Composition for forming a conjugated polymer pattern and process of forming a conjugated polymer pattern using the same

摘要

The present invention relates to a composition for forming a conjugated polymer pattern and a pattern formation process. More specifically, the present invention relates to a composition for forming a pattern of conjugated polymer, comprising a precursor polymer of a certain structure and a photobase generator, and a process of forming a pattern using the same. In accordance with the present invention, not only can a pattern of the conjugated polymer be formed with ease, but the pattern produced thereby can be used advantageously in organo-electric devices, for example, a memory device, a sensor, a solar cell, a storage battery, organic EL, and so forth. Also, when being used in an organic EL device, it shows not only a higher EL efficiency but a lower threshold voltage.