Patents by Inventor Lanxi LI

Lanxi LI 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: 20240327291
    Abstract: The present invention discloses a multivalent manganese oxide filler, a preparation method therefor, and an application thereof. The preparation method comprises the following steps: step 1: adding a Eucalyptus robusta Smith leaf extract into a potassium permanganate solution for oxidation reaction, and stirring to finally form a suspension; step 2: sequentially filtering and drying the suspension in the step 1 to obtain a sintering precursor; and step 3: sintering the sintering precursor to obtain the multivalent manganese oxide filler. According to the present invention, through the combination of oxidation reaction and sintering reaction in the present invention, the multivalent manganese oxide filler containing manganese (II), manganese (III) and manganese (IV) is prepared, and the filler is loose and porous; in addition, the oxidation reaction and the sintering reaction are combined in the present invention, so that the process difficulty of preparing the multivalent manganese oxide is reduced.
    Type: Application
    Filed: April 2, 2024
    Publication date: October 3, 2024
    Inventors: YI CHEN, JINGYI DAI, ZHIHAO XIAN, SHUYUAN ZHAO, XIN ZHANG, HAO WU, LANXI LI, TAO LIU
  • Publication number: 20240018673
    Abstract: The invention discloses an electrocatalyst includes a quasi-two-dimensional metal nanosheet having a thickness ranging between 4 nm and 12 nm. The quasi-two-dimensional metal nanosheet includes platinum (Pt), nickel (Ni), and niobium (Nb). The quasi-two-dimensional metal nanosheet has a Turing structure morphology including one or more of Turing stripes and Turing spots assembled by individual metal nanocrystals having different orientations via constrained orientation attachment.
    Type: Application
    Filed: July 14, 2022
    Publication date: January 18, 2024
    Inventors: Jian LU, Jialun GU, Lanxi LI