Patents by Inventor Jia-Long Jiang

Jia-Long Jiang 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 FOR FABRICATING GOLD/TITANIUM DIOXIDE CORE-SHELL STRUCTURED PHOTOCATALYST AND APPLICATION THEREOF TO PHOTOCATALYTIC DECOMPOSITION OF ORGANIC COMPOUNDS
    Publication number: 20140216918
    Abstract: This invention discloses a method for fabricating a gold/titanium dioxide core-shell structured photocatalyst and the application thereof to photocatalytic decomposition of organic compounds under ultraviolet irradiation. The method comprises steps: fabricating a solution of gold ions; fabricating gold/titanium dioxide core-shell structured nanoparticles; and crystallizing the gold/titanium dioxide core-shell structured nanoparticles, wherein gold and titanium dioxide are mixed by a weight ratio of 0.005 to 0.03. The gold/titanium dioxide core-shell structured photocatalyst can effectively decompose organic compounds and dyes under ultraviolet irradiation.
    Type: Application
    Filed: February 1, 2013
    Publication date: August 7, 2014
    Applicant: BIOPTIK TECHNOLOGY, INC.
    Inventors: Chin-Chang YANG, YU-WEN CHEN, YAO-JEN TU, Jia-Long Jiang