Cover for ACS Sensors; Marianna Sledzinska, Javier Rodríguez-Viejo et al. "Neural-network-assisted impedance analysis for humidity and ammonia detection using MXene and PtSnO2 sensors with cross-interference suppression", by the Thermal Properties of Nanoscale Materials group (GTNaM), at ICN2.

Cover published last November for Nanoscale; Jaime Garrido Aldea et al., "Challenges and strategies for first-principles simulations of two-dimensional magnetic phenomena", by the Theoretical and Computational Nanoscience group, at Institut Català de Nanociència i Nanotecnologia (ICN2)

3dato Some figures to illustrate an article by @mariaescesc.bsky.social, group leader of the NanoESC Lab) on the science website Muy Interesante about the importance of electrolytes in electrocatalysis to converting renewable electricity into useful molecules without emissions.

Cover published in December for J. Mater. Chem. C; Paula Mayorga-Burrezo, Imma Ratera et al. "Brominated trityl radical nanoparticles: metal-free ratiometric nanothermometer with near-infrared excimeric emission in water", by the NANOMOL-BIO group, at the @icmabcsic.bsky.social

Main figure for the article "Artificial Intelligence-Assisted Workflow for Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling", published in Advanced Materials, October 2025, by the Advanced Electron Nanoscopy group at ICN2

This was a cover proposal that I liked very much, but was finally rejected. It was a collaboration with Dr María Tenorio and the Atomic Manipulation and Spectroscopy group at Institut Català de Nanociència i Nanotecnologia, @icn2.bsky.social

A cover from 2019, for Nature Materials; Masvidal-Codina et al. "High-resolution mapping of infraslow cortical brain activity enabled by graphene microtransistors", by the Advanced Electronic Materials and Devices at ICN2

A cover published last May, for The Journal of Physical Chemistry B; J. Rodriguez-Viejo et al. "Thermal Stability of Organic Semiconductor Thin Film Glasses by Local Changes in Spontaneous Orientation Polarization", by the Thermal Properties of Nanoscale Materials group at @icn2.bsky.social (ICN2)

Cover published in August for ChemCatChem, Jaxiry Barroso Martínez and María Escudero Escribano, "In Situ Elucidation of Reaction Mechanisms in Electrocatalysis Using Scanning Electrochemical Microscopy", by the NanoElectrocatalysis and Sustainable Chemistry group, at ICN2 @icn2.bsky.social

A cover from 2022, for AEM, Spasojevic, I. et al. "Effect of Humidity on the Writing Speed and Domain Wall Dynamics of Ferroelectric Domains", Advanced Electronic Materials, 8 (2022)

Cover for Nanoscale Horizons, Anton Guimerà-Brunet et al, "Concurrent functional ultrasound imaging with graphene-based DC-coupled electrophysiology as a platform to study slow brain signals and cerebral blood flow under control and pathophysiological brain states" by the AEMD group at ICN2

Cover for Nanoscale Horizons; Isaac Alcón, Stephan Roche et al. "Tailoring giant quantum transport anisotropy in nanoporous graphenes under electrostatic disorder", by the Theoretical and Computational Nanoscience group, at Institut Català de Nanociència i Nanotecnologia (ICN2)

Cover for ACS Energy Letters; Fanny Baumann, Monica Lira-Cantu et al, "Strain in halide perovskites and solar cell stability: Accelerated stress tests under bias voltage", by the Nanostructured Materials for Photovoltaic Energy group at Institut Català de Nanociència i Nanotecnologia (ICN2)