Víctor, Neyvis and Garin’s work has just been published in Angewandte Chemie Int. Ed. This joint effort shines some light into the underlying mechanism behind the chemiresistive phenomena displayed by electrically conductive MOFs. Taking advantage of our previously reported devices based on Cu-CAT-1 ultrathin films (~30 nm), we used experimental data in combination with computational modelling to obtain evidence for a guest dependent modification of the MOF’s electronic structure. This causes a direct dependence between the electrical response of the MOF and guest interactions with its open metal nodes. You can see the full text here

Javier Castells & Natalia M. Padial’s work has just been published as a Very Important Paper in Angewandte Chemie Int. Ed. The work describes a new family of heterometallic Titanium(IV)-based Metal Organic Frameworks, namely MUV-10, that can be produced in gram quantity and show remarkable stability in water. Moreover, the paper shows how the electronic structure of these materials can be tuned through the heterometallic centres by means of metal doping, which is further supported by theoretical calculations and by photocatalytic H2 production from water, in collaboration with Hermenegildo García’s group at ITQ. For more info see here