Company Filing History:
Years Active: 2016-2020
Title: Innovations by Alexandra Tse in Solar and Fuel Cell Technologies
Introduction
Alexandra Tse is an accomplished inventor based in North Woodmere, NY (US). She has made significant contributions to the fields of solar energy and fuel cell technology. With a total of 3 patents, her work focuses on enhancing the efficiency of organic solar cells and hydrogen fuel cells through innovative materials and methods.
Latest Patents
One of her latest patents involves the synthesis and incorporation of graphene and/or metallized or metal oxide-modified graphene to improve organic solar cells and hydrogen fuel cells. This invention describes a composition used to form the active layer of a solar cell or hydrogen fuel cell, which includes a homogenous dispersion of poly(3-hexylthiophene-2,5-diyl) (P3HT) and 1-(3-methoxycarbonyl)propyl-1-phenyl[6,6]C(PCBM). The dispersion comprises graphene oxide (GO) or reduced graphene oxide (RGO) and sulfonated polystyrene (PSS) or para-methoxy-N-methylamphetamine (PMMA). The GO or RGO can be functionalized with metals such as gold (Au), platinum (Pt), palladium (Pd), or ferric oxide (FeO).
Another notable patent by Alexandra involves the attachment of graphene and metal or metal oxide-modified graphene to organic polymers used in organic fuel cells. This invention details a polymer electrolyte membrane fuel cell that includes a positive electrode, a negative electrode, and a polyelectrolyte membrane. The membrane is coated with a solution of reduced graphene oxide and/or graphene oxide functionalized with metallized nanoparticles. This innovative approach increases the efficiency of the fuel cell by at least 50% when the feed gas includes at least 1000 ppm carbon monoxide.
Career Highlights
Alexandra Tse is affiliated with the State University of New York, where she continues to advance her research in renewable energy technologies. Her work has garnered attention for its potential to revolutionize the efficiency of solar and fuel cell systems.
Collaborations
Some of her notable coworkers include Miriam Rafailovich and Rebecca Isseroff, who have collaborated with her on various research projects.
Conclusion
Alexandra Tse's innovative contributions to solar and fuel cell technologies highlight her role as a leading inventor in
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