Abstract: The invention provides a stacked gate structure and metal-oxide-semiconductor including the same, and method for manufacturing the stacked gate structure. The stacked gate structure comprises a substrate, a semiconductor layer positioned on the substrate, a gate dielectric positioned on the semiconductor layer, and a gate electrode layer positioned on the gate dielectric, which the gate dielectric comprises a composite oxide layer composed of lanthanum oxide (La2O3) and hafnium oxide (HfO2).

Abstract: An organic electroluminescent device having solar cells and a fabricating method therefor are disclosed. The device comprises a transparent substrate; an organic electroluminescent device on the transparent substrate; and at least one solar cells on the transparent substrate. Besides, the device further comprises a driving unit coupled to the organic electroluminescent device; a transform unit coupled to the solar cells; and a control unit coupled to the driving unit and the transform unit.

Abstract: An organic electroluminescent device having solar cells and a fabricating method therefor are disclosed. The device comprises a transparent substrate; an organic electroluminescent device on the transparent substrate; and at least one solar cells on the transparent substrate. Besides, the device further comprises a driving unit coupled to the organic electroluminescent device; a transform unit coupled to the solar cells; and a control unit coupled to the driving unit and the transform unit.

Abstract: An organic electroluminescent device and a method therefor are disclosed. The device comprises a transparent substrate and a plurality of pixels on the transparent substrate, wherein the pixels comprise red light pixels, green light pixels and blue light pixels. In addition, the device further comprises a red light detector adjacent to the red light pixels on the transparent substrate; a green light photo-detector adjacent to the green pixels on the transparent substrate and; and a blue light photo-detector adjacent to the blue pixels on the transparent substrate.

Abstract: An organic electroluminescent device having solar cells and a fabricating method therefor are disclosed. The device comprises a transparent substrate; an organic electroluminescent device on the transparent substrate; and at least one solar cells on the transparent substrate. Besides, the device further comprises a driving unit coupled to the organic electroluminescent device; a transform unit coupled to the solar cells; and a control unit coupled to the driving unit and the transform unit.