| abstract |
It is an object to provide an element structure in which defects are not easily generated and a semiconductor device that has the element. An element has a structure in which a layer containing an organic compound is interposed between a pair of electrode layers of a first electrode layer and a second electrode layer. At least one of the pair of the electrode layers has a Young's modulus of 7.5 1010 N m2 or less. A layer containing an organic compound is formed using an organic compound appropriate to usage of an element to be formed, and a memory element, a light-emitting element, a piezoelectric element, or an organic transistor element is formed. |