_length_b 11.03183582
_cell_length_c 5.39621599
_cell_angle_alpha 89.99999867
_cell_angle_beta 89.99999980
_cell_angle_gamma 119.99863519
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr12(OsC3)5
_chemical_formula_sum 'Pr12 Os5 C15'
_cell_volume 568.75293235
_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
Pr Pr0 1 0.79333683 -0.00001766 0.49999996 1.0
Pr Pr1 1 -0.00004491 0.79332792 0.49999996 1.0
Pr Pr2 1 0.20666683 0.20663662 0.49999997 1.0
Pr Pr3 1 0.27332431 0.45819000 -0.00000000 1.0
Pr Pr4 1 0.54182216 0.81511483 -0.00000007 1.0
Pr Pr5 1 0.45821476 0.27331862 0.00000005 1.0
Pr Pr6 1 0.18487931 0.72669375 -0.00000005 1.0
Pr Pr7 1 0.81508958 0.54180090 0.00000017 1.0
Pr Pr8 1 0.72668294 0.18489327 0.00000005 1.0
Pr Pr9 1 0.42734704 0.00002278 0.50000000 1.0
Pr Pr10 1 -0.00003545 0.42733193 0.50000007 1.0
Pr Pr11 1 0.57272144 0.57269425 0.50000002 1.0
Os Os12 1 0.16063239 0.00000146 -0.00000007 1.0
Os Os13 1 -0.00000155 0.16062570 0.00000000 1.0
Os Os14 1 0.83937084 0.83936932 0.99999966 1.0
Os Os15 1 0.33333488 0.66666743 0.50000005 1.0
Os Os16 1 0.66666285 0.33333513 0.50000016 1.0
C C17 1 0.33044838 0.00000479 -0.00000002 1.0
C C18 1 -0.00001158 0.33043163 0.00000011 1.0
C C19 1 0.66955906 0.66955017 -0.00000011 1.0
C C20 1 0.80245526 -0.00001646 -0.00000014 1.0
C C21 1 -0.00001287 0.80244881 -0.00000007 1.0
C C22 1 0.19752408 0.19752094 -0.00000002 1.0
C C23 1 0.45093925 0.00000900 0.00000002 1.0
C C24 1 -0.00002113 0.45092337 0.00000003 1.0
C C25 1 0.54907728 0.54906192 0.00000003 1.0
C C26 1 0.28862873 0.47583454 0.49999999 1.0
C C27 1 0.52419062 0.81281077 0.49999997 1.0
C C28 1 0.47582768 0.28862547 0.50000006 1.0
C C29 1 0.18719384 0.71138407 0.50000004 1.0
C C30 1 0.81281247 0.52420409 0.50000013 1.0
C C31 1 0.71138369 0.18720067 0.50000005 1.0
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