Schematic Images of Method (IMAGE) National Research Council of Science & Technology Caption The KIST research team used its newly developed process to form a wavy silver nanowire network film on a substrate the size of an A4 paper and succeeded in creating a stretchable and transparent display the size of an adult's hand. Scanning electron microscopy (SEM) images of a straight Ag nanowire network without prestrain, a Ag nanowire network with 50% prestrain without solvent annealing with high-magnification SEM image of sharply folded cracking points of Ag nanowire strands. SEM images of 50% pre-strained Ag nanowire networks under solvent annealing with water. Credit Korea Institute of Science and Technology (KIST) Usage Restrictions The sources of photos and research results from KIST must be specified. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.