Exceptional and Anisotropic Transport Properties of Photocarriers in Black Phosphorus

Jiaqi He, Dawei He, Yongsheng Wang +4

We show that black phosphorus has room-temperature charge mobilities on the order of 10${}^4$ cm${}^2$V${}^{-1}$s${}^{-1}$, which are about one order of magnitude larger than silicon. We a…