This manuscript describes a simple and versatile approach to engineering surface roughness gradients via combination of microfluidics and photopolymerization. Through UV-mediated polymerization, ...

And the breakdown properties of PGT-HEMT with different lengths and different concentration gradients of p-type terminals were investigated. In addition, the p-type termination boosts the breakdown ...

Many chemical and biological processes are dependent on molecular gradients. We describe a new microfluidic approach that can be used to produce spatiotemporal gradients across two-dimensional ...