基础信息
化学式
Th3Sc2Ru3
MP-ID
mp-3258431
元素数
3
位点数
16
密度
10.1658
g/cm³
体积
355.84
ų
晶胞参数 a
6.2144
Å
晶胞参数 b
8.1314
Å
晶胞参数 c
8.1314
Å
α 角
120.00
°
β 角
90.00
°
γ 角
90.00
°
空间群
P6_3/mcm
点群
6/mmm
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 |
|---|---|---|---|
| 12.57 | 7.0420 | 10.8 | (0,1,-1,-1) |
| 21.86 | 4.0657 | 26.4 | (0,2,-2,-1) |
| 25.29 | 3.5210 | 4.0 | (0,2,-2,-2) |
| 26.19 | 3.4023 | 19.5 | (1,2,-3,-1) |
| 28.73 | 3.1072 | 42.1 | (2,0,-2,0) |
| 31.47 | 2.8428 | 9.9 | (2,1,-3,-1) |
| 33.67 | 2.6616 | 13.8 | (0,3,-3,-2) |
| 36.39 | 2.4688 | 38.3 | (2,2,-4,-1) |
| 36.73 | 2.4467 | 100.0 | (1,3,-4,-2) |
| 38.35 | 2.3473 | 8.5 | (0,3,-3,-3) |
| 38.35 | 2.3473 | 17.1 | (0,3,-3,0) |
| 44.57 | 2.0329 | 1.5 | (0,4,-4,-2) |
| 44.84 | 2.0214 | 5.5 | (2,3,-5,-2) |
| 48.61 | 1.8730 | 12.9 | (2,3,-5,-3) |
| 48.88 | 1.8632 | 6.8 | (1,4,-5,-3) |
| 49.38 | 1.8457 | 3.9 | (3,2,-5,-1) |
| 51.94 | 1.7605 | 3.0 | (0,4,-4,-4) |
| 51.94 | 1.7605 | 5.9 | (0,4,-4,0) |
| 53.90 | 1.7011 | 8.3 | (2,4,-6,-2) |
| 55.58 | 1.6536 | 2.8 | (2,4,-6,-3) |
| 56.28 | 1.6347 | 29.7 | (3,3,-6,-2) |
| 59.08 | 1.5636 | 20.8 | (1,5,-6,-3) |
| 59.50 | 1.5536 | 7.9 | (4,0,-4,0) |
| 60.44 | 1.5317 | 15.3 | (2,4,-6,-4) |
能量属性
形成能/原子
-0.53463
eV/atom
能量/原子
-40.47167
eV/atom
凸包距离
0.0000
eV/atom
未修正能量
-40.4717
eV/atom
体积/原子
22.24
ų
c/a 比
1.3085
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
No
总磁矩
0.0027
μB
磁有序
NM
磁性位点数
0
磁化强度/体积
0.000010
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
Th · 0.375
元素家族
N/A
溶质分数
0.625
间隙分数
0.000
ROM 混合特征雷达
评级与分类
评级 Tier
C
评分
0.450
家族
Th-rich Multi-Component
基质元素
Th · 0.375
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-3258431
参考引用
The crystal structure and related material properties of Th3Sc2Ru3 were obtained from the Materials Project database (MP-ID: mp-3258431, 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_Th3Sc2Ru3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.21440437
_cell_length_b 8.13139266
_cell_length_c 8.13139254
_cell_angle_alpha 120.00000338
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Th3Sc2Ru3
_chemical_formula_sum 'Th6 Sc4 Ru6'
_cell_volume 355.84427797
_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
Th Th0 1 0.75000000 0.74341189 0.74341189 1.0
Th Th1 1 0.25000000 0.25658811 0.25658811 1.0
Th Th2 1 0.75000000 1.00000000 0.25658811 1.0
Th Th3 1 0.25000000 0.00000000 0.74341189 1.0
Th Th4 1 0.75000000 0.25658811 1.00000000 1.0
Th Th5 1 0.25000000 0.74341189 0.00000000 1.0
Sc Sc6 1 0.00000000 0.66666700 0.33333300 1.0
Sc Sc7 1 0.00000000 0.33333300 0.66666700 1.0
Sc Sc8 1 0.50000000 0.33333300 0.66666700 1.0
Sc Sc9 1 0.50000000 0.66666700 0.33333300 1.0
Ru Ru10 1 0.75000000 0.38510592 0.38510592 1.0
Ru Ru11 1 0.25000000 0.61489408 0.61489408 1.0
Ru Ru12 1 0.75000000 0.00000000 0.61489408 1.0
Ru Ru13 1 0.25000000 1.00000000 0.38510592 1.0
Ru Ru14 1 0.75000000 0.61489408 0.00000000 1.0
Ru Ru15 1 0.25000000 0.38510592 1.00000000 1.0
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