Developing novel anode materials containing electroactive heterostructures which boost ion and charge transfer kinetics in a carbon matrix is still great challenge. Here we report on new smartly designed material: SnS 2 /SnS p-n embedded S,N-doped layer supported by hollow spheres (C@SnS x @C) facile method applied as negative electrode material sodium batteries. The C@SnS @C2 (at optimized rat...

Charge transport plays a crucial role in manifold potential applications of two-dimensional materials, including field effect transistors, solar cells, and transparent conductors. At most operating temperatures, charge is hindered by scattering carriers lattice vibrations. Assessing the intrinsic phonon-limited carrier mobility thus paramount importance to identify promising candidates for next...