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Tb4Mn31(FeC2)3

Alexandria ALEX

Alex-ID: agm017231949 · 空间群: P1 (#1)

基础信息

化学式
Tb4Mn31(FeC2)3
Alex-ID
agm017231949
元素数
4
位点数
44
空间群
P1 (#1)
晶系
triclinic
体积
527.28
ų
晶胞参数 a
6.4558
Å
晶胞参数 b
6.4532
Å
晶胞参数 c
12.9098
Å
α 角
83.24
°
β 角
83.14
°
γ 角
83.20
°

组成

元素组成(原子分数)
组成信息
化学式
Tb4Mn31(FeC2)3
Tb
4.00 · 9.1%
Mn
31.00 · 70.5%
Fe
3.00 · 6.8%
C
6.00 · 13.6%

能量与稳定性

凸包上方能量
0.0140
eV/atom
形成能
-0.0860
eV/atom
校正后总能量
-387.3008
eV
原始总能量
-387.3008
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0008
eV
费米能级态密度
46.0295
总磁矩
19.5054
μB

其他信息

原型 ID

A3B4C6D31_0_spg1

分解产物

Tb(MnC)2 TbFe3 Mn

计算时间

2024-07-20 20:58:01.239058

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: agm017231949).

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 agm017231949
data_agm017231949
_cell_length_a     6.45578
_cell_length_b     6.45316
_cell_length_c     12.90979
_cell_angle_alpha  83.23696
_cell_angle_beta   83.14017
_cell_angle_gamma  83.20164
_cell_volume       527.28158
_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
  Tb1 Tb 0.34999 0.35018 0.67497 1.00000
  Tb2 Tb 0.35017 0.34975 0.17511 1.00000
  Tb3 Tb 0.65013 0.65130 0.82516 1.00000
  Tb4 Tb 0.65070 0.65138 0.32566 1.00000
  Mn1 Mn 0.09450 0.09367 0.54695 1.00000
  Mn2 Mn 0.09481 0.09412 0.04727 1.00000
  Mn3 Mn 0.90672 0.90464 0.95330 1.00000
  Mn4 Mn 0.90788 0.90567 0.45293 1.00000
  Mn5 Mn 0.99958 0.00016 0.75095 1.00000
  Mn6 Mn 0.99944 0.99985 0.25055 1.00000
  Mn7 Mn 0.50284 0.99924 0.49958 1.00000
  Mn8 Mn 0.50148 0.99992 0.99969 1.00000
  Mn9 Mn 0.00035 0.50025 0.00023 1.00000
  Mn10 Mn 0.99970 0.50165 0.49999 1.00000
  Mn11 Mn 0.28081 0.71874 0.49962 1.00000
  Mn12 Mn 0.28025 0.71951 0.99998 1.00000
  Mn13 Mn 0.99940 0.27986 0.86014 1.00000
  Mn14 Mn 0.99906 0.27891 0.36020 1.00000
  Mn15 Mn 0.71974 0.99875 0.64000 1.00000
  Mn16 Mn 0.71967 0.99913 0.14012 1.00000
  Mn17 Mn 0.99907 0.72000 0.63985 1.00000
  Mn18 Mn 0.00011 0.71918 0.14000 1.00000
  Mn19 Mn 0.28067 0.99962 0.85956 1.00000
  Mn20 Mn 0.28045 0.99876 0.35966 1.00000
  Mn21 Mn 0.72093 0.27930 0.99964 1.00000
  Mn22 Mn 0.71977 0.27993 0.49938 1.00000
  Mn23 Mn 0.66125 0.66057 0.06774 1.00000
  Mn24 Mn 0.13488 0.66077 0.83057 1.00000
  Mn25 Mn 0.13632 0.66016 0.33021 1.00000
  Mn26 Mn 0.33797 0.86297 0.66923 1.00000
  Mn27 Mn 0.33849 0.86373 0.16934 1.00000
  Mn28 Mn 0.33845 0.33934 0.93102 1.00000
  Mn29 Mn 0.33792 0.33854 0.43143 1.00000
  Mn30 Mn 0.86114 0.33855 0.66916 1.00000
  Mn31 Mn 0.86191 0.33919 0.16926 1.00000
  Fe1 Fe 0.66018 0.14062 0.82990 1.00000
  Fe2 Fe 0.65958 0.14104 0.32988 1.00000
  Fe3 Fe 0.65979 0.65955 0.57033 1.00000
  C1 C 0.50059 0.49957 0.99972 1.00000
  C2 C 0.50188 0.50114 0.50011 1.00000
  C3 C 0.99901 0.50020 0.75000 1.00000
  C4 C 0.99916 0.49949 0.25036 1.00000
  C5 C 0.50172 0.00071 0.75058 1.00000
  C6 C 0.50155 0.00039 0.25069 1.00000
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