First-Principles Calculations on Atomic and Electronic Properties of Ge/4H-SiC Heterojunction

<div>Total charge density for Ge(111)/4H-SiC(0001) (a) and Ge(110)/4H-SiC(0001) heterojunction (c). The charge density difference for Ge(111)/4H-SiC(0001) (b) and Ge(110)/4H-SiC(0001) heterojunction (d).</div>

Advances in Condensed Matter Physics

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Figure 5

Figure 5: First-Principles Calculations on Atomic and Electronic Properties of Ge/4H-SiC Heterojunction 