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Mg(As2P3)2

Alexandria ALEX

Alex-ID: agm005508426 · 空间群: Amm2 (#38)

基础信息

化学式
Mg(As2P3)2
Alex-ID
agm005508426
元素数
3
位点数
11
空间群
Amm2 (#38)
晶系
orthorhombic
体积
220.35
ų
晶胞参数 a
10.0538
Å
晶胞参数 b
10.0538
Å
晶胞参数 c
3.1198
Å
α 角
90.00
°
β 角
90.00
°
γ 角
135.67
°

组成

元素组成(原子分数)
组成信息
化学式
Mg(As2P3)2
As
4.00 · 36.4%
Mg
1.00 · 9.1%
P
6.00 · 54.5%

能量与稳定性

凸包上方能量
0.3929
eV/atom
形成能
0.2530
eV/atom
校正后总能量
-49.8692
eV
原始总能量
-49.8692
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0083
eV
费米能级态密度
4.2218
总磁矩
0.0000
μB

其他信息

原型 ID

AB4C6_196_spg38

分解产物

P As MgP4

计算时间

2023-03-15 10:46:18.934076

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: agm005508426).

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 agm005508426
data_agm005508426
_cell_length_a     10.05383
_cell_length_b     10.05383
_cell_length_c     3.11978
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  135.67174
_cell_volume       220.35378
_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
  As1 As 0.30394 0.69606 0.00000 1.00000
  As2 As 0.83192 0.16808 0.50000 1.00000
  As3 As 0.76921 0.58522 0.50000 1.00000
  As4 As 0.41478 0.23079 0.50000 1.00000
  Mg1 Mg 0.00722 0.99278 0.00000 1.00000
  P1 P 0.43417 0.56583 0.00000 1.00000
  P2 P 0.59004 0.07271 0.00000 1.00000
  P3 P 0.92729 0.40996 0.00000 1.00000
  P4 P 0.12321 0.87679 0.50000 1.00000
  P5 P 0.24871 0.31719 0.50000 1.00000
  P6 P 0.68281 0.75129 0.50000 1.00000
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