Organic-light emitting diode device and method for fabricating the same

An organic light-emitting diode (OLED) device, comprising:

• a transparent substrate, a first electrode structure, an organic light-emitting layer, and a second electrode structure, wherein:
• the first electrode structure comprises a plurality of first electrodes and a plurality of second electrodes on the transparent substrate, each of the plurality of first electrodes and the plurality of second electrodes is in one to one correspondence with a subpixel unit, the plurality of first electrodes and the plurality of second electrodes being separated from one another in an alternating configuration along at least one of a row direction and a column direction of a pixel unit;
• the second electrode structure comprises a transparent electrode layer with a planar structure, the second electrode structure being on the organic light-emitting layer;
• the organic light-emitting layer is between the first electrode structure and the second electrode structure;
• a light-transmission rate of each of the plurality of first electrodes is higher than a light-transmission rate of the second electrode structure, a light-reflection rate of each of the plurality of first electrodes is lower than a light-reflection rate of the second electrode structure, a light-transmission rate of each of the second plurality of electrodes is lower than the light-transmission rate of the second electrode structure, and a light-reflection rate of each of the plurality of second electrodes is higher than the light-reflection rate of the second electrode structure;
• and
• the plurality of second electrodes are transparent electrodes.