The inherent hardness, brittleness and low thermal conductivity of glass make it highly challenging to fabricate large-area ...
The inherent hardness, brittleness and low thermal conductivity of glass make it highly challenging to fabricate large-area glass microgrooves, especially those with tunable cross-sectional shapes.
Looking closely between the grooves, you can see angled microgrooves, which, looking at the face, slant from the top right to ...