Patent ID: 9559326
Date: 2017-01-31
CPC Classifications: H01L,Y02E

Claim:
1. A light emitting element, comprising: a substrate layer including a surface; a first metal layer formed on the surface of the substrate layer and including a first metal portion and a second metal portion that cover a portion of the surface of the substrate layer and an opening portion that is formed between the first metal portion and the second metal portion and exposes a remaining portion of the surface; an organic material layer formed on the first metal portion, the second metal portion, and the remaining portion of the surface that is exposed from the opening portion; and a second metal layer formed on the organic material layer, such that the organic material layer is disposed between the first metal layer and the second metal layer, wherein the organic material layer emits light that has a peak wavelength within a first range, a first coupling is generated between the first metal portion and the second metal layer and shifts the peak wavelength of the light from the first range to a second range, and a second coupling is generated between the second metal portion and the second metal layer and shifts the peak wavelength of the light from the first range to a third range, wherein the first range is between 495 nm and 570 nm, the second range is between 570 nm to 750 nm, and the third range is between 380 nm and 495 nm; or wherein the first range is between 570 nm and 750 nm, the second range is greater than the first range and less than 1240 nm, and the third range is less than the first range and greater than 305 nm.