light emitting devices meaning in English
光发射装置
Examples
- Recently , organic semiconductor light emitting has attracted a great deal of attention due to future applications in large area light emitting devices and displays
用有机半导体材料制备的发光器件具有高效率、高亮度、全彩色、低成本等突出优点，在大屏幕固体平面显示等方面有广阔的应用前景。 - The basic organic light emitting device ( oled ) consists of a number of ultra - thin organic layers between two electrode . under low applied voltage , the recombination of carriers coming from cathode and anode can produce intense light output
有机电致发光器件( oled )采用有机薄膜作为发光层,能够在低驱动电压下,产生强烈的光电效应。 - Due to the large exciton binding energy of 60mev , which ensures the high efficient excitonic emission at room temperature , it is regarded as one of the most promising materials for fabricating efficient ultraviolet ( uv ) and blue light emitting devices
由于氧化锌具有较高的激子束缚能( 60mev ) ，保证了其在室温下较强的激子发光，因而被认为是制作紫外半导体激光器的合适材料。 - This dissertation focuses on the driving circuit of oled ( organic light emitting device ) . first we introduce the emitting theory and the structure of oled , and then we introduce the photo electricity characteristic of oled , analyze the driving requirement
论文首先介绍了有机电致发光显示器的发光机理和器件结构,接着从它的光电特性出发,分析了其驱动要求,阐述了电流驱动和电压驱动、交流驱动和直流驱动、无源驱动和有源驱动各自的特点。 - However , fc derivatives could not be used as functional molecules directly in many high - tech fields such as nonlinear optics , light emitting devices , sensors and so on . only when they are organized with some structure or dispersed homogeneously into solid matrix to form functional material , their function could be fully brought into play
在许多领域，如非线性光学、发光器件、传感器等，二茂铁衍生物并不能直接应用，但将具有光电活性的二茂铁基团引入到两亲分子中，形成特定性能的成膜分子，就能真正发挥其作用。