Max IV is a state-of-the-art synchrotron radiation facility located in Lund, Sweden. It produces intense beams of light that scientists use to study materials at the atomic and molecular levels. This advanced research tool helps in various fields, including physics, chemistry, and biology, enabling breakthroughs in understanding the structure and properties of different substances. The facility is part of the European Synchrotron Radiation Facility network and supports both national and international research projects. With its cutting-edge technology, Max IV plays a crucial role in advancing scientific knowledge and fostering innovation across multiple disciplines.