Raw material production represents one of the major issues of additive manufacturing as it
can be an expensive and environmentally impactful phase. One example is provided by the …

Conventional techniques that measure the concentration of light elements in metallic
materials lack high-resolution performance due to their intrinsic limitation of sensitivity. In …

A novel approach for flow velocity measurements on a microfluidic chip using near-field
scanning microwave microscopy (NSMM) is proposed. It does not require the tested sample …

This work details an effective dynamic chemical etching technique to fabricate ultra-sharp
tips for Scanning Near-Field Microwave Microscopy (SNMM). The protruded cylindrical part …

Graphene, a 2D structure with carbon atoms arranged in a hexagonal (honeycomb) lattice,
exhibits intriguing mechanical, thermal and electrical properties. Graphene nanoplatelets …