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PmSbSO2

Alexandria ALEX

Alex-ID: agm005010109 · 空间群: P2_1/m (#11)

Alexandria Database API

基础信息

化学式
PmSbSO2
Alex-ID
agm005010109
元素数
4
位点数
10
空间群
P2_1/m (#11)
晶系
monoclinic
体积
191.90
ų
晶胞参数 a
4.0361
Å
晶胞参数 b
6.4420
Å
晶胞参数 c
7.6472
Å
α 角
105.18
°
β 角
90.00
°
γ 角
90.00
°

组成

元素组成（原子分数）
组成信息
化学式
PmSbSO2
Pm
2.00 · 20.0%
Sb
2.00 · 20.0%
S
2.00 · 20.0%
O
4.00 · 40.0%

能量与稳定性

凸包上方能量
0.0542
eV/atom
形成能
-2.4146
eV/atom
校正后总能量
-69.9802
eV
原始总能量
-65.8441
eV

电子结构

间接带隙
2.1012
eV
直接带隙
2.5904
eV
费米能级态密度
0.0000
总磁矩
0.0000
μB

其他信息

原型 ID

ABCD2_1922_spg11

分解产物

Pm2SO2 Pm3SbO7 Sb2S3 Sb

计算时间

2022-07-04 22:21:39.003285

引用参考

Alexandria 官方页面
https://alexandria.icams.rub.de/
参考引用

The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm005010109).

文献引用

Th. Cavignac, J. Schmidt, P.-P. De Breuck, A. Loew, T. F. T. Cerqueira, H.-C. Wang, A. Bochkarev, Y. Lysogorskiy, A. H. Romero, R. Drautz, S. Botti and M. A. L. Marques. AI-Driven expansion and application of the Alexandria database. J. Phys. Mater. 9, 025014 (2026). https://doi.org/10.1088/2515-7639/ae6620

BibTeX 
@article{Cavignac2026Alexandria,
  author  = {Cavignac, Th{\'e}o and Schmidt, Jonathan and De Breuck, Pierre-Paul and Loew, Antoine
             and Cerqueira, Tiago F. T. and Wang, Hai-Chen and Bochkarev, Anton
             and Lysogorskiy, Yury and Romero, Aldo H. and Drautz, Ralf and Botti, Silvana
             and Marques, Miguel A. L.},
  title   = {{AI}-Driven expansion and application of the {A}lexandria database},
  journal = {Journal of Physics: Materials},
  year    = {2026},
  volume  = {9},
  number  = {2},
  pages   = {025014},
  doi     = {10.1088/2515-7639/ae6620},
  url     = {https://doi.org/10.1088/2515-7639/ae6620}
}

晶体结构 3D 渲染

加载 3D 结构...

样式: Ball & Stick
原始 CIF 数据 
# CIF generated by HEAS from Alexandria entry agm005010109
data_agm005010109
_cell_length_a     4.03613
_cell_length_b     6.44200
_cell_length_c     7.64717
_cell_angle_alpha  105.17829
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       191.89637
_symmetry_space_group_name_H-M 'P 1'
_symmetry_Int_Tables_number 1
loop_
_symmetry_equiv_pos_as_xyz
  'x, y, z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
  Pm1 Pm 0.25000 0.70815 0.92944 1.00000
  Pm2 Pm 0.75000 0.29185 0.07056 1.00000
  Sb1 Sb 0.25000 0.67796 0.41000 1.00000
  Sb2 Sb 0.75000 0.32204 0.59000 1.00000
  S1 S 0.25000 0.07408 0.80678 1.00000
  S2 S 0.75000 0.92592 0.19322 1.00000
  O1 O 0.75000 0.51968 0.39955 1.00000
  O2 O 0.25000 0.48032 0.60045 1.00000
  O3 O 0.75000 0.51474 0.85110 1.00000
  O4 O 0.25000 0.48526 0.14890 1.00000
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