Pm2Mg3Si2
Alexandria ALEXAlex-ID: agm003306754 · 空间群: Cmmm (#65)
基础信息
组成
能量与稳定性
电子结构
其他信息
A2B2C3_6_spg65
Pm2MgSi2 Mg
2022-02-03 18:01:23.048271
引用参考
The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm003306754).
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
@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}
}
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# CIF generated by HEAS from Alexandria entry agm003306754
data_agm003306754
_cell_length_a 4.26255
_cell_length_b 3.83946
_cell_length_c 10.49341
_cell_angle_alpha 100.54141
_cell_angle_beta 90.00000
_cell_angle_gamma 90.00000
_cell_volume 168.83560
_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 0.00000 0.82723 0.65445 1.00000
Pm2 Pm 0.00000 0.17277 0.34555 1.00000
Mg1 Mg 0.50000 0.57627 0.15254 1.00000
Mg2 Mg 0.50000 0.42373 0.84746 1.00000
Mg3 Mg 0.00000 0.00000 0.00000 1.00000
Si1 Si 0.50000 0.71442 0.42883 1.00000
Si2 Si 0.50000 0.28558 0.57117 1.00000
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