Microcavity effect has been achieved simply by adjusting the thickness of organic light emitting layer.
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。
The contacting area of the electron-emitting layer and the cathode electrode is limited to the periphery except a center part on the bottom face of the hole.
因此，由于电子发射层接收来自位于其侧 面的阴极电极的电子，所以电子主要从电子发射层表面的边缘部发射， 借此提高电子聚焦性能。
The electroluminescent characteristics are measured of the organic thin film device using TPD as the hole transporting layer and 8-hydroxyquinoline zinc as the emitting layer.
用TPD作空穴传输层、8-羟基喹啉锌作发光层，制备了有机薄膜器件，测量了其电致发光特性。
A new white organic light emitting diode(WOLED) was constructed by sandwiching an exciton blocking layer(EBL) between the emitting layer(EML) and the electron-injection layer.
通过在发光层（EBL）与电子注入层之间增加激子阻挡层（EBL）制备了新型白色有机发光器件（WOLED）。
For erbium ion in light-emitting layer with light activated process and other chemical reaction, it is necessary to anneal the devise with high temperature in fabrication process.
为了让发光层内铒离子具有光活化及其他的化学反应的发生，在制程中热退火是必须的。
The utility model can enhance, at low cost, the display performance of an electro-optical device to reflect the light emitted from a light-emitting layer to an electrode opposite to a substrate.
根据本实用新型可以以低成本提高将从发光层发出的光向基板和相反侧的电极侧反射的电光学装置的显示性能。
Instead of emitting the CO2 to the atmosphere and paying Norway's carbon tax of around $30 per metric ton, it is pressurized and injected into a sandstone layer some 1 km under the seabed.
二氧化碳被加压后注入了海床一公里下的沙石层之中。 因此，而不必将其排放到大气里，并向挪威支付每公吨30美元的碳税。
In the most modern LCDs this light is generated by light-emitting diodes (LEDs) and is then diffused in a special layer of the screen behind the shutters.
大多数现代的液晶显示器通过发光两极管(LEDs)产生这种白光，并使其漫射到遮光栅栏后的屏幕专用漫射层上。
The electrical potential, field and carrier density in emission layer of single layer organic light-emitting devices are numerically studied based on the trapped charge limited conduction theory.
以陷阱电荷限制传导理论为基础，用数值方法研究了单层有机电致发光器件发光层中电势、电场和载流子密度的空间分布。
The effect of the composite hole transporting layer with different polystyrene (PS) -triphenyl diamine (TPD) mass ratios on the performance of organic light-emitting devices (OLEDs) was investigated.
研究了不同质量比的聚苯乙烯(PS)三苯基二胺(TPD)复合空穴传输层对有机电致发光器件(OLED)性能的影响。
The light-emitting region includes at least one phosphor layer formed on the second substrate.
光发射区域包括形成在第二衬底上的至少一层荧光层。
The compounds may be prepared as films and such films may be used as a hole transporting layer, an emissive layer or an electron transporting layer in organic light emitting devices.
所述化合物可制备成膜，且所述膜可用作有机发光器件中的空穴传输层、发光层或电子传输层。
The emission region is capable of emitting light omnidirectionally in response to a bias, with the porous layer enhancing extraction of the emitting region light passing through the substrate.
半导体发射区域能够回应于偏压全方向地发射光，而使多孔层增强通 过基层的发射区域的光的提取。
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.
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。
Fluorescent layer produced by the fluorescent powder has favorable printing characteristic, sky-high ultraviolet light absorbing quality and light-emitting efficiency.
这种荧光粉制作出的荧光层具有良好的印刷特性，极高的紫外光吸收能力和发光效率。
A charge transport layer of an organic light emitting diode contains the conducting polymer and the reactant of the unsaturated compound.
一种有机发光二极管，其电荷输送层中含有导电性聚合物和不饱和化合物的反应物。
The present invention also provides the manufacture process of the field emitting device, and the manufacture process includes evaporation step to form the insulating layer on the surface of the grid.
本发明还提供上述场发射装置的制造方法，包括采用蒸镀法在该栅极表面形成该绝缘层。
A light emitting device comprises a pair of electrodes and a mixed layer provided between the pair of electrodes.
发光器件包括一对电极和在一对电极之间提供的混合层。
Fabrication of Reflective Layer on Semiconductor Light emitting diodes.
在半导体发光二极管上制造反射层。
And the stability of light-emitting diodes made from the blends is improved greatly, as well as the efficiency if an electron-trans porting layer was sandwiched in the diodes.
并且这种电致发光器件的稳定性明显改善，另外在器件结构中加入电子传输层可明显提高器件的发光效率。
It comprises a light emitting structure and a metallic reflecting layer.
此发光二极管主要包含一发光结构及一金属反射层。
The invention discloses a light-emitting element, including a first conductivity type semiconductor layer;
一种发光元件，包括：第一导电型半导体层；
The invention relates to an organic electroluminescence device, in particular to a luminous layer structure of an organic white light emitting device.
本发明为一种有机电致发光器件，尤其涉及一种有机电致白光器件的发光层结构。
The invention relates to an organic electroluminescence device, in particular to a luminous layer structure of an organic white light emitting device.
本发明为一种有机电致发光器件，尤其涉及一种有机电致白光器件的发光层结构。
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