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. 2017 Sep 6;7:10691. doi: 10.1038/s41598-017-10881-2

Figure 4.

Figure 4

(a) Calculated surface energy of the InAs (001) reconstructions with low surface energy as a function of P and T. (b) (P-T) surface reconstruction diagram of the InAs (001) surface. (c) Calculated surface energy of the InAs (001) reconstructions with low surface energy as a function of T at fixed Ptotal of 4 × 10−9 atm. All figures were obtained without considering the surface phonons.