Band structure and carrier effective masses of boron arsenide: Effects of quasiparticle and spin-orbit coupling corrections
Sign Up to like & getrecommendations! Published in 2019 at "Applied Physics Letters"
DOI: 10.1063/1.5062845
Abstract: We determine the fundamental electronic and optical properties of the high-thermal-conductivity III–V semiconductor boron arsenide (BAs) using density functional and many body perturbation theory including quasiparticle and spin-orbit coupling corrections. We find that the fundamental… read more here.
Keywords: quasiparticle spin; carrier effective; boron arsenide; orbit coupling ... See more keywords
Influence of crystal structure on charge carrier effective masses in BiFeO3
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review B"
DOI: 10.1103/physrevb.100.085120
Abstract: Ferroelectric-based photovoltaics have shown great promise as a source of renewable energy, thanks to their in-built charge separation capability, yet their efficiency is often limited by low charge carrier mobilities. In this work, we compare… read more here.
Keywords: effective masses; carrier effective; charge carrier; structure ... See more keywords