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:
Mar. 10, 2026
Filed:
Apr. 27, 2022
Industry-academic Cooperation Foundation, Yonsei University, Seoul, KR;
Jong Hyeok Park, Seoul, KR;
Jie Jin, Seoul, KR;
Abstract
The present disclosure relates to a titanium-organic framework photocatalyst for adsorption and decomposition of a volatile organic compound, a method for preparing the same and a method for removing a volatile organic compound using a titanium-organic framework photocatalyst. More specifically, a hierarchical pore structure can be formed and a pore size can be controlled by preparing a titanium-organic framework photocatalyst by coordination bonding a titanium precursor to a mixture of two carboxylic acid compounds having different electronegativity, as organic linkers, at an optimized ratio. The titanium-organic framework photocatalyst exhibits improved efficiency of adsorbing and decomposing a volatile organic compound (VOC) and can improve the photocatalytic degradation rate of the volatile organic compound (VOC).