Affiliation:
1. School of Biomedical Engineering Shenzhen University Shenzhen Guangdong 518060 P. R. China
2. Research Center for Bioengineering and Sensing Technology School of Chemistry and Biological Engineering University of Science and Technology Beijing Beijing 100083 P. R. China
Abstract
Abstract“Green Synthesis” has been broadly applied in drug synthesis and nanomaterial preparation. The integration of automated micro‐synthesis and high‐throughput screening systems is a key way to achieve the goal of green manufacturing. Here, a one‐click green synthesis platform is designed that integrates droplets arrays‐based micro‐synthesis for Raman enhancement performance high‐throughput screening of MNPs@Cu‐MOF (AuNPs@, AgNPs@, PtNPs@Cu‐MOF) under room temperature and normal pressure. The fully integrated ultrasound units can achieve rapid multi‐component mixing in the droplet array systems, and significantly accelerate materials growth as well as enhance encapsulation of noble metal nanoparticles into Cu‐MOF structures. Based on such integrated systems, structures with high Raman enhancement performance can be high‐throughput evaluation and easily screened out. The results indicated that the AgNPs@Cu‐MOF exhibited the best Raman enhancement performance, which is ≈8 times higher than pure AgNPs. Such a green and integrated platform provides a way for automated multi‐type composites fabrication, which can be expanded to multiple fields in the future via combined robotic platforms and artificial intelligence technology.
Funder
National Natural Science Foundation of China
Subject
Electrochemistry,Condensed Matter Physics,Biomaterials,Electronic, Optical and Magnetic Materials
Cited by
6 articles.
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