Integration of a recyclable silver substrate for in situ surface-enhanced Raman spectroscopy in digital microfluidics
Sebastian Fehse, Anish Das and Detlev Belder

Researchers from the Institute of Analytical Chemistry, Leipzig University, have developed the first on-chip integration of digital microfluidics and recyclable silver substrate for in situ Raman spectroscopic detection. The study utilized the OpenDrop Digital Microfluidics system to manipulate small droplets of chemicals on the chip, enabling precise control over the reactions and analyses performed. The results have been published in the journal Chemical Communications, which you can openly access here.