3D Shape‐Morphing Display Enabled by Electrothermally Responsive, Stiffness‐Tunable Liquid Metal Platform with Stretchable Electroluminescent Device (Adv. Funct. Mater. 24/2023)

3D Shape-Morphing Display In article 2214766, Jae-Woong Jeong, Jiheong Kang, and co-workers, report a novel 3D shape-morphing display capable of transforming its shape to create intricate 3D structures from a 2D planar form, providing realistic visual information and enhanced user experience. By using a low melting point alloy-graphene nanoplatelet-elastomer composite, the SMD can electrothermally achieve diverse 3D morphologies while robustly maintaining its morphed states, offering new possibilities for display technology.