Patents by Inventor Lin Zhiqun

Lin Zhiqun 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).

  • Method of controlling shape of synthesized ferroelectric oxide nanocrystal particles
    Patent number: 9051180
    Abstract: Shape controlled synthesis of ferroelectric nanocrystals such as barium titanate (BaTiO3) nanocrystals is described. By tuning the molar ratio between the surfactant and the metal precursors, BaTiO3 nanocrystals with different shapes are readily obtained. This provides the nanoscopic ferroelectric building blocks for the fabrication of various electronic devices, as well as for fundamental research in nanoscience and nanotechnology.
    Type: Grant
    Filed: June 28, 2011
    Date of Patent: June 9, 2015
    Assignee: Iowa State University Research Foundation, Inc.
    Inventors: Lin Zhiqun, Jun Wang
  • METHOD OF CONTROLLING SHAPE OF SYNTHESIZED FERROELECTRIC OXIDE NANOCRYSTAL PARTICLES
    Publication number: 20120049113
    Abstract: Shape controlled synthesis of ferroelectric nanocrystals such as barium titanate (BaTiO3) nanocrystals is described. By tuning the molar ratio between the surfactant and the metal precursors, BaTiO3 nanocrystals with different shapes are readily obtained. This provides the nanoscopic ferroelectric building blocks for the fabrication of various electronic devices, as well as for fundamental research in nanoscience and nanotechnology.
    Type: Application
    Filed: June 28, 2011
    Publication date: March 1, 2012
    Applicant: IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC.
    Inventors: Lin Zhiqun, Jun Wang