摘要:
An EL device includes a substrate having a square shape, an element-forming region provided on an upper surface of the substrate and having organic light-emitting elements, a protruding section arranged in a region between the element-forming region and an end portion of the substrate, and a protection film deposited in a region extending from the element-forming region to the end portion of the substrate and disposed so as to cover the protruding section. The protruding section is disposed in a substantially strip-like shape along at least two of four sides of the substrate.
摘要:
An organic EL display comprises an element substrate, an organic EL element formed on the element substrate, comprising an organic layer including a light emitting layer and a pair of electrode layers disposed on both sides of the organic layer. The organic layer comprises a first organic material. The organic EL display further comprises a capping layer comprising a second organic material having a glass transition point lower than one of the first organic material and a protective layer on the capping layer.
摘要:
An organic EL display comprises an element substrate, an organic EL element formed on the element substrate, comprising an organic layer including a light emitting layer and a pair of electrode layers disposed on both sides of the organic layer. The organic layer comprises a first organic material. The organic EL display further comprises a capping layer comprising a second organic material having a glass transition point lower than one of the first organic material and a protective layer on the capping layer.
摘要:
Methods for producing a semiconductor layer and for producing a photoelectric conversion device, semiconductor raw material are disclosed. An embodiment of the method for producing a semiconductor layer includes: forming a film containing a metal element and an oxygen element; generating oxygen gas by heating the film; and forming a semiconductor layer containing a metal chalcogenide from the film by allowing the metal element to react with a chalcogen element. Another embodiment of the method includes forming a lower film containing a metal element; forming an upper film, which contains the metal element and a substance that contains oxygen, on the lower film; generating oxygen gas by heating the substance; and forming a semiconductor layer containing a metal chalcogenide from the lower film and the upper film by allowing a chalcogen element to react with the metal element in the lower film and the upper film.
摘要:
Methods for producing a semiconductor layer and for producing a photoelectric conversion device, semiconductor raw material are disclosed. An embodiment of the method for producing a semiconductor layer includes: forming a film containing a metal element and an oxygen element; generating oxygen gas by heating the film; and forming a semiconductor layer containing a metal chalcogenide from the film by allowing the metal element to react with a chalcogen element. Another embodiment of the method includes forming a lower film containing a metal element; forming an upper film, which contains the metal element and a substance that contains oxygen, on the lower film; generating oxygen gas by heating the substance; and forming a semiconductor layer containing a metal chalcogenide from the lower film and the upper film by allowing a chalcogen element to react with the metal element in the lower film and the upper film.
摘要:
A method for manufacturing a semiconductor layer according to an embodiment of the present invention comprises preparing a first compound, preparing a second compound, making a semiconductor layer forming solution, and forming a semiconductor layer including a group compound by using this semiconductor layer forming solution. The first compound contains a first chalcogen-element-containing organic compound, a first Lewis base, a I-B group element, and a first III-B group element. The second compound contains an organic ligand and a second III-B group element. The semiconductor layer forming solution contains the first compound, the second compound, and an organic solvent.
摘要:
A photoelectric conversion device and a method for producing a photoelectric conversion device are disclosed. The photoelectric conversion device includes a light-absorbing layer. The light-absorbing layer contains a chalcopyrite-based compound, and has a peak intensity ratio IB/IA in a range of 3 to 9, where IA represents a peak intensity of the peak formed by combining a peak of a (220) plane and a peak of a (204) plane in X-ray diffraction, and IB represents a peak intensity of a (112) plane.
摘要:
In a power supply device supplying, in parallel, power from a plurality of DC/DC converters to a common load, there is provided an output compensation circuit which is provided on an output side of each of the DC/DC converters and compensates for an output voltage drop due to a voltage drop developing across a diode for parallel operation.