image: Surface deformed e-skin. It shows the e-skin enables detection of two-dimensional deformation by external force. This material relates to a paper that appeared in the November 8th, 2019, issue of Science Advances, published by AAAS. The paper, by J.Y. Oh at Stanford University in Stanford, CA, and colleagues was titled, "Stretchable self-healable semiconducting polymer film for active-matrix strain-sensing array." view more
Credit: [Credit: Oh <em>et al.</em>, Sci. Adv. 2019; 5 : eaav3097]