Patents by Inventor Aishuang Xiang

Aishuang Xiang 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).

  • One-pot method for preparing core-shell nanocrystals
    Patent number: 10246637
    Abstract: A method for preparing a core-shell nanocrystal can include mixing an M-containing precursor solution, an X-containing precursor solution, and an acid or alcohol in an inert atmosphere at a first temperature to form a reaction mixture; maintaining the reaction mixture at the first temperature to grow the MX core of the nanocrystal; raising the temperature of the reaction mixture to a second temperature; and maintaining the reaction mixture at the second temperature to grow a shell of the nanocrystal.
    Type: Grant
    Filed: May 7, 2016
    Date of Patent: April 2, 2019
    Assignee: Massachusetts Institute of Technology
    Inventors: Zhengtao Deng, Tian Ming, He Dong, Aishuang Xiang, Jing Kong
  • ONE-POT METHOD FOR PREPARING CORE-SHELL NANOCRYSTALS
    Publication number: 20160326431
    Abstract: A method for preparing a core-shell nanocrystal can include mixing an M-containing precursor solution, an X-containing precursor solution, and an acid or alcohol in an inert atmosphere at a first temperature to form a reaction mixture; maintaining the reaction mixture at the first temperature to grow the MX core of the nanocrystal; raising the temperature of the reaction mixture to a second temperature; and maintaining the reaction mixture at the second temperature to grow a shell of the nanocrystal.
    Type: Application
    Filed: May 7, 2016
    Publication date: November 10, 2016
    Applicant: Massachusetts Institute of Technology
    Inventors: Zhengtao Deng, Tan Ming, He Dong, Aishuang Xiang, Jing Kong