Tagfunctional printing

Combating the Coffee-Ring Effect With New Printing Technique For Electronics

The coffee-ring effect is something we can observe every day. But what is just a slight annoyance for us, is a challenging issue for scientists. Now, a team of researchers has found a way to combat the hindering effect with new inks, thereby enabling large-scale printing of electronic devices with simple inkjet technology.

Continue Reading

Printing Sensors on Gummy Bears

Gummy bears are popular sweets. People have them in offices, at home or in cinemas as a little snack. But now you can also find them at laboratories. A team from the Technical University of Munich (TUM) has discovered a new use for them: bearing microelectrode arrays.

Continue Reading