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P9Ca18

Structure

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Unit cell
Axis x y z Periodic
1 3.956 -2.284 0.000 True
2 0.000 4.569 0.000 True
3 0.000 0.000 45.250 True
Lengths: 4.5694.56945.250
Angles: 90.00090.000120.000

Interactive Convex Hull

Automatically generated for Ca-P using the curated electride and Materials Project reference phases.

Binary
Generating convex hull for Ca-P…
Hover for phase details, drag to zoom, and double-click to reset the view.

Properties

Key Description Value
N_excess N_excess 1.000
band0 band0 22.206
full_dft_e_hull full_dft_e_hull 0.140
composition composition Ca2P1
e10 e10 29.755
space_group_number space_group_number 160
chemsys chemsys Ca-P
electride electride True
volume Volume of unit cell 817.904 ų
e0025 e0025 29.184
mattersim_e_hull mattersim_e_hull -0.137
band1 band1 29.192
pearson_symbol pearson_symbol hR27
e05 e05 31.754
natoms Number of atoms 27
band_gap band_gap 0.000
dft_e_hull dft_e_hull -0.039
formula Chemical formula Ca18P9