Scientists Create Flexible Chips as Thin as a Human Hair with Mind-Blowing Strength
A team of researchers has made a breakthrough in the field of wearable electronics by developing unique semiconductor fibers that match the performance of modern transistors while possessing the flexibility of ordinary thread. These "hair-thin chips" proved to be so durable that they can withstand the load of a 15.6-ton container without damage.
The secret of the technology lies in integrating silicon components directly inside an ultra-thin fiber during its drawing process. Previously, creating such devices faced the problem of silicon brittleness: the structure would break at the slightest bend. Scientists managed to overcome this limitation by using special polymer coatings and microcapillary molding methods that protect the electronic core from physical impacts.