hP9-S (Inverse)

hP9–S (Inverse)

Image of hP9–S (Inverse), generated by Vesta

Lattice Vectors:

\[\begin{split}a_1 &= ~\hat{x}\\ a_2 &= -1/2~\hat{x} + \sqrt{3}/\sqrt{4}~\hat{y}\\ a_3 &= 0.606849366~\hat{z}\\\end{split}\]

Space Group: 154

Point Group of Structure: \(32\)

Structure DOI: https://doi.org/10.1524/zkri.216.8.417.20360

Source: Inorganic Crystallographic Database #281124

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 Atlas for \(\varepsilon = 12\)

Gap Atlas for \(\varepsilon\) = 12 across filling fraction \(\phi\) and frequency \(\omega\).

Gap Atlas for \(\varepsilon = 10\)

Gap Atlas for \(\varepsilon\) = 10 across filling fraction \(\phi\) and frequency \(\omega\).

Gap between Bands 18-19

Below is the band structure and isosurface of hP9–S (Inverse) at dielectric contrast \(\varepsilon = 16\), radius \(r = 0.25\) and filling fraction \(\phi = 0.14\).

Band Structure across first Brillouin Zone.

View along \(a_1\).