Patents by Inventor Fenggong Wang

Fenggong Wang 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).

  • Ferroelectric Perovskite Oxide-Based Photovoltaic Materials
    Publication number: 20170330983
    Abstract: A ferroelectric perovskite composition, comprising a perovskite oxide ABO3, and a doping agent selected from perovskites of Ba(Ni,Nb)O3 and Ba(Ni,Nb)O3-?. The ferroelectric perovskite composition may be represented by the formula: xBa(Ni,Nb)O3.(1-x)ABO3 or xBa(Ni,Nb)O3-?.(1-x)ABO3. A method of producing the ferroelectric perovskite composition in thin film form is also provided.
    Type: Application
    Filed: December 6, 2016
    Publication date: November 16, 2017
    Inventors: Peter K. Davies, Andrew M. Rappe, Ilya Grinberg, Jonathan E. Spanier, Liyan Wu, Fenggong Wang, Andrei R. Akbasheu