首页>
外国专利>
OPTOELECTRONIC SEMICONDUCTOR CHIP, METHOD FOR FABRICATING AN OPTOELECTRONIC SEMICONDUCTOR CHIP, CONVERSION ELEMENT AND LUMINESCENT MATERIAL FOR A CONVERSION ELEMENT
OPTOELECTRONIC SEMICONDUCTOR CHIP, METHOD FOR FABRICATING AN OPTOELECTRONIC SEMICONDUCTOR CHIP, CONVERSION ELEMENT AND LUMINESCENT MATERIAL FOR A CONVERSION ELEMENT
展开▼
机译:光电半导体芯片,制造光电半导体芯片的方法,转换元件和用于转换元件的发光材料
展开▼
页面导航
摘要
著录项
相似文献
摘要
An optoelectronic semiconductor chip having a semiconductor body (1) that is suitable for emitting electromagnetic radiation in a first wavelength range from a radiation exit face (3) is specified. Furthermore, the semiconductor chip comprises a ceramic or monocrystalline conversion platelet (6) that is suitable for converting electromagnetic radiation in the first wavelength range into electromagnetic radiation in a second wavelength range, which is different from the first wavelength range, and a wavelength-converting joining layer (7) that connects the conversion platelet (6) to the radiation exit face (3), wherein the wavelength-converting joining layer (7) has luminescent material particles (4) that are suitable for converting radiation in the first wavelength range into radiation in a third wavelength range, which is different from the first wavelength range and the second wavelength range. The wavelength-converting joining layer (7) furthermore has a thickness of no more than 30 micrometres. A method for fabricating an optoelectronic semiconductor chip, a further semiconductor chip, conversion element and luminescent material are specified.
展开▼