Patents by Inventor Zhu JUN

Zhu JUN 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).

  • Perovskite solar cell and method for manufacturing same
    Patent number: 11676771
    Abstract: A method for manufacturing a perovskite solar cell, includes disposing an electron transport layer on a transparent conductive substrate, disposing an additive-doped perovskite light absorption layer on the electron transport layer, disposing a hole transport layer on the additive-doped perovskite light absorption layer, and disposing an electrode on the hole transport layer. The disposing of the additive-doped perovskite light absorption layer includes adding an additive having hydrophobicity to a perovskite precursor solution, and applying the additive-added perovskite precursor solution onto the electron transport layer to form the additive-doped perovskite light absorption layer.
    Type: Grant
    Filed: October 14, 2021
    Date of Patent: June 13, 2023
    Assignee: Research & Business Foundation Sungkyunkwan University
    Inventors: Hyun Suk Jung, Taekyu Ahn, Zhu Jun, Bonghyun Jo, Han Gill Sang, Dong Hoe Kim, Jidong Kim
  • PEROVSKITE SOLAR CELL AND METHOD FOR MANUFACTURING SAME
    Publication number: 20220122782
    Abstract: A method for manufacturing a perovskite solar cell, includes disposing an electron transport layer on a transparent conductive substrate, disposing an additive-doped perovskite light absorption layer on the electron transport layer, disposing a hole transport layer on the additive-doped perovskite light absorption layer, and disposing an electrode on the hole transport layer. The disposing of the additive-doped perovskite light absorption layer includes adding an additive having hydrophobicity to a perovskite precursor solution, and applying the additive-added perovskite precursor solution onto the electron transport layer to form the additive-doped perovskite light absorption layer.
    Type: Application
    Filed: October 14, 2021
    Publication date: April 21, 2022
    Applicant: Research & Business Foundation Sungkyunkwan University
    Inventors: Hyun Suk JUNG, Taekyu AHN, Zhu JUN, Bonghyun JO, Han Gill SANG, Dong Hoe KIM, Jidong KIM