fig11
From: Recent advances in alloying anode materials for sodium-ion batteries: material design and prospects
Figure 11. (A) In-situ XRD patterns of Sb2Se3/rGO SIB anode during first cycle (de)sodiation; (B) XRD patterns within a selected 2θ range during the first cycle against voltage; (C) Stepwise description of the reaction mechanism of the Sb2Se3/rGO hybrid during the (dis)charge process. Reproduced with permission from[139]. Copyright © 2017 John Wiley & Sons, Inc.