In situ characterization during nanoparticle synthesis is a necessary tool to understand elementary steps of the reaction and accelerate design of new materials.

The development of advanced methods for the synthesis of nano- and microparticles in the field of biomedicine is of high interest due to a range of reasons. The current synthesis methods may
have limitations in terms of efficiency, scalability, and uniformity of the particles. Here, we investigate
the synthesis of submicron calcium carbonate using a microfluidic chip with a T-shaped oil supply
for droplet-based synthesis to facilitate control over the formation of submicron calcium carbonate
particles.

A summary of the top 5 microfluidic devices by Sergei Chapek