Experimental data generated to study how bubbles enable volumetric negative compressibility in metastable elastocapillary systems

Open access to experimental data generated by the project Electro-Intrusion (101017858, Horizon 2020, European Union) along with the research on the stability of hydrophobic porous materials to be used in intrusion-extrusion applications. Research pertaining to Task 2.1 (WP2). Underlying data for the publication Caprini, D. et al. Bubbles enable volumetric negative compressibility in metastable elastocapillary systems. Nature Communications 2024, 15, 5076. https://doi.org/10.1038/s41467-024-49136-w. Data related to Figures 3A and 4A in the article and Figures S1, S2, S4A and S4B2, 3 in the SI.