fig8

Figure 8. (A) High-resolution TEM image of Ti₃C₂T_x QDs; (B-E) The top view, side view of the structure, calculated Femi level, and DOS of O-terminated Ti₃C₂T_xQD model; (F) Energy-level diagram of Ti₃C₂T_x QDs/Cu₂O NWs and Ti₃C₂T_x sheets/Cu₂O NWs heterostructures. (A-F) Reproduced with permission^[110]. Copyright John Wiley and Sons. DOS: Density of States; TEM: transmission electron microscopy; QDs: quantum dots; NWs: nanowires.