Dr. Liz M. Díaz Vázquez is an Analytical Chemists and a prominent scientist with a wealth of expertise and leadership in science education from Puerto Rico. Her academic journey began with a bachelor's degree in chemistry from the University of Puerto Rico Rio Piedras Campus, which she completed in 2000, followed by a Ph.D. in Analytical Chemistry in 2005. She has a distinguished career in academia, having taught an extensive range of subjects, including General Chemistry, Analytical Chemistry, Instrumental Chemistry, Forensic Chemistry, Environmental Chemistry, and Science Communication. Currently, Dr. Díaz Vázquez serves as a Professor and the Director of the Chemistry Department at the University of Puerto Rico Rio Piedras Campus. She stands out in her field with her research in Environmental Analytical Chemistry, particularly noted for her focus on emerging contaminants and the development of innovative and sustainable nanomaterials. As the Director of the Center for Innovation Research and Education in Environmental Nanotechnology (CIRE2N), and as Co-Director of PR-SPRINT, a NASA-associated program for student training, Dr. Díaz Vázquez is pivotal in shaping cutting-edge research in nanotechnology. Furthermore, she leads outreach and educational initiatives at the NSF-Center for the Advancement of Wearable Technology (CAWT). Dr. Díaz Vázquez's expertise extends to her groundbreaking work in the repurposing of algae biomass, establishing her as an expert in the fabrication of carbon-based nanomaterials for energy and environmental applications. Her innovative work in this arena reflects her commitment to leveraging sustainable resources to tackle environmental challenges. Her role in education extends beyond research, focusing on making scientific research more accessible and enhancing communication skills among graduate students and researchers. Dr. Díaz Vázquez's engagement with the scientific community is demonstrated through her active participation in the ACS-Puerto Rico Section Women’s Committee and her leadership in the Vieques Environment Health and Community Action (VASAC) project. She founded the Women in Science initiative and leads as the Principal Investigator at the Center for the Advancement of Hybrid Research Experience for Underrepresented Students, illustrating her dedication to fostering diversity and inclusivity in science. In addition to her academic and research accomplishments, Dr. Díaz Vázquez is the founder of AlgaeNano+, an innovative company specializing in the production of macroalgae bioproducts and nanomaterials. This entrepreneurial venture combines her extensive research expertise with practical applications, creating products that not only hold promise for technological advancement but also for sustainability and environmental preservation.