Patents by Inventor Xiaoyi YI

Xiaoyi YI has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240101586
    Abstract: A pyridine pyrrole ruthenium coordination complex, a preparation method therefor and use thereof as a catalyst for electrocatalyzing ammonia oxidation to prepare hydrazine is provided. The pyridine pyrrole ruthenium coordination complex takes high-activity metal ruthenium as a central metal ion and compounds containing pyridine pyrrole with electron withdrawing/donating capability as ligands, and thus has relatively high catalytic activity for ammonia oxidation. High conversion rate and highly selective conversion of ammonia can be realized by applying the pyridine pyrrole ruthenium coordination complex to electrocatalytic ammonia oxidation in an organic solvent, with major products including H2, N2, N2H4.
    Type: Application
    Filed: December 15, 2022
    Publication date: March 28, 2024
    Applicant: CENTRAL SOUTH UNIVERSITY
    Inventors: Xiaoyi YI, Guo CHEN