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:
Oct. 03, 2023
Filed:
Apr. 28, 2023
Jiangsu University, Zhenjiang, CN;
Quansheng Chen, Zhenjiang, CN;
Jizhong Wu, Zhenjiang, CN;
Huanhuan Li, Zhenjiang, CN;
Jingui Zhang, Zhenjiang, CN;
Hao Lin, Zhenjiang, CN;
Haihui Pan, Zhenjiang, CN;
Fuyun Wang, Zhenjiang, CN;
Yue Liang, Zhenjiang, CN;
Aijuan Ma, Zhenjiang, CN;
Tianyu Cao, Zhenjiang, CN;
Xiafei Xu, Zhenjiang, CN;
Huanke Hou, Zhenjiang, CN;
JIANGSU UNIVERSITY, Zhenjiang, CN;
Abstract
A method of preparing a dye-functionalized flexible upconversion-luminescence solid-phase sensor, including: preparation of upconversion-luminescence nanoparticles, preparation of an upconversion nanoparticle-doped solid-phase sensor, and preparation of a dye-functionalized flexible upconversion-luminescence solid-phase sensor. A method for detecting a gaseous pollutant is also provided, including: preparing a dye-functionalized flexible upconversion-luminescence solid-phase sensor through the above method; establishing a prediction model; and substituting a fluorescence intensity of a sample into the prediction model to calculate the gaseous pollutant concentration in the sample.