The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 27, 2021
Filed:
Nov. 05, 2020
King Abdulaziz University, Jeddah, SA;
Mohammad W. Kadi, Jeddah, SA;
Reda M. Mohamed Ouf, Jeddah, SA;
King Abdulaziz University, Jeddah, SA;
Abstract
A method of synthesizing TiO/CoOcore-shell photocatalysts is provided. The method includes preparing SiOhollow nanospheres via sol-gel synthesis in the presence of a triblock copolymer surfactant and a cationic surfactant; adding titanium sec-butoxide to a solution containing the SiOhollow nanospheres to provide a first combined sample; calcinating the first combined sample to provide hollow mesoporous TiOnanospheres; adding cobalt nitrate to a solution comprising the hollow mesoporous TiOnanospheres to provide a second combined sample; and calcinating the second combined sample to provide TiO/CoOcore-shell photocatalysts. Methods of producing hydrogen by water-splitting using TiO/CoOcore-shell photocatalysts are also provided. Such methods include photodepositing platinum onto the photocatalysts during the reaction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile