Large thickness dependence of the carrier mobility in a transparent oxide semiconductor, La-doped BaSnO3

Anup V. Sanchela, Mian Wei, Haruki Zensyo +6

We report herein that the carrier mobility of the 2%-La-doped BaSnO3 (LBSO) films on (001) SrTiO3 and (001) MgO substrates strongly depends on the thickness whereas it is unrelated…