Scientists have developed a process to 3D-print transparent and flexible electronic circuits, paving the way for improved wearable devices in the future. The electronics consists of a mesh of silver nanowires that can be printed in suspension and embedded in various flexible and transparent plastics, according to the researchers from the University of Hamburg and Deutsches Elektronen-Synchrotron in Germany. This technology can enable new applications such as printable light-emitting diodes, solar cells or tools with integrated circuits. The researchers are demonstrating the potential of their process with a flexible capacitor, among other things. “The aim of this study was to functionalise 3D-printable polymers for different applications,” said Michael Rubhausen from the Center for Free-Electron Laser Science. Source: https://www.thehindu.com/sci-tech/technology/scientists-print-flexible-electronics/article26974286.ece (Accessed on April 30, 2019)
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