Patents by Inventor Li Honfei

Li Honfei 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).

  • SYNTHESIS AND INCORPORATION OF GRAPHENE AND/OR METALLIZED OR METAL OXIDE-MODIFIED GRAPHENE TO IMPROVE ORGANIC SOLAR CELLS AND HYDROGEN FUEL CELLS
    Publication number: 20170179393
    Abstract: A composition used to form the active layer of a solar cell or hydrogen fuel cell that comprises, consists of or consists essentially of a homogenous dispersion, poly(3-hexylthiophene-2,5-diyl) (P3HT) and 1-(3-methoxycarbonyl)propyl-1-phenyl[6,6]C61 (PCBM). The homogenous dispersion comprises, consists of or consists essentially of 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 a metal, preferably gold (Au), platinum (Pt), palladium (Pd) or ferric oxide (Fe2O3).
    Type: Application
    Filed: March 20, 2015
    Publication date: June 22, 2017
    Inventors: Miriam Rafailovich, Rebecca Isseroff, Li Honfei, Andrew Chen