tP14-NbPO5 (Inverse)

tP14–NbPO₅ (Inverse)

Image of tP14–NbPO₅ (Inverse), generated by Vesta

Lattice Vectors:

\[\begin{split}a_1 &= ~\hat{x}\\ a_2 &= ~\hat{y}\\ a_3 &= 0.6441331486~\hat{z}\\\end{split}\]

Space Group: 129

Point Group of Structure: \(4/mmm\)

Structure DOI: https://doi.org/10.1006/jssc.1998.8045

Source: Crystallographic Open Database #1517727

MPB Epsilon Input File: Download

Gap Atlas for \(\varepsilon = 16\)

Gap Atlas for \(\varepsilon\) = 16 across filling fraction \(\phi\) and frequency \(\omega\).

Gap Atlas for \(\varepsilon = 14\)

Gap Atlas for \(\varepsilon\) = 14 across filling fraction \(\phi\) and frequency \(\omega\).

Gap between Bands 8-9

Below is the band structure and isosurface of tP14–NbPO₅ (Inverse) at dielectric contrast \(\varepsilon = 16\), radius \(r = 0.24\) and filling fraction \(\phi = 0.159\).

Band Structure across first Brillouin Zone.

View along \(a_1\).