This inventor holds 1 USPTO granted patent. Top assignee: University of California. Active years: 2016.
Company Filing History:
Years Active: 2016
Title: Innovations in Fuel Cell Technology by Zulima Martin
Introduction
Zulima Martin is an accomplished inventor based in Berkeley, CA. She has made significant contributions to the field of electrochemical devices, particularly in the development of membrane-electrode structures for molecular catalysts used in fuel cells. Her innovative work has the potential to advance the efficiency and effectiveness of fuel cell technology.
Latest Patents
Zulima Martin holds a patent for "Membrane-electrode structures for molecular catalysts for use in fuel cells and other electrochemical devices." This patent focuses on water-soluble catalysts, specifically (M)meso-tetra(N-Methyl-4-Pyridyl)Porphinepentachloride, where M can be Fe, Co, Mn, or Cu. These catalysts have been integrated into the polymer binder of oxygen reduction cathodes in membrane electrode assemblies used in PEM fuel cells. The results have shown encouragingly high current densities, although the voltages achieved are lower compared to commercial platinum catalysts. The behavior observed aligns with electroanalytical measurements of the homogeneous catalysts. A model of the dynamics of the electrode action has been developed and validated, allowing for optimization of the MEA electrodes for various chemistries demonstrated in solution. Improvements in performance are anticipated through modifications to the catalyst structure and electrode optimization.
Career Highlights
Zulima Martin is affiliated with the University of California, where she continues her research and development in fuel cell technology. Her work is characterized by a commitment to advancing non-platinum group metal catalysts, paving the way for more sustainable and cost-effective energy solutions.
Collaborations
Zulima has collaborated with notable colleagues such as Gi Suk Hwang and John Borland Kerr, contributing to a dynamic research environment that fosters innovation and discovery.
Conclusion
Zulima Martin's contributions to fuel cell technology exemplify the impact of innovative research in the field of electrochemistry. Her work not only enhances the understanding of molecular catalysts but also opens new avenues for practical applications in energy solutions.