High-Throughput Screening of Multimetal Sulfides-Modified g-C3N4 for Degradation of Organic Contaminations Based on Ink-Jet Printing (IJP) Technology

In this study, a novel method combining microplate fluorescence imaging (FI) and high-throughput screening (HTS) technology was applied to screen and evaluate the multicomponent metal (Zn, Cd, Ni) sulfides-modified g-C 3 N 4 with high-activity photocatalytic performance. Glass screen printing was cr...

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Bibliographic Details
Published in:Catalysis letters 2020-06, Vol.150 (6), p.1650-1658
Main Authors: Bi, Sifan, Liu, Fenli, Wang, Wenjing, Duan, Qiannan, Chen, Jiayuan, Luo, Run, Feng, Yunjin, Lee, Jianchao
Format: Article
Language:English
Subjects:
Cadmium
Carbon nitride
Catalysis
Chemistry
Chemistry and Materials Science
Fluorescence
Industrial Chemistry/Chemical Engineering
Inkjet printing
Nickel
Optical density
Organometallic Chemistry
Photocatalysis
Photocatalysts
Physical Chemistry
Screen printing
Screening
Sulfides
Zinc
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Summary:In this study, a novel method combining microplate fluorescence imaging (FI) and high-throughput screening (HTS) technology was applied to screen and evaluate the multicomponent metal (Zn, Cd, Ni) sulfides-modified g-C 3 N 4 with high-activity photocatalytic performance. Glass screen printing was creatively used in preparing a photocatalytic reaction microplate containing 225 independent micro-reaction chambers (μRCs) as experiment carriers. A photocatalyst chip comprising 225 Zn x Cd y Ni 1−x−y S/g-C 3 N 4 multicomponent photocatalysts was made via chemical ink-jet printing (IJP) technology, at last 23 high-efficiency M 3 S/g-C 3 N 4 were screened out from the photocatalyst chip by the optical density (OD) method. Graphic Abstract
ISSN:1011-372X
1572-879X
DOI:10.1007/s10562-019-03067-0