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TmCr3P2

Alexandria ALEX

Alex-ID: agm033047925 · 空间群: C2/m (#12)

基础信息

化学式
TmCr3P2
Alex-ID
agm033047925
元素数
3
位点数
18
空间群
C2/m (#12)
晶系
monoclinic
体积
254.80
ų
晶胞参数 a
7.8231
Å
晶胞参数 b
7.8231
Å
晶胞参数 c
9.1530
Å
α 角
75.23
°
β 角
104.77
°
γ 角
151.87
°

组成

元素组成(原子分数)
组成信息
化学式
TmCr3P2
Tm
3.00 · 16.7%
Cr
9.00 · 50.0%
P
6.00 · 33.3%

能量与稳定性

凸包上方能量
0.1066
eV/atom
形成能
-0.6695
eV/atom
校正后总能量
-144.5346
eV
原始总能量
-144.5346
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0061
eV
费米能级态密度
12.3051
总磁矩
1.5949
μB

其他信息

原型 ID

AB2C3_326_spg12

分解产物

Cr3P TmP

计算时间

2025-04-14 06:00:48

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: agm033047925).

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 agm033047925
data_agm033047925
_cell_length_a     7.82314
_cell_length_b     7.82314
_cell_length_c     9.15302
_cell_angle_alpha  75.23255
_cell_angle_beta   104.76745
_cell_angle_gamma  151.87348
_cell_volume       254.79948
_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
  Tm1 Tm 0.84217 0.15783 0.28787 1.00000
  Tm2 Tm 0.15783 0.84217 0.71213 1.00000
  Tm3 Tm 0.00000 0.00000 0.00000 1.00000
  Cr1 Cr 0.95612 0.04388 0.63059 1.00000
  Cr2 Cr 0.04388 0.95612 0.36941 1.00000
  Cr3 Cr 0.79886 0.20114 0.61362 1.00000
  Cr4 Cr 0.20114 0.79886 0.38638 1.00000
  Cr5 Cr 0.37108 0.62892 0.78324 1.00000
  Cr6 Cr 0.62892 0.37108 0.21676 1.00000
  Cr7 Cr 0.50000 0.50000 0.50000 1.00000
  Cr8 Cr 0.67389 0.32611 0.98989 1.00000
  Cr9 Cr 0.32611 0.67389 0.01011 1.00000
  P1 P 0.79390 0.20610 0.86396 1.00000
  P2 P 0.20610 0.79390 0.13604 1.00000
  P3 P 0.53377 0.46623 0.78585 1.00000
  P4 P 0.46623 0.53377 0.21415 1.00000
  P5 P 0.64852 0.35148 0.48402 1.00000
  P6 P 0.35148 0.64852 0.51598 1.00000
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