The Catalan Institute of Nanoscience and Nanotechnology (ICN2) is a leading research center dedicated to advancing knowledge and innovation at the nanoscale. ICN2's mission is to explore new frontiers in nanoscience and nanotechnology, contributing to society through groundbreaking research, new capabilities, and broad training for future researchers. The institute offers a dynamic and interdisciplinary environment for PhD students, with opportunities to work on cutting-edge projects in materials science, physics, and chemistry. ICN2 is committed to fostering innovation and providing comprehensive training to prepare the next generation of scientists for impactful careers in academia, industry, and beyond.