Patents by Inventor Shilu XU

Shilu XU 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).

  • Hierarchical porous honeycombed nickel oxide microsphere and preparation method thereof
    Patent number: 11174171
    Abstract: A hierarchical porous honeycombed nickel oxide microsphere and a preparation method thereof are disclosed. The method includes mixing nickel sulfate hexahydrate, urea, water and glycerol, to obtain a mixed solution; subjecting the mixed solution to a hydrothermal reaction, to obtain a precursor; and calcining the precursor, to obtain the hierarchical porous honeycombed nickel oxide microspheres.
    Type: Grant
    Filed: January 14, 2021
    Date of Patent: November 16, 2021
    Assignee: Northwestern Polytechnical University
    Inventors: Wangchang Geng, Shilu Xu, Yi Yan, Qiuyu Zhang
  • HIERARCHICAL POROUS HONEYCOMBED NICKEL OXIDE MICROSPHERE AND PREPARATION METHOD THEREOF
    Publication number: 20210276883
    Abstract: A hierarchical porous honeycombed nickel oxide microsphere and a preparation method thereof are disclosed. The method includes mixing nickel sulfate hexahydrate, urea, water and glycerol, to obtain a mixed solution; subjecting the mixed solution to a hydrothermal reaction, to obtain a precursor; and calcining the precursor, to obtain the hierarchical porous honeycombed nickel oxide microspheres.
    Type: Application
    Filed: January 14, 2021
    Publication date: September 9, 2021
    Applicant: Northwestern Polytechnical University
    Inventors: Wangchang GENG, Shilu XU, Yi YAN, Qiuyu ZHANG