Optimizing high-temperature electron mobility in single-crystal Bi${}_2$O${}_2$Se based on its unconventional dependence on concentration

Antonín Sojka, Petr Knotek, Jan Zich +10

Quasi-2D Bi${}_2$O${}_2$Se is part of an intensive materials research effort aimed at finding new semiconductors that outperform silicon-based electronics in terms of speed and power c…