Figure 2
Comparison of structures Ga2O3(ZnO)6 and wurtzite ZnO. (a) Ga2O3(ZnO)6 structure, (b) ZnO structure projected along aZnO, (c) Zn unit extracted from the ZnO structure, (d) O unit extracted from the ZnO structure, (e) expanded Zn unit, (f) contracted O unit, and (g) superposition of (e) and (f). |