Impact of Zr substitution on the electronic structure of ferroelectric hafnia

Jinhai Huang, Ge-Qi Mao, Kan-Hao Xue +4

$\mathrm{Hf}{\mathrm{O}}_2$-based dielectrics are promising for nanoscale ferroelectric applications, and the most favorable material within the family is Zr-substituted hafnia, i.e., $\mathr…