The electronic properties of antimonene, single-layer Sb, are attracting great attention. In this paper, spin transport in armchair antimonene nanoribbon (ASbNR) is investigated. Following the tight-binding model, we calculate both transmission probability and conductance by means non-equilibrium Green's function (NEGF) method. effects an external electric field vertical to ribbon plane explore...

Abstract Nuclear fusion reactor plasmas will need to exhaust a significant proportion of energy flux through radiative processes, enable acceptable divertor loads. This can be obtained by line radiation from impurities, injected the plasma edge. There are however limitations on sustainable impurity content, since core lead deleterious electron heat sink. Moreover, dilution main ions reduces ava...