Fig. 3 | npj Quantum Materials

Fig. 3

From: Isostructural Mott transition in 2D honeycomb antiferromagnet V0.9PS3

Fig. 3

Resistivity plotted against temperature and pressure on a logarithmic color scale for V0.9PS3. The pressures corresponding to the beginning and end of the gradual LP–HP-I structural transition and the insulator–metal transition are marked with arrows. Upper panel shows pressure-dependent values of the exponent α extracted from the variable-range-hopping fits described in the text, with dotted lines to show the gradual increase in effective transport dimensionality these represent

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