Fig. 4: Switching the phase stability of MoS2 requires more lithium ions but the same number of electrons in the 'heterostructure'. | npj 2D Materials and Applications

Fig. 4: Switching the phase stability of MoS2 requires more lithium ions but the same number of electrons in the 'heterostructure'.

From: Heterojunction impedes ion induced metallization in 2D transition metal dichalcogenides

Fig. 4

a Energy difference between the two phases as a function of lithium ion concentration. The inset shows the relative energies of the H- and T'-phases. b Energy difference between the two phases as a function of the number of electrons per MoS2 unit in the conduction band of H-MoS2.

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