Fig. 2: Voltage-dependent morphology and composition of ZnMg-MOF-74.
From: Synthesis of bimetallic MOFs via interface control using gallium-based liquid metal
a–e SEM images of ZnMg-MOF-74 synthesized at different voltages: (a) 0.1 V; (b) 0.3 V; (c) 0.6 V; (d) 1.0 V; e 1.2 V. f Elemental Zn:Mg ratio of products synthesized under various voltages. g Elemental mapping of Zn, Mg, and O in the sample synthesized at 0.3 V.
