High performance organic electronic material printing device based on microfluidic device and method of printing organic electronic material using the same

摘要

The present invention is a high-performance organic electronic material based on a microfluidic device capable of transferring it to a substrate while controlling the flow of fluid within the microfluidic channel by using a microfluidic chip having various channel designs as a blade for solution shear printing. It relates to a printing apparatus and a method of printing an organic electronic material using the same. The present invention provides an organic electronic material printing device characterized in that microchannels are formed in the inside of a shearing plate to supply a fluid in an organic electronic material printing device used in a solution shearing method. do.