Zinc oxide-polycyclic aromatic hydrocarbon quantum dot capable of blue light emission and manufacturing method thereof

Abstract

Disclosed are a zinc oxide-polycyclic aromatic hydrocarbon quantum dot capable of blue light emission in which ZnO is combined with a polycyclic aromatic hydrocarbon having a blue light emitting characteristic to realize a quantum dot of a core-shell structure and electron emission transition is induced to proceed within the polycyclic aromatic hydrocarbon so that the purity of blue light emission is improved, and a manufacturing method thereof. The zinc oxide-polycyclic aromatic hydrocarbon quantum dot capable of blue light emission includes a core-shell structure of zinc oxide-polycyclic aromatic hydrocarbon (ZnO-PAH) quantum dot in which the ZnO quantum dot and the PAH are combined, the ZnO-PAH quantum dot includes an energy level in a form of a Type II structure or a quasi-Type II structure.

Dependencies are inferred from the claim text.