Reference

Present work

Muchiri et al. (2018)

Bui (2012)

Lattice parameter (Angstrom Å)

4.3733

4.3574

4.3815

Bond length9 (Angstrom Å)

1.983

1.901

-----

Bond angle (Degrees °)

109.472

109.471

-----

Bulk modulus (GPa)

191.8

198.2

210

Band gap (eV)

1.3689

1.34

1.40