US Patent Issued to Tongji University on July 8 for "Preparation method of graphene-wrapped cobalt Prussian blue nanocrystal composite material and method of preparing working electrode using the same and application thereof" (Chinese Inventors)

ALEXANDRIA, Va., July 9 -- United States Patent no. 12,351,470, issued on July 8, was assigned to Tongji University (Shanghai).

"Preparation method of graphene-wrapped cobalt Prussian blue nanocrystal composite material and method of preparing working electrode using the same and application thereof" was invented by Ying Wang (Shanghai), Fengting Li (Shanghai) and Bincheng Xu (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides a method of preparing a graphene-wrapped cobalt Prussian blue nano-crystalline composite material, and a method of preparing a working electrode using the same and an application thereof. The preparation method of the composite material includes: dis...