空穴和电子结合而形成光子，从而使得电致发光半导体层发出可见光。
The holes and electrons, combine to form photons, thereby causing the electroluminescent semiconductor layer to emit visible light.
凯若维森灯的小巧外形与发光的二极管相似，但前者比那种半导体装置发出的光更加明亮。
The lamps' small size makes them comparable to light -emitting diodes but the new lamp generates much brighter light than those semiconductor devices do.
在过去的一个世纪中，白炽灯泡一直为人造灯源的基本产品；但现在，耗能惊人的白炽灯泡注定将被由半导体驱动的发光二极管(LED)所替代。
After a century as a primary source of artificial light these energy-guzzling bulbs are set to be replaced by light-emitting diodes (LEDs), powered by semiconductors.
首次观察到的半导体利用电击发光要追溯到1907年。
The first observation of a semiconductor emitting light when zapped with electricity dates back to 1907.
半导体激光器和发光二极管
飞利浦于去年11月收购的一家比利时照明灯具制造商，采用LED(半导体发光二极管)固体显示技术，拥有成熟的照明系统。
PLI, the Belgian firm Philips acquired in November, makes sophisticated lighting systems, using LED solid-state displays.
同时，利用无机纳米半导体的光导特性，这种复合体系也可以制成光导与电致发光双功能器件，且其发光效率可有较大幅度提高。
Dual functions can also be achieved with high emission efficiency by benefiting from the photoconduction of the semiconductor nanocrystal and the electroluminescence of the polymer.
硅是间接带隙半导体，不能有效地发光。
Silicon is an indirect bandgap semiconductor emitting light inefficiently.
半导体元件，有机晶体管，发光器件，和电子器件。
Semiconductor element, organic transistor, light-emitting device, and electronic device.
半导体量子点可利用量子尺寸效应，具有可调节红外宽带发光中心波长等特点。
Due to the quantum size effect, semiconductor quantum dot nanocrystals can be used to adjust the wavelength of the luminescence center for broadband infrared emission.
给出一种实现大发光面脉冲半导体激光器与标准通信光纤的高效耦合方案，实测耦合效率达21％。
A method for the high efficient power coupling of large emitting area pulsed semiconductor laser and standard communication fiber is given and its measured coupling efficiency is up to 21%.
而在垂直于量子阱平面的方向外加电场可以显著的改变半导体量子阱结构的光学性质（如吸收、反射、光致发光等）。
Electric field applied perpendicularly to the layer of quantum wells can change the optical properties(abstraction, reflection and photoluminescence)of semiconductor quantum well structures.
一种用于半导体发光器件的安装基板包括具有第一和第二相对金属表面的固体金属块。
A mounting substrate for a semiconductor light emitting device includes a solid metal block having first and second opposing metal faces.
半导体量子点是固体发光材料中的一个新兴领域，对它的研究涉及多学科的交叉。
Semiconductor quantum dots is a new field of luminescent solid material. The research on it refers to the combination of many subjects.
本发明的目的是提供一种半导体器件，具体地，提供一种可通过湿法容易地制造的发光元件。
It is an object of the present invention to provide a semiconductor device, in particular, a light emitting element which can be easily manufactured with a wet method.
欧司朗的产品组合包括各种光源产品和光电半导体光源，比如：发光二极管、相关电子镇流器控制系统和照明管理系统。
Osram's product portfolio includes lamps and optoelectronic semiconductor light sources such as light-emitting diodes, the related electronic control gear and light management systems.
本论文分为三部分，分别为介孔材料MCM-41与半导体硫化镉的组装，MCM-41与荧光染料曙红的组装以及MCM-41与有机发光配合物铕-苯甲酸-邻菲咯啉的组装。
There are three parts in the dissertation: MCM-41 mesoporous material and semiconductor assembly, MCM-41 and fluorescence dye Eosin Y assembly, and MCM-41 and rare earth complex assembly.
它的基本结构是一块电致发光的半导体材料。
And its basic structure is an electroluminescent semiconductor materials.
三led优点导体发光二极管(LED)作为第三代半导体照明光源。
Third LED advantages conductor light-emitting diode (LED) as a third-generation semiconductor lighting source.
研究表明有机半导体微腔效应可通过简单地调节有机发光层的厚度来实现。
Microcavity effect has been achieved simply by adjusting the thickness of organic light emitting layer.
这样可大幅度提高为提高发光效率设置了反射层10的半导体发光元件100的质量和生产性。
Therefore the quality and productivity of the semiconductor light-emitting device (100) having a reflecting layer (10) for improving the luminous efficiency can be significantly improved.
在半导体发光二极管上制造反射层。
Fabrication of Reflective Layer on Semiconductor Light emitting diodes.
本发明提供一种半导体发光元件的制造方法，使蓝宝石晶片形成芯片时，能够以极高的成品率正确地形成芯片。
Provided is a method for manufacturing a semiconductor light emitting element, by which a sapphire wafer can be divided into chips accurately at an extremely high yield.
采用这种结构，可以给出具有高亮度和极好显色性的半导体发光器件。
With this structure, a semiconductor light emitting device having high brightness and excellent color rendering properties can be provided.
在垂直半导体元件上，由于制造工艺形成的不规则表面更增加元件的发光效益。
On a vertical semiconductor element, the light emitting benefit of the element is increased due to the irregular surface formed by a manufacture process.
该氮化物半导体发光器件具有改善了的光取出效率。
The nitride semiconductor light-emitting device has improved light extraction efficiency.
利用纳米半导体的高电荷输运性，也可以增强电致发光聚合物发光层的效率。
Meanwhile, the inorganic semiconductors with high-charge transporting abilities could enhance the emission efficiency of the electroluminescent polymer emitter.
本文根据半导体激光器的发光特性和棱镜的光学折射性质，设计了一组用于半导体激光系统的特殊复合整形棱镜。
A set of special compound shaping prisms has been designed for a semiconductor laser system on the basis of the luminous property of semiconductor laser and the optical refractive property of prism.
文中介绍了一种基于概率方法的半导体发光器件可靠性预计模型。
This study is a step to develop a complete physics-of-failure-based reliability prediction methodology for semiconductor light-emitting devices.
文中介绍了一种基于概率方法的半导体发光器件可靠性预计模型。
This study is a step to develop a complete physics-of-failure-based reliability prediction methodology for semiconductor light-emitting devices.
应用推荐