Dr. Arián Espinosa-Roa is a Researcher at the Center for Research in Applied Chemistry (CIQA), Monterrey Unit, in the Department of Transformation Processes (SECIHTI). He earned a B.Sc. and Ph.D. in Chemistry, and an M.Sc. in Administration with a specialization in Strategic Planning. His research focuses on the design, synthesis, and application of advanced functional materials, with emphasis on halide and oxide perovskites, polymer-based electrolytes, and hybrid nanomaterials for renewable energy conversion and storage. Dr. Espinosa-Roa has made significant contributions in perovskite photovoltaics, electrocatalysis, solid-state sodium/lithium/magnesium batteries, and theoretical modeling of energy materials. He has also collaborated on national and international projects, including I2T2 RETOS Innovation Programs, CONAHCYT, and partnerships with UNAM, UANL, CLARIOS, and UCLM, Spain. He is a co-author of multiple high-impact journal publications and book chapters, and has supervised undergraduate, master’s, and PhD students. He is an active member of CIQA’s quality and innovation initiatives, contributing to the strategic development of advanced materials research in Mexico.