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Mg(PO5)2

Alexandria ALEX

Alex-ID: agm005272999 · 空间群: I4_1/acd (#142)

基础信息

化学式
Mg(PO5)2
Alex-ID
agm005272999
元素数
3
位点数
52
空间群
I4_1/acd (#142)
晶系
tetragonal
体积
706.60
ų
晶胞参数 a
10.8611
Å
晶胞参数 b
10.8611
Å
晶胞参数 c
10.8611
Å
α 角
131.36
°
β 角
131.36
°
γ 角
71.24
°

组成

元素组成(原子分数)
组成信息
化学式
Mg(PO5)2
Mg
4.00 · 7.7%
P
8.00 · 15.4%
O
40.00 · 76.9%

能量与稳定性

凸包上方能量
0.1936
eV/atom
形成能
-1.8112
eV/atom
校正后总能量
-342.1662
eV
原始总能量
-314.0746
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0053
eV
费米能级态密度
46.9056
总磁矩
22.2677
μB

其他信息

原型 ID

AB2C10_255_spg142

分解产物

MgO8 MgP4O11 O2

计算时间

2024-10-14 14:56:06

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: agm005272999).

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 agm005272999
data_agm005272999
_cell_length_a     10.86115
_cell_length_b     10.86115
_cell_length_c     10.86115
_cell_angle_alpha  131.35866
_cell_angle_beta   131.35866
_cell_angle_gamma  71.24386
_cell_volume       706.60368
_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
  Mg1 Mg 0.25000 0.75000 0.50000 1.00000
  Mg2 Mg 0.75000 0.25000 0.50000 1.00000
  Mg3 Mg 0.50000 0.50000 0.00000 1.00000
  Mg4 Mg 0.00000 0.00000 0.00000 1.00000
  P1 P 0.12500 0.69898 0.07398 1.00000
  P2 P 0.62500 0.55102 0.42602 1.00000
  P3 P 0.12500 0.19898 0.57398 1.00000
  P4 P 0.62500 0.05102 0.92602 1.00000
  P5 P 0.30102 0.37500 0.42602 1.00000
  P6 P 0.44898 0.87500 0.07398 1.00000
  P7 P 0.80102 0.37500 0.92602 1.00000
  P8 P 0.94898 0.87500 0.57398 1.00000
  O1 O 0.46562 0.96562 0.50000 1.00000
  O2 O 0.96562 0.46562 0.50000 1.00000
  O3 O 0.28438 0.28438 0.00000 1.00000
  O4 O 0.78438 0.78438 0.00000 1.00000
  O5 O 0.03438 0.53438 0.50000 1.00000
  O6 O 0.53438 0.03438 0.50000 1.00000
  O7 O 0.71562 0.71562 1.00000 1.00000
  O8 O 0.21562 0.21562 1.00000 1.00000
  O9 O 0.15038 0.73526 0.25251 1.00000
  O10 O 0.65038 0.39788 0.41512 1.00000
  O11 O 0.26725 0.35212 0.75251 1.00000
  O12 O 0.76725 0.01474 0.91512 1.00000
  O13 O 0.48275 0.89788 0.74749 1.00000
  O14 O 0.98275 0.23526 0.58488 1.00000
  O15 O 0.59962 0.51474 0.24749 1.00000
  O16 O 0.09962 0.85212 0.08488 1.00000
  O17 O 0.26474 0.51725 0.41512 1.00000
  O18 O 0.60212 0.01725 0.25251 1.00000
  O19 O 0.64788 0.40038 0.91512 1.00000
  O20 O 0.98526 0.90038 0.75251 1.00000
  O21 O 0.10212 0.84962 0.58488 1.00000
  O22 O 0.76474 0.34962 0.74749 1.00000
  O23 O 0.48526 0.73275 0.08488 1.00000
  O24 O 0.14788 0.23275 0.24749 1.00000
  O25 O 0.96975 0.55778 0.85430 1.00000
  O26 O 0.46975 0.61546 0.41197 1.00000
  O27 O 0.04651 0.13454 0.35430 1.00000
  O28 O 0.54651 0.19222 0.91197 1.00000
  O29 O 0.70349 0.11546 0.14570 1.00000
  O30 O 0.20349 0.05778 0.58803 1.00000
  O31 O 0.78025 0.69222 0.64570 1.00000
  O32 O 0.28025 0.63454 0.08803 1.00000
  O33 O 0.44222 0.29651 0.41197 1.00000
  O34 O 0.38454 0.79651 0.85430 1.00000
  O35 O 0.86546 0.21975 0.91197 1.00000
  O36 O 0.80778 0.71975 0.35430 1.00000
  O37 O 0.88454 0.03025 0.58803 1.00000
  O38 O 0.94222 0.53025 0.14570 1.00000
  O39 O 0.30778 0.95349 0.08803 1.00000
  O40 O 0.36546 0.45349 0.64570 1.00000
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