Organic electroluminescent device and method of manufacturing the same

摘要

An organic electroluminescent device having an improved structure includes; a duo-bank defining a unit pixel on a substrate, the duo-bank including a first bank and a second bank which are spaced apart from each other, and an organic luminescent material layer formed by inkjet printing a solution containing an organic luminescent material in the unit pixel and a gap between the first bank and the second bank.