MnN

Elasticity Data ELA

MP-ID: mp-1009130 · Space group: F-43m (#216)

Materials Project API

Basic Information

Formula

MnN

MP-ID

mp-1009130

Elements

Sites

Density

6.0465

g/cm³

Volume

18.93

Å³

Cell a

2.9917

Cell b

2.9917

Cell c

2.9917

α Angle

60.00

β Angle

60.00

γ Angle

60.00

Space Group

F-43m

Point Group

-43m

Crystal System

Cubic

Bravais Lattice

Stability

Packing Fraction

0.7405

X-ray Diffraction

Diffraction Pattern

Target / Radiation

X-axis: 2θ (°); Y-axis: relative intensity; Cu Kα ; λ=1.5418 Å

Diffraction Peaks (Top 5)

2θ	d (Å)	I	hkl
36.79	2.4427	100.0	(1,1,1)
42.74	2.1155	27.1	(1,1,0)
62.04	1.4959	38.4	(2,1,1)
74.36	1.2757	31.0	(2,2,1)
78.28	1.2214	5.7	(2,2,2)

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Energy Properties

Formation Energy/atom

-0.31153

eV/atom

Energy/atom

-12.21757

eV/atom

Energy above Hull

0.0151

eV/atom

Uncorrected Energy

-12.2176

eV/atom

Volume/atom

9.47

Å³

c/a Ratio

1.0000

Electronic Properties

Metallic

Non-metal

Band Gap

0.084

Direct Gap

CBM

N/A

Magnetic Properties

Magnetic

Yes

Total Mag. Moment

0.0000

μB

Mag. Ordering

Unknown

Mag. Sites

Magnetization/Volume

0.000000

μB/Å³

Elastic Properties

K_VRH

260.012

GPa

G_VRH

47.747

GPa

Young's Modulus E

134.979

GPa

Poisson Ratio ν

0.413

Pugh Ratio K/G

5.446

Vickers Hardness Est.

0.000

GPa

Ductility

Brittle

Anisotropy

0.244

Lame λ

228.181

GPa

Feature Analysis

Composition Overview

Element Composition (atomic fraction)

Composition Info

Major / Matrix Element

Mn · 0.500

Element Family

3d-TM

Solute Fraction

0.500

Interstitial Fraction

0.500

Elasticity Features

Elastic Modulus Comparison (GPa)

Elastic Features

Elastic Anisotropy A^U

0.2440

Homogeneous Poisson ν

0.4130

Debye Temperature

448.4

Sound Velocity

3,187.0

m/s

Homogeneity

0.4130

Related Tasks

Related computation task IDs (5)

aaadnjlt aaadtkah aaaegqdt aaaetlbd aaafigcv

Citation & References

Materials Project Page

https://materialsproject.org/materials/mp-1009130

Reference Citation

The crystal structure and related material properties of MnN were obtained from the Materials Project database (MP-ID: mp-1009130, database version v2026.04.13).

Literature Citation

Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0

3D Crystal Structure Rendering

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Raw CIF Data

# generated using pymatgen
data_MnN
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.99172496
_cell_length_b   2.99172496
_cell_length_c   2.99172496
_cell_angle_alpha   60.00000000
_cell_angle_beta   60.00000000
_cell_angle_gamma   60.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MnN
_chemical_formula_sum   'Mn1 N1'
_cell_volume   18.93433247
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Mn  Mn0  1  0.00000000  -0.00000000  0.00000000  1.0
  N  N1  1  0.75000000  0.75000000  0.75000000  1.0

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