PHOTOSENSITIVE COMPOSITIONS, QUANTUM DOT POLYMER COMPOSITE PATTERN PREPARED THEREFROM, AND ELECTRONIC DEVICES INCLUDING THE SAME

摘要

A photosensitive composition including: a plurality of quantum dots, wherein the quantum dot includes an organic ligand with a hydrophobic moiety bound to a surface of the quantum dot; a binder; a photopolymerizable monomer having a carbon-carbon double bond; a photoinitiator; and a solvent, wherein the binder includes a multiple aromatic ring-containing polymer including a main chain including a carboxylic acid group and a backbone structure incorporated in the main chain, wherein the backbone structure includes a quaternary carbon atom, which is a part of a cyclic group, and two aromatic rings bound to the quaternary carbon atom, and wherein the plurality of quantum dots are dispersed in the binder.

主权项

1. A photosensitive composition comprising:
a plurality of quantum dots; a binder; a photopolymerizable monomer comprising a carbon-carbon double bond; and a photoinitiator, wherein the binder comprises a multiple aromatic ring-containing polymer comprising a carboxylic acid group and a main chain comprising a backbone structure incorporated in the main chain, wherein the backbone structure comprises a quaternary carbon atom, which is a part of a cyclic group, and two aromatic rings bound to the quaternary carbon atom.