Flexible semiconductor devices and methods of manufacturing the same

摘要

A flexible semiconductor device and a method of manufacturing the flexible semiconductor device are provided. The flexible semiconductor device may include at least one vertical semiconductor element that is at least partly embedded in a flexible material layer. The flexible semiconductor device may further include a first electrode formed on a first surface of the flexible material layer and a second electrode formed on a second surface of the flexible material layer. A method of manufacturing a flexible semiconductor device may include separating a flexible material layer, in which the at least one vertical semiconductor element is embedded, from a substrate by weakening or degrading an adhesive force between an underlayer and a buffer layer by using a difference in coefficients of thermal expansion of the underlayer and the buffer layer.