Figure 10

(a) HRTEM image and the FFT pattern of a CdS nanowire. (b) HRTEM image of a ZnIn2S4 nanosheet on a CdS nanowire. (c) Model of the CdS-ZnIn2S4 NHS. (d) The atom configuration after DFT relaxation at the interface, as viewed along the [100] axis, (e) the [001] axis and (f) the [120] axis, where a slip along the [100] axis is denoted. Cd atoms are denoted as green, S yellow, Zn blue and In brown.24 Copyright 2014, Wiley-VCH.