论文部分内容阅读
Recent developments in flexible/stretchable electronics and optoelectronics achieve great advances,particularly in systems that involve large stretchability and high area coverage.Principally,the main strategy is the basement plus island design of substrate,where the islands are connected by arc-shaped or serpentine interconnects.However,this structured substrate is selective in the island height in isolating deformations,and bending deformation is inevitably produced to the device unit integrated on the island surface due to Poissons effect when the substrate is stretched,twisted and bended.