Table 1.

The average values of electron effective mass ${\mathit{m}}_{\mathbf{e}}^{\mathit{\ast }}$ in InP with different functionals, where $m_0$ is the free electron mass.

Functionals	$${\mathit{m}}_{\mathbf{e}}^{\mathit{\ast }}/{\mathit{m}}_0$$
This work (HSE06) PBE	0.072 0.055 [33]
HSE06	0.089 [33]
Experiment	0.080 [36] 0.077 [37]