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Al2S3

传统材料 TRA

MP-ID: mp-684676 · 空间群: P3m1 (#156)

基础信息

化学式
Al2S3
MP-ID
mp-684676
元素数
2
位点数
120
密度
2.6406
g/cm³
体积
2,266.23
ų
晶胞参数 a
7.0906
Å
晶胞参数 b
7.0906
Å
晶胞参数 c
52.0479
Å
α 角
90.00
°
β 角
90.00
°
γ 角
120.00
°
空间群
P3m1
点群
3m
晶体系统
Trigonal
Bravais 格子
hP
稳定性
No
堆积分数
0.7405

能量属性

形成能/原子
-1.10014
eV/atom
能量/原子
-8.61340
eV/atom
凸包距离
0.1368
eV/atom
未修正能量
-4.8998
eV/atom
体积/原子
18.89
ų
c/a 比
7.3404

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
3.4204
μB
磁有序
FM
磁性位点数
4
磁化强度/体积
0.001510
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 · 0.600
元素家族
N/A
溶质分数
0.400
间隙分数
0.000
ROM 混合特征雷达
评级与分类
评级 Tier
A
评分
0.575
家族
Binary Alloy
基质元素
S · 0.600

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-684676
参考引用

The crystal structure and related material properties of Al2S3 were obtained from the Materials Project database (MP-ID: mp-684676, 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_Al2S3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.09063968
_cell_length_b   7.09063968
_cell_length_c   52.04790100
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   119.99999702
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Al2S3
_chemical_formula_sum   'Al48 S72'
_cell_volume   2266.23372418
_cell_formula_units_Z   24
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
  Al  Al0  1  0.49596000  0.99192000  0.98450300  1.0
  Al  Al1  1  0.33333300  0.66666700  0.93048600  1.0
  Al  Al2  1  0.00808000  0.50404000  0.98450300  1.0
  Al  Al3  1  0.49596000  0.50404000  0.98450300  1.0
  Al  Al4  1  0.16172300  0.32344500  0.87549400  1.0
  Al  Al5  1  0.00000000  0.00000000  0.82258400  1.0
  Al  Al6  1  0.67655500  0.83827700  0.87549400  1.0
  Al  Al7  1  0.81817300  0.63634500  0.76325800  1.0
  Al  Al8  1  0.16172300  0.83827700  0.87549400  1.0
  Al  Al9  1  0.66666700  0.33333300  0.71602200  1.0
  Al  Al10  1  0.36365500  0.18182700  0.76325800  1.0
  Al  Al11  1  0.81817300  0.18182700  0.76325800  1.0
  Al  Al12  1  0.49620400  0.99240800  0.65488500  1.0
  Al  Al13  1  0.33333300  0.66666700  0.59762500  1.0
  Al  Al14  1  0.00759200  0.50379600  0.65488500  1.0
  Al  Al15  1  0.33333300  0.66666700  0.80487400  1.0
  Al  Al16  1  0.49620400  0.50379600  0.65488500  1.0
  Al  Al17  1  0.16671100  0.33342200  0.54173000  1.0
  Al  Al18  1  0.00000000  0.00000000  0.61105700  1.0
  Al  Al19  1  0.00000000  0.00000000  0.48606500  1.0
  Al  Al20  1  0.00000000  0.00000000  0.69622800  1.0
  Al  Al21  1  0.66657800  0.83328900  0.54173000  1.0
  Al  Al22  1  0.83333200  0.66666400  0.43055500  1.0
  Al  Al23  1  0.16671100  0.83328900  0.54173000  1.0
  Al  Al24  1  0.66666700  0.33333300  0.58421000  1.0
  Al  Al25  1  0.66666700  0.33333300  0.50001300  1.0
  Al  Al26  1  0.66666700  0.33333300  0.37503200  1.0
  Al  Al27  1  0.33333600  0.16666800  0.43055500  1.0
  Al  Al28  1  0.50022400  0.00044900  0.31922700  1.0
  Al  Al29  1  0.83333200  0.16666800  0.43055500  1.0
  Al  Al30  1  0.33333300  0.66666700  0.26244800  1.0
  Al  Al31  1  0.33333300  0.66666700  0.47219900  1.0
  Al  Al32  1  0.33333300  0.66666700  0.38887400  1.0
  Al  Al33  1  0.99955100  0.49977600  0.31922700  1.0
  Al  Al34  1  0.50022400  0.49977600  0.31922700  1.0
  Al  Al35  1  0.15764800  0.31529600  0.20468500  1.0
  Al  Al36  1  0.00000000  0.00000000  0.36109300  1.0
  Al  Al37  1  0.00000000  0.00000000  0.27769100  1.0
  Al  Al38  1  0.00000000  0.00000000  0.15497800  1.0
  Al  Al39  1  0.68470400  0.84235200  0.20468500  1.0
  Al  Al40  1  0.81834400  0.63668800  0.09560800  1.0
  Al  Al41  1  0.15764800  0.84235200  0.20468500  1.0
  Al  Al42  1  0.66666700  0.33333300  0.24858200  1.0
  Al  Al43  1  0.36331200  0.18165600  0.09560800  1.0
  Al  Al44  1  0.66666700  0.33333300  0.04462800  1.0
  Al  Al45  1  0.81834400  0.18165600  0.09560800  1.0
  Al  Al46  1  0.33333300  0.66666700  0.13716800  1.0
  Al  Al47  1  0.00000000  0.00000000  0.02840300  1.0
  S  S48  1  0.17599500  0.35199000  0.95872300  1.0
  S  S49  1  0.00000000  0.00000000  0.90115700  1.0
  S  S50  1  0.64801000  0.82400500  0.95872300  1.0
  S  S51  1  0.17599500  0.82400500  0.95872300  1.0
  S  S52  1  0.84291200  0.68582400  0.84865000  1.0
  S  S53  1  0.48627500  0.51372500  0.90128400  1.0
  S  S54  1  0.66666700  0.33333300  0.79018500  1.0
  S  S55  1  0.66666700  0.33333300  0.96263000  1.0
  S  S56  1  0.31417600  0.15708800  0.84865000  1.0
  S  S57  1  0.02745000  0.51372500  0.90128400  1.0
  S  S58  1  0.50428000  0.00856000  0.73607600  1.0
  S  S59  1  0.15454500  0.84545500  0.79008300  1.0
  S  S60  1  0.84291200  0.15708800  0.84865000  1.0
  S  S61  1  0.48627500  0.97255000  0.90128400  1.0
  S  S62  1  0.33333300  0.66666700  0.67724100  1.0
  S  S63  1  0.99144000  0.49572000  0.73607600  1.0
  S  S64  1  0.69091100  0.84545500  0.79008300  1.0
  S  S65  1  0.33333300  0.66666700  0.84864100  1.0
  S  S66  1  0.50428000  0.49572000  0.73607600  1.0
  S  S67  1  0.82411100  0.17588900  0.67883300  1.0
  S  S68  1  0.17626600  0.35253100  0.62477000  1.0
  S  S69  1  0.15454500  0.30908900  0.79008300  1.0
  S  S70  1  0.00000000  0.00000000  0.56685800  1.0
  S  S71  1  0.35177700  0.17588900  0.67883300  1.0
  S  S72  1  0.00000000  0.00000000  0.73859100  1.0
  S  S73  1  0.64746900  0.82373400  0.62477000  1.0
  S  S74  1  0.17626600  0.82373400  0.62477000  1.0
  S  S75  1  0.84312000  0.68624000  0.51468200  1.0
  S  S76  1  0.82411100  0.64822300  0.67883300  1.0
  S  S77  1  0.49068300  0.50931700  0.56843500  1.0
  S  S78  1  0.66666700  0.33333300  0.45593800  1.0
  S  S79  1  0.01863300  0.50931700  0.56843500  1.0
  S  S80  1  0.66666700  0.33333300  0.62760700  1.0
  S  S81  1  0.31376000  0.15688000  0.51468200  1.0
  S  S82  1  0.84312000  0.15688000  0.51468200  1.0
  S  S83  1  0.50948000  0.01895900  0.40357100  1.0
  S  S84  1  0.49068300  0.98136700  0.56843500  1.0
  S  S85  1  0.15726300  0.84273700  0.45748700  1.0
  S  S86  1  0.33333300  0.66666700  0.51639800  1.0
  S  S87  1  0.33333300  0.66666700  0.34480700  1.0
  S  S88  1  0.68547500  0.84273700  0.45748700  1.0
  S  S89  1  0.98104100  0.49052000  0.40357100  1.0
  S  S90  1  0.82326000  0.17674000  0.34650700  1.0
  S  S91  1  0.50948000  0.49052000  0.40357100  1.0
  S  S92  1  0.17678600  0.35357200  0.29305100  1.0
  S  S93  1  0.15726300  0.31452500  0.45748700  1.0
  S  S94  1  0.00000000  0.00000000  0.23535000  1.0
  S  S95  1  0.35348000  0.17674000  0.34650700  1.0
  S  S96  1  0.00000000  0.00000000  0.40510600  1.0
  S  S97  1  0.64642800  0.82321400  0.29305100  1.0
  S  S98  1  0.83845900  0.67691800  0.18230200  1.0
  S  S99  1  0.17678600  0.82321400  0.29305100  1.0
  S  S100  1  0.48913100  0.51086900  0.23572500  1.0
  S  S101  1  0.82326000  0.64652000  0.34650700  1.0
  S  S102  1  0.32308200  0.16154100  0.18230200  1.0
  S  S103  1  0.02173900  0.51086900  0.23572500  1.0
  S  S104  1  0.66666700  0.33333300  0.12332600  1.0
  S  S105  1  0.66666700  0.33333300  0.29405300  1.0
  S  S106  1  0.83845900  0.16154100  0.18230200  1.0
  S  S107  1  0.50582300  0.01164500  0.06987900  1.0
  S  S108  1  0.15495100  0.84504900  0.12491300  1.0
  S  S109  1  0.48913100  0.97826100  0.23572500  1.0
  S  S110  1  0.33333300  0.66666700  0.18384000  1.0
  S  S111  1  0.33333300  0.66666700  0.01042500  1.0
  S  S112  1  0.98835500  0.49417700  0.06987900  1.0
  S  S113  1  0.69009800  0.84504900  0.12491300  1.0
  S  S114  1  0.50582300  0.49417700  0.06987900  1.0
  S  S115  1  0.82341100  0.17658900  0.01353900  1.0
  S  S116  1  0.15495100  0.30990200  0.12491300  1.0
  S  S117  1  0.00000000  0.00000000  0.07332700  1.0
  S  S118  1  0.35317700  0.17658900  0.01353900  1.0
  S  S119  1  0.82341100  0.64682300  0.01353900  1.0
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