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Sn2Mo15S19

传统材料 TRA

MP-ID: mp-1197201 · 空间群: P6_3/m (#176)

基础信息

化学式
Sn2Mo15S19
MP-ID
mp-1197201
元素数
3
位点数
72
密度
5.2105
g/cm³
体积
1,456.89
ų
晶胞参数 a
9.4190
Å
晶胞参数 b
9.4190
Å
晶胞参数 c
18.9622
Å
α 角
90.00
°
β 角
90.00
°
γ 角
120.00
°
空间群
P6_3/m
点群
6/m
晶体系统
Hexagonal
Bravais 格子
hP
稳定性
No
堆积分数
0.7405

能量属性

形成能/原子
-0.69701
eV/atom
能量/原子
-17.17531
eV/atom
凸包距离
0.0679
eV/atom
未修正能量
-7.5428
eV/atom
体积/原子
20.23
ų
c/a 比
2.0132

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
2.6156
μB
磁有序
FM
磁性位点数
12
磁化强度/体积
0.001800
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
S · 0.528
元素家族
N/A
溶质分数
0.472
间隙分数
0.000
ROM 混合特征雷达
评级与分类
评级 Tier
B
评分
0.532
家族
S-rich Multi-Component
基质元素
S · 0.528

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-1197201
参考引用

The crystal structure and related material properties of Sn2Mo15S19 were obtained from the Materials Project database (MP-ID: mp-1197201, 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
原始 CIF 数据
# generated using pymatgen
data_Sn2Mo15S19
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.41896701
_cell_length_b   9.41896701
_cell_length_c   18.96224300
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   120.00000710
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sn2Mo15S19
_chemical_formula_sum   'Sn4 Mo30 S38'
_cell_volume   1456.89032748
_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
  Sn  Sn0  1  0.66666700  0.33333300  0.60350900  1.0
  Sn  Sn1  1  0.33333300  0.66666700  0.10350900  1.0
  Sn  Sn2  1  0.33333300  0.66666700  0.39649100  1.0
  Sn  Sn3  1  0.66666700  0.33333300  0.89649100  1.0
  Mo  Mo4  1  0.15386700  0.98145300  0.56011000  1.0
  Mo  Mo5  1  0.01854700  0.17241400  0.56011000  1.0
  Mo  Mo6  1  0.82758600  0.84613300  0.56011000  1.0
  Mo  Mo7  1  0.84613300  0.01854700  0.06011000  1.0
  Mo  Mo8  1  0.98145300  0.82758600  0.06011000  1.0
  Mo  Mo9  1  0.17241400  0.15386700  0.06011000  1.0
  Mo  Mo10  1  0.84613300  0.01854700  0.43989000  1.0
  Mo  Mo11  1  0.98145300  0.82758600  0.43989000  1.0
  Mo  Mo12  1  0.17241400  0.15386700  0.43989000  1.0
  Mo  Mo13  1  0.15386700  0.98145300  0.93989000  1.0
  Mo  Mo14  1  0.01854700  0.17241400  0.93989000  1.0
  Mo  Mo15  1  0.82758600  0.84613300  0.93989000  1.0
  Mo  Mo16  1  0.17719900  0.68350000  0.63224500  1.0
  Mo  Mo17  1  0.31650000  0.49369900  0.63224500  1.0
  Mo  Mo18  1  0.50630100  0.82280100  0.63224500  1.0
  Mo  Mo19  1  0.82280100  0.31650000  0.13224500  1.0
  Mo  Mo20  1  0.68350000  0.50630100  0.13224500  1.0
  Mo  Mo21  1  0.49369900  0.17719900  0.13224500  1.0
  Mo  Mo22  1  0.82280100  0.31650000  0.36775500  1.0
  Mo  Mo23  1  0.68350000  0.50630100  0.36775500  1.0
  Mo  Mo24  1  0.49369900  0.17719900  0.36775500  1.0
  Mo  Mo25  1  0.17719900  0.68350000  0.86775500  1.0
  Mo  Mo26  1  0.31650000  0.49369900  0.86775500  1.0
  Mo  Mo27  1  0.50630100  0.82280100  0.86775500  1.0
  Mo  Mo28  1  0.34964600  0.84233200  0.75000000  1.0
  Mo  Mo29  1  0.15766800  0.50731400  0.75000000  1.0
  Mo  Mo30  1  0.49268600  0.65035400  0.75000000  1.0
  Mo  Mo31  1  0.65035400  0.15766800  0.25000000  1.0
  Mo  Mo32  1  0.84233200  0.49268600  0.25000000  1.0
  Mo  Mo33  1  0.50731400  0.34964600  0.25000000  1.0
  S  S34  1  0.00000000  0.00000000  0.65819300  1.0
  S  S35  1  0.00000000  0.00000000  0.15819300  1.0
  S  S36  1  0.00000000  0.00000000  0.34180700  1.0
  S  S37  1  0.00000000  0.00000000  0.84180700  1.0
  S  S38  1  0.66666700  0.33333300  0.03455000  1.0
  S  S39  1  0.33333300  0.66666700  0.53455000  1.0
  S  S40  1  0.33333300  0.66666700  0.96545000  1.0
  S  S41  1  0.66666700  0.33333300  0.46545000  1.0
  S  S42  1  0.04823400  0.69780200  0.75000000  1.0
  S  S43  1  0.30219800  0.35043200  0.75000000  1.0
  S  S44  1  0.64956800  0.95176600  0.75000000  1.0
  S  S45  1  0.95176600  0.30219800  0.25000000  1.0
  S  S46  1  0.69780200  0.64956800  0.25000000  1.0
  S  S47  1  0.35043200  0.04823400  0.25000000  1.0
  S  S48  1  0.96183300  0.68076400  0.55134200  1.0
  S  S49  1  0.31923600  0.28106900  0.55134200  1.0
  S  S50  1  0.71893100  0.03816700  0.55134200  1.0
  S  S51  1  0.03816700  0.31923600  0.05134200  1.0
  S  S52  1  0.68076400  0.71893100  0.05134200  1.0
  S  S53  1  0.28106900  0.96183300  0.05134200  1.0
  S  S54  1  0.03816700  0.31923600  0.44865800  1.0
  S  S55  1  0.68076400  0.71893100  0.44865800  1.0
  S  S56  1  0.28106900  0.96183300  0.44865800  1.0
  S  S57  1  0.96183300  0.68076400  0.94865800  1.0
  S  S58  1  0.31923600  0.28106900  0.94865800  1.0
  S  S59  1  0.71893100  0.03816700  0.94865800  1.0
  S  S60  1  0.37444900  0.99037200  0.64092800  1.0
  S  S61  1  0.00962800  0.38407700  0.64092800  1.0
  S  S62  1  0.61592300  0.62555100  0.64092800  1.0
  S  S63  1  0.62555100  0.00962800  0.14092800  1.0
  S  S64  1  0.99037200  0.61592300  0.14092800  1.0
  S  S65  1  0.38407700  0.37444900  0.14092800  1.0
  S  S66  1  0.62555100  0.00962800  0.35907200  1.0
  S  S67  1  0.99037200  0.61592300  0.35907200  1.0
  S  S68  1  0.38407700  0.37444900  0.35907200  1.0
  S  S69  1  0.37444900  0.99037200  0.85907200  1.0
  S  S70  1  0.00962800  0.38407700  0.85907200  1.0
  S  S71  1  0.61592300  0.62555100  0.85907200  1.0
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