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Sc3BeP2

Alexandria ALEX

Alex-ID: agm005751089 · Space group: Pnma (#62)

Basic Information

Formula
Sc3BeP2
Alex-ID
agm005751089
Elements
3
Sites
24
Space group
Pnma (#62)
Crystal system
orthorhombic
Volume
390.80
ų
Cell a
3.6376
Å
Cell b
10.4924
Å
Cell c
10.2390
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Sc3BeP2
Sc
12.00 · 50.0%
Be
4.00 · 16.7%
P
8.00 · 33.3%

Energy & Stability

Energy above hull
0.0299
eV/atom
Formation energy
-1.0652
eV/atom
Corrected total energy
-159.7265
eV
Raw total energy
-159.7265
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0002
eV
DOS at Fermi level
13.3019
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_315_spg62

Decomposition

Sc3P2 ScBe5 ScP

Computed at

2023-08-07 05:59:21.126182

Citation

Alexandria website
https://alexandria.icams.rub.de/
Attribution

The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm005751089).

Reference

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}
}

3D Crystal Structure Rendering

Loading 3D structure…

Style: Ball & Stick
Raw CIF Data
# CIF generated by HEAS from Alexandria entry agm005751089
data_agm005751089
_cell_length_a     3.63762
_cell_length_b     10.49236
_cell_length_c     10.23905
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       390.79571
_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
  Sc1 Sc 0.25000 0.37943 0.05864 1.00000
  Sc2 Sc 0.75000 0.62057 0.94136 1.00000
  Sc3 Sc 0.75000 0.87943 0.44136 1.00000
  Sc4 Sc 0.25000 0.12057 0.55864 1.00000
  Sc5 Sc 0.25000 0.70435 0.19852 1.00000
  Sc6 Sc 0.75000 0.29565 0.80148 1.00000
  Sc7 Sc 0.75000 0.20435 0.30148 1.00000
  Sc8 Sc 0.25000 0.79565 0.69852 1.00000
  Sc9 Sc 0.25000 0.44113 0.37994 1.00000
  Sc10 Sc 0.75000 0.55887 0.62006 1.00000
  Sc11 Sc 0.75000 0.94113 0.12006 1.00000
  Sc12 Sc 0.25000 0.05887 0.87994 1.00000
  Be1 Be 0.25000 0.13129 0.13367 1.00000
  Be2 Be 0.75000 0.86871 0.86633 1.00000
  Be3 Be 0.75000 0.63129 0.36633 1.00000
  Be4 Be 0.25000 0.36871 0.63367 1.00000
  P1 P 0.25000 0.68376 0.46673 1.00000
  P2 P 0.75000 0.31624 0.53327 1.00000
  P3 P 0.75000 0.18376 0.03327 1.00000
  P4 P 0.25000 0.81624 0.96673 1.00000
  P5 P 0.25000 0.01472 0.30961 1.00000
  P6 P 0.75000 0.98528 0.69039 1.00000
  P7 P 0.75000 0.51472 0.19039 1.00000
  P8 P 0.25000 0.48528 0.80961 1.00000
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