Material of Generating Singlet Oxygen and the Device for Generating Singlet Oxygen using Thereof

摘要

The active oxygen generating material according to the present invention includes a quantum dot emitting light of a predetermined wavelength by irradiation of light and a photosensitizer absorbing light emitted from the quantum dot, wherein the quantum dot and the light It is characterized by generating reactive oxygen by Fluorescence Resonance Energy Transfer (FRET) between sensitizers. The active oxygen generating material according to the present invention generates a large amount of active oxygen with very little energy by generating fluorescence resonance energy transfer between the quantum dots and the photosensitizer when irradiated with light, and at moderate temperature and ambient pressure Active oxygen does not occur and does not cause changes in the physical properties of the sterilized substance, and has a characteristic of having a very high active oxygen generation efficiency.