fig1
![Creating value added nano silicon anodes from end-of-life photovoltaic modules: recovery, nano structuring, and the impact of ball milling and binder on its electrochemical performance](https://image.oaes.cc/b11a97ee-6f69-447f-ac77-d5099275e100/em4004.fig.1.jpg)
Figure 1. Initial compositional analysis of the recovered PV cells (before purification): (A) XRD patterns of the commercial Si and the recovered PV cells; and (B and C) SEM-EDS analysis of the recovered PV cells: (B) Front side (upper face) and (C) Back side (down face).