基础信息
化学式
Ta(Re6Mo)4
MP-ID
mp-3300730
元素数
3
位点数
29
密度
18.8289
g/cm³
体积
443.92
ų
晶胞参数 a
8.3236
Å
晶胞参数 b
8.3236
Å
晶胞参数 c
8.3236
Å
α 角
109.47
°
β 角
109.47
°
γ 角
109.47
°
空间群
I-43m
点群
-43m
晶体系统
Cubic
Bravais 格子
cI
稳定性
Yes
堆积分数
0.6802
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 |
|---|---|---|---|
| 13.03 | 6.7962 | 1.1 | (1,0,-1) |
| 22.66 | 3.9238 | 2.7 | (2,-1,0) |
| 22.66 | 3.9238 | 2.7 | (1,1,0) |
| 26.23 | 3.3981 | 1.9 | (2,0,-2) |
| 29.39 | 3.0393 | 1.8 | (2,1,-2) |
| 37.43 | 2.4028 | 5.3 | (2,-2,2) |
| 37.43 | 2.4028 | 2.6 | (2,2,-2) |
| 39.79 | 2.2654 | 100.0 | (3,0,-3) |
| 44.20 | 2.0491 | 25.6 | (2,1,1) |
| 44.20 | 2.0491 | 8.5 | (1,1,-4) |
| 46.28 | 1.9619 | 9.1 | (4,0,-2) |
| 48.28 | 1.8849 | 18.1 | (4,-3,0) |
| 48.28 | 1.8849 | 6.5 | (4,0,-3) |
| 52.12 | 1.7548 | 1.8 | (4,-3,1) |
| 64.29 | 1.4490 | 1.7 | (5,-3,1) |
| 67.52 | 1.3873 | 5.5 | (2,2,2) |
| 69.11 | 1.3592 | 1.5 | (5,-5,0) |
| 69.11 | 1.3592 | 5.3 | (4,-3,3) |
| 69.11 | 1.3592 | 3.3 | (3,1,-6) |
| 72.23 | 1.3079 | 17.8 | (5,-4,2) |
| 72.23 | 1.3079 | 9.6 | (3,3,0) |
| 73.77 | 1.2844 | 3.1 | (6,-4,0) |
| 73.77 | 1.2844 | 4.5 | (6,0,-2) |
| 75.30 | 1.2620 | 2.4 | (5,-5,2) |
能量属性
形成能/原子
-0.06613
eV/atom
能量/原子
-48.71215
eV/atom
凸包距离
0.0000
eV/atom
未修正能量
-48.7121
eV/atom
体积/原子
15.31
ų
c/a 比
1.0000
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
0.1824
μB
磁有序
NM
磁性位点数
0
磁化强度/体积
0.000410
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
Re · 0.828
元素家族
N/A
溶质分数
0.172
间隙分数
0.000
ROM 混合特征雷达
评级与分类
评级 Tier
A
评分
0.699
家族
Re-rich Multi-Component
基质元素
Re · 0.828
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-3300730
参考引用
The crystal structure and related material properties of Ta(Re6Mo)4 were obtained from the Materials Project database (MP-ID: mp-3300730, 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_Ta(Re6Mo)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.32358340
_cell_length_b 8.32358337
_cell_length_c 8.32358275
_cell_angle_alpha 109.47121432
_cell_angle_beta 109.47121426
_cell_angle_gamma 109.47123046
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta(Re6Mo)4
_chemical_formula_sum 'Ta1 Re24 Mo4'
_cell_volume 443.92448067
_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
Ta Ta0 1 0.00000000 0.00000000 0.00000000 1.0
Re Re1 1 0.37572719 0.19378258 1.00000000 1.0
Re Re2 1 0.19378258 0.37572719 1.00000000 1.0
Re Re3 1 0.68500536 0.40183458 0.00000000 1.0
Re Re4 1 0.40183458 0.68500536 0.00000000 1.0
Re Re5 1 0.80621642 0.80621642 0.18194461 1.0
Re Re6 1 0.37572719 1.00000000 0.19378258 1.0
Re Re7 1 1.00000000 0.37572719 0.19378258 1.0
Re Re8 1 0.59816542 0.59816542 0.28316978 1.0
Re Re9 1 0.71683022 0.31499564 0.31499564 1.0
Re Re10 1 0.31499564 0.71683022 0.31499564 1.0
Re Re11 1 0.19378258 0.00000000 0.37572719 1.0
Re Re12 1 0.00000000 0.19378258 0.37572719 1.0
Re Re13 1 0.68500536 0.00000000 0.40183458 1.0
Re Re14 1 0.00000000 0.68500536 0.40183458 1.0
Re Re15 1 0.59816542 0.28316978 0.59816542 1.0
Re Re16 1 0.28316978 0.59816542 0.59816542 1.0
Re Re17 1 0.81805639 0.62427281 0.62427281 1.0
Re Re18 1 0.62427281 0.81805639 0.62427281 1.0
Re Re19 1 0.40183458 1.00000000 0.68500536 1.0
Re Re20 1 1.00000000 0.40183458 0.68500536 1.0
Re Re21 1 0.31499564 0.31499564 0.71683022 1.0
Re Re22 1 0.80621642 0.18194461 0.80621642 1.0
Re Re23 1 0.18194461 0.80621642 0.80621642 1.0
Re Re24 1 0.62427281 0.62427281 0.81805639 1.0
Mo Mo25 1 0.63526956 1.00000000 0.00000000 1.0
Mo Mo26 1 1.00000000 0.63526956 0.00000000 1.0
Mo Mo27 1 0.36473144 0.36473144 0.36473144 1.0
Mo Mo28 1 0.00000000 0.00000000 0.63526956 1.0
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