Dependence of the electronic structure of $\beta$-Si${}_{6-z}$Al${}_z$O${}_z$N${}_{8-z}$ on the (Al,O) concentration $z$ and on the temperature

Saleem Ayaz Khan, Ondřej Šipr, Jiří Vackář +1

SiAlON is a prominent example of systems suitable as hosts for creating materials for light-emitting diodes (LEDs). In this work, the electronic structure of a series of semiordere…