Multilayer structure of an OLET transistor

The present invention refers to a multilayer structure of an OLET transistor. More specifically the invention relates to a multilayer structure of an OLET transistor realized on at least one substrate, comprising at least one emissive organic layer and provided with a first and a second injection electrode and a control electrode. The invention also refers to an elementary emissive unit or sub-pixel comprising, as emissive element, an OLET transistor and to a display comprising a matrix configuration of such elementary emissive units. The invention relates, in particular but not exclusively, to a multilayer structure of an OLET transistor designed to form a viewing screen or display realized using organic technology, and the description below is provided with reference to this application sector with the sole aim of simplifying illustration thereof.